chore: release v0.20.10

The multi-frame waveform header (USB path) read the second frequency field
as an absolute high edge, but in center mode it is a span — so high < low and
the panadapter had no valid range to map the trace onto (blank scope). It now
applies the same center+span vs low+high disambiguation the IC-7610 single-
frame path already used. FIXED mode was unaffected.

Also stamps changelog 0.20.10 with today's date.

.gitignore

@@ -46,3 +46,4 @@ cat.log
 .env.local
 *.pem
 *.key
+*.syso

README.fr.md

@@ -42,7 +42,10 @@ Développé par **F4BPO**.
   district (`/8`, `/W6`), plus les dérogations DXpédition de ClubLog par dates.
 - **QSO récents**, matrice **déjà contactés** (par créneau bande/mode),
   re-résolution en masse depuis cty/QRZ/ClubLog, envoi en masse vers les services
-  QSL.
+  QSL. Un **compteur de sélection** en direct, une bascule **Tout sélectionner /
+  Tout désélectionner**, et une limite d'affichage qui garde le journal complet
+  rapide **mais qui saute dès qu'un filtre est actif** (toutes les correspondances
+  sont montrées, pas seulement la première page).
 - **Constructeur de filtres QSO avancé** (champ / opérateur / valeur, ET / OU,
   préréglages enregistrés) avec **export ADIF** des lignes filtrées ou
   sélectionnées.
@@ -67,7 +70,9 @@ Développé par **F4BPO**.
   légendés) et le(s) **lobe(s) du faisceau d'antenne** tracés depuis l'azimut du
   rotor.
 - **Compas de rotor** (azimutal équidistant, clic pour tourner) piloté par
-  PstRotator.
+  **PstRotator** (UDP), un **Rotator Genius 4O3A** (TCP natif) ou un **microHAM
+  ARCO** contrôlé nativement — sans PstRotator — via le **réseau** ou l'**USB**
+  avec son protocole Yaesu GS-232A.
 - **Support Ultrabeam** (Normal / inversé 180° / bidirectionnel) : la direction
   rayonnée est en vert et le **boom mécanique** en gris, à la fois sur le compas
   et sur la carte, pour toujours savoir où pointe l'antenne.
@@ -81,7 +86,9 @@ Développé par **F4BPO**.
   Cluster et le volet cluster de la vue principale, avec bascule affichage/masquage.
 - **Statut** par spot (nouveau / nouvelle bande / nouveau créneau / contacté),
   clic pour accorder la radio, et une **bandmap** multi-bandes (bandes façon
-  panadapter).
+  panadapter). En option, tous les **modes numériques comptent comme un seul**
+  (style DXCC) pour le coloriage nouveau/nouveau-créneau et les badges de la
+  matrice des déjà-contactés (Réglages → Général).
 - Les spots **POTA** sont étiquetés avec leur référence de parc (via
   `api.pota.app`).
 - **Alertes de spots** (façon Log4OM) : règles sur indicatif / pays / bande /
@@ -97,7 +104,8 @@ connexion rapide non bloquante — une radio éteinte ne fige jamais l'applicati
   supportée par OmniRig.
 - **FlexRadio (SmartSDR)** via l'API TCP de la radio — fréquence / mode / split
   de la slice en temps réel, découverte UDP, et **spots panadapter** (les spots
-  du cluster poussés sur l'écran Flex, clic → remplir l'indicatif).
+  du cluster poussés sur l'écran Flex ; un clic remplit l'indicatif et **accorde
+  la radio sur la bonne fréquence ET le bon mode**).
 - **Icom CI-V** — natif, via le port **USB** de la radio *ou* par internet via le
   **serveur LAN intégré** de la radio (voir *Icom à distance* ci-dessous). Ni
   RS-BA1 ni Remote Utility nécessaires.
@@ -114,12 +122,17 @@ Affiché uniquement quand le backend CAT est une FlexRadio :
 
 - **Émission :** puissance RF, puissance d'accord, TUNE, MOX, processeur de
   parole (NOR/DX/DX+), VOX (+ niveau + délai), moniteur (+ niveau), gain micro.
-- **Réception (slice active) :** mode/seuil AGC, niveau audio, NB / NR / ANF.
+- **Réception (slice active) :** sélecteurs d'**antenne** RX/TX et une bascule
+  **DAX** (audio d'émission via DAX, pour WSJT-X & co), mode/seuil AGC, niveau
+  audio, NB / WNB / NR / ANF, et — sur les radios **SmartSDR v4** (séries 8000 /
+  Aurora) — les filtres DSP supplémentaires **NRL, NRS, NRF** (avec niveau) plus
+  **RNN** (réduction de bruit par IA) et **ANFT** (notch automatique FFT),
+  affichés automatiquement si la radio les supporte. **RIT / XIT** avec accord
+  molette / ±.
 - **Coupleur d'antenne (ATU) :** accord / bypass / mémoires.
-- **Amplificateur :** la carte de commande suit l'ampli configuré —
+- **Amplificateur :** la carte de commande suit l'ampli configuré, avec une liste
-  **PowerGenius XL** (operate/standby, mode ventilateur, défaut) ou
+  déroulante pour le choisir quand **plusieurs amplificateurs** sont configurés
-  **SPE Expert** (operate/standby, Marche/Arrêt, niveau Low/Mid/High, barre de
+  (p. ex. deux SPE en parallèle). Voir *Amplis & commutateurs* ci-dessous.
-  puissance de sortie, bande & température).
 - **Mesures en direct** via le flux UDP VITA-49 : S-mètre (unités S), puissance
   directe (W), ROS, ALC, température PA, tension, plus les mesures de l'ampli.
 
@@ -178,14 +191,23 @@ avec le panadapter en flux, et Marche/Arrêt manuel. (L'audio est hors périmèt
 
 ## Amplis & commutateurs
 
-- **Amplificateurs** (Réglages → Amplificateur — la carte de commande apparaît
+- **Amplificateurs** — configurez **un ou plusieurs** amplis (Réglages →
-  sur l'onglet FlexRadio, ou seule quand ni Flex ni Icom n'est actif) :
+  Amplificateur est une liste ; p. ex. deux SPE en parallèle pour plus de
+  puissance). La carte de chaque ampli apparaît sur l'onglet FlexRadio et dans
+  **Station Control**, avec une liste déroulante pour choisir lequel afficher ; la
+  barre de statut du bas porte **une pastille cliquable par ampli** (vert =
+  OPERATE, orange = STANDBY, rouge = hors ligne). Supportés :
   - **PowerGenius XL** (4O3A) en TCP direct — operate/standby, sélecteur de mode
     ventilateur et affichage des défauts.
   - **SPE Expert** (1.3K-FA / 1.5K-FA / 2K-FA) via **USB** (COM virtuel) ou le
     **réseau** (pont RS232-Ethernet) — operate/standby, Marche/Arrêt, niveau de
     sortie Low / Mid / High, une barre de puissance et le statut en direct (bande,
     ROS, courant PA, température, avertissements/alarmes).
+  - **ACOM** (500S / 600S / 700S / 1200S / 2020S) via **USB** ou le **réseau**
+    (pont RS232-Ethernet) — operate/standby/arrêt et télémétrie en direct
+    (puissance directe & réfléchie, ROS, température PA, bande, ventilateur,
+    défauts). La mise en marche fonctionne via un câble série reliant les lignes
+    DTR/RTS.
 - Commutateur d'antenne **Antenna Genius** (4O3A) via TCP/GSCP — un widget de
   commutation A/B ancré.
 - Panneau **Station Control** (ancrable, widgets réordonnables par glisser) : le
@@ -235,10 +257,11 @@ avec le panadapter en flux, et Marche/Arrêt manuel. (L'audio est hors périmèt
 ## Statut opérateur en direct (événements spéciaux)
 
 Pour un indicatif d'événement spécial multi-op sur un journal MySQL partagé (ex.
-**TM74TFR**) : Réglages → Général → *Publier le statut opérateur en direct*.
+**TM74TFR**), la publication est **automatique** — aucun réglage à activer.
 Chaque instance OpsLog envoie un battement de cœur de son activité (indicatif de
 l'opérateur, bande, fréquence, mode) dans une table `live_status` toutes les
-~15 s. Un petit rendu PHP
+~15 s, et repasse *hors antenne* automatiquement 5 min après le dernier QSO
+logué. Un petit rendu PHP
 ([`docs/livestatus/tm74-status.php`](docs/livestatus/tm74-status.php)) sur votre
 propre serveur web lit cette table et produit une page/image en direct que vous
 pouvez intégrer sur la bio **QRZ.com** de la station
@@ -248,8 +271,11 @@ ce n'est pas un serveur web.
 ## Net control
 
 - **Log de net dirigé** (Outils → Net) : un roster global (`nets.json`) plus une
-  session active en mémoire — pointez les stations présentes, puis loguez tout le
+  session active en mémoire — pointez les stations présentes, puis loguez-les une
-  net d'un coup en utilisant la fréquence CAT.
+  par une ou tout le net d'un coup (**Logger tout le monde**) en utilisant la
+  fréquence CAT. **Glisser-déposer** entre les deux listes (roster → on air démarre
+  un QSO, on air → roster l'enregistre), et après chaque log la station on air
+  suivante est sélectionnée automatiquement pour enchaîner les contacts.
 
 ## Apparence & langue
 

README.md

@@ -40,7 +40,10 @@ Developed by **F4BPO**.
   with `/MM` `/AM` `/B` (beacon) and call-area (`/8`, `/W6`) handling, plus
   ClubLog DXpedition date overrides.
 - **Recent QSOs**, **Worked-before** matrix (per band/mode slot), bulk re-resolve
-  from cty/QRZ/ClubLog, bulk send to QSL services.
+  from cty/QRZ/ClubLog, bulk send to QSL services. A live **selection count**, a
+  **Select all / Unselect all** toggle, and a row limit that keeps the full log
+  fast **but is lifted while a filter is active** (every match is shown, not just
+  the first page).
 - **Advanced QSO filter builder** (field / operator / value, AND / OR, saved
   presets) with filtered- and selected-row **ADIF export**.
 - **Find duplicates** (Tools) — groups QSOs by same call + band + mode (optionally
@@ -59,7 +62,10 @@ Developed by **F4BPO**.
 - **Great-circle map** with short/long-path distance & azimuth, selectable
   basemaps (Light / Voyager / Street / Satellite, all key-free and labelled) and
   the **antenna beam lobe(s)** drawn from the rotor azimuth.
-- **Rotor compass** (azimuthal-equidistant, click-to-turn) driven by PstRotator.
+- **Rotor compass** (azimuthal-equidistant, click-to-turn) driven by
+  **PstRotator** (UDP), a **4O3A Rotator Genius** (native TCP) or a **microHAM
+  ARCO** controlled natively — no PstRotator needed — over the **LAN** or **USB**
+  using its Yaesu GS-232A protocol.
 - **Ultrabeam** support (Normal / 180° reverse / Bidirectional): the radiating
   direction is shown in green and the **mechanical boom** in grey, on both the
   compass and the map, so you never lose track of where the antenna points.
@@ -71,7 +77,9 @@ Developed by **F4BPO**.
   mode / status / source) shared by the Cluster tab and the Main-view cluster
   pane, with a show/hide toggle.
 - Per-spot **status** (new / new-band / new-slot / worked), click-to-tune the
-  rig, and a multi-band **Band Map** (panadapter-style strips).
+  rig, and a multi-band **Band Map** (panadapter-style strips). Optionally, all
+  **digital modes count as one** (DXCC-style) for the new/new-slot colouring and
+  the worked-before matrix badges (Settings → General).
 - **POTA** spots are tagged with their park reference (via `api.pota.app`).
 - **Spot alerts** (Log4OM-style): rules on call / country / band / mode /
   spotter, with sound, visual and e-mail notification (Tools → *Alert
@@ -85,7 +93,8 @@ non-blocking connect so a powered-off radio never freezes the app:
 - **OmniRig** (Rig 1/2, hot-swap) — works with any OmniRig-supported rig.
 - **FlexRadio (SmartSDR)** over the radio's TCP API — real-time slice freq /
   mode / split, UDP discovery, and **panadapter spots** (cluster spots pushed to
-  the Flex display, click → fill the call).
+  the Flex display; a click fills the call and **tunes the rig to the right
+  frequency AND mode**).
 - **Icom CI-V** — native, over the radio's **USB** port *or* over the internet
   via the radio's **built-in LAN server** (see *Remote Icom* below). No RS-BA1 or
   Remote Utility needed.
@@ -102,12 +111,16 @@ Shown only when the CAT backend is a FlexRadio:
 
 - **Transmit:** RF power, tune power, TUNE, MOX, speech processor (NOR/DX/DX+),
   VOX (+ level + delay), monitor (+ level), mic gain.
-- **Receive (active slice):** AGC mode/threshold, audio level, NB / NR / ANF.
+- **Receive (active slice):** RX/TX **antenna** selectors and a **DAX** toggle
+  (TX audio through DAX, for WSJT-X & co), AGC mode/threshold, audio level,
+  NB / WNB / NR / ANF, and — on **SmartSDR v4** radios (8000 / Aurora series) —
+  the extra DSP tools **NRL, NRS, NRF** (with level) plus **RNN** (AI noise
+  reduction) and **ANFT** (FFT auto-notch), shown automatically when the radio
+  supports them. **RIT / XIT** with wheel / ± tuning.
 - **Antenna tuner (ATU):** tune / bypass / memories.
-- **Amplifier:** the amp card follows whichever amplifier is configured —
+- **Amplifier:** the amp card follows whichever amplifier is configured, with a
-  **PowerGenius XL** (operate/standby, fan mode, fault) or **SPE Expert**
+  dropdown to pick it when **several amplifiers** are set up (e.g. two SPEs run
-  (operate/standby, ON/OFF, Low/Mid/High level, output-power bar, band &
+  in parallel). See *Amplifiers & switches* below.
-  temperature).
 - **Live meters** over the UDP VITA-49 stream: S-meter (S-units), forward power
   (W), SWR, ALC, PA temperature, voltage, plus the amplifier's meters.
 
@@ -158,14 +171,21 @@ as Mumble.)
 
 ## Amplifiers & switches
 
-- **Amplifiers** (Settings → Amplifier — the control card appears on the
+- **Amplifiers** — configure **one or several** amps (Settings → Amplifier is a
-  FlexRadio tab, or on its own when neither Flex nor Icom is active):
+  list; e.g. two SPEs run in parallel for more power). Each amp's control card
+  appears on the FlexRadio tab and in **Station Control**, with a dropdown to
+  choose which one it shows; the bottom status bar carries **one clickable chip
+  per amp** (green = OPERATE, orange = STANDBY, red = offline). Supported:
   - **PowerGenius XL** (4O3A) over direct TCP — operate/standby, fan-mode
     selector and fault display.
   - **SPE Expert** (1.3K-FA / 1.5K-FA / 2K-FA) over **USB** (virtual COM) or the
     **network** (RS232-to-Ethernet bridge) — operate/standby, ON/OFF,
     Low / Mid / High output level, an output-power bar and live status (band,
     SWR, PA current, temperature, warnings/alarms).
+  - **ACOM** (500S / 600S / 700S / 1200S / 2020S) over **USB** or the **network**
+    (RS232-to-Ethernet bridge) — operate/standby/off and live telemetry (forward
+    & reflected power, SWR, PA temperature, band, fan, faults). Power-ON works
+    over a serial cable that wires the DTR/RTS lines.
 - **Antenna Genius** (4O3A) antenna switch over TCP/GSCP — a docked A/B
   antenna-switch widget.
 - **Station Control** panel (dockable, drag-to-reorder widgets): the **rotator**,
@@ -208,10 +228,11 @@ as Mumble.)
 
 ## Multi-operator live status (special events)
 
-For a multi-op special-event call on a shared MySQL logbook (e.g. **TM74TFR**):
+For a multi-op special-event call on a shared MySQL logbook (e.g. **TM74TFR**),
-Settings → General → *Publish live operator status*. Each OpsLog instance
+publishing is **automatic** — no setting to turn on. Each OpsLog instance
 heartbeats its current activity (operator call, band, frequency, mode) into a
-`live_status` table every ~15 s. A small PHP renderer
+`live_status` table every ~15 s, and drops back to *off air* automatically 5 min
+after the last logged QSO. A small PHP renderer
 ([`docs/livestatus/tm74-status.php`](docs/livestatus/tm74-status.php)) on your
 own web server reads that table and produces a live page/image you can embed on
 the station's **QRZ.com** bio (`<img src="…/tm74-status.php?img=1">`). OpsLog
@@ -220,8 +241,11 @@ only writes to the DB — it is not a web server.
 ## Net control
 
 - **Directed-net logging** (Tools → Net): a global roster (`nets.json`) plus an
-  in-memory active session — check stations in, then log the whole net at once
+  in-memory active session — check stations in, then log them individually or the
-  using the CAT frequency.
+  whole net at once (**Log everyone**) using the CAT frequency. **Drag & drop**
+  between the two lists (roster → on-air starts a QSO, on-air → roster logs it),
+  and after each log the next on-air station is selected automatically so you can
+  chain contacts.
 
 ## Appearance & language
 

app.go

@@ -469,8 +469,10 @@ type App struct {
 	motorInhibited atomic.Bool         // TX currently inhibited by the motor-antenna watcher
 	antgenius      *antgenius.Client   // Antenna Genius (4O3A) switch (TCP); nil when disabled
 	pgxl           *powergenius.Client // PowerGenius XL (4O3A) amp fan control (TCP); nil when disabled
-	spe            *spe.Client         // SPE Expert amplifier (serial/TCP); nil when disabled or not SPE
+	spe            *spe.Client         // legacy pointer: FIRST enabled SPE amp (kept for the pre-multi bindings)
-	acom           *acom.Client        // ACOM 500S/600S/700S/1200S/2020S amplifier (serial/TCP); nil when disabled or not ACOM
+	acom           *acom.Client        // legacy pointer: FIRST enabled ACOM amp
+	ampsMu         sync.Mutex          // guards ampInsts
+	ampInsts       map[string]*ampInst // one running client per enabled configured amplifier, by config ID
 	audioMgr       *audio.Manager
 	qsoRec         *audio.Recorder    // continuous QSO recorder (rolling pre-roll)
 	solar          *solar.Manager     // live space-weather (SFI/SSN/A/K) for the header + QSO stamping
@@ -530,6 +532,13 @@ type App struct {
 	// must be allowed through.
 	shuttingDown bool
 	compact      bool // window is in the compact one-row mode (skip saving its tiny size as the normal geometry)
+	// Geometry captured when ENTERING compact mode, restored on the way back —
+	// otherwise leaving compact snapped the window to a hardcoded 1400×900 at
+	// wherever the compact strip had been dragged.
+	preCompactW, preCompactH int
+	preCompactX, preCompactY int
+	preCompactMax            bool
+	preCompactValid          bool
 
 	// Cached operator location used to compute distance/bearing for
 	// cluster spots. Refreshed on profile activation; zero means
@@ -1066,7 +1075,7 @@ func (a *App) startup(ctx context.Context) {
 	// Antenna Genius switch: connect in the background if enabled.
 	a.startAntGenius()
 	// PowerGenius XL amp fan control: connect in the background if enabled.
-	a.startPGXL()
+	a.startAmps()
 
 	// Autostart: launch the active profile's configured external programs that
 	// aren't already running (WSJT-X, JTAlert, rotator control, …). Background
@@ -1811,6 +1820,17 @@ func (a *App) ResetDatabaseToDefault() error {
 // widths, sort…) in the DB settings table under a "ui." namespace, so they
 // travel with the logbook and survive a reinstall — unlike the WebView's
 // localStorage. Values are opaque JSON blobs owned by the frontend.
+// groupDigitalSlots reports the "digital modes count as one" preference
+// (Settings → General; stored as a portable ui.* pref so the frontend matrix
+// and this backend cluster logic read the same switch).
+func (a *App) groupDigitalSlots() bool {
+	if a.settings == nil {
+		return false
+	}
+	v, _ := a.settings.Get(a.ctx, "ui.opslog.groupDigitalSlots")
+	return v == "1"
+}
+
 func (a *App) GetUIPref(key string) (string, error) {
 	if a.settings == nil {
 		return "", nil
@@ -1963,6 +1983,12 @@ func (a *App) AddQSO(q qso.QSO) (id int64, err error) {
 		q.ID = id
 		a.noteWorked(q.Callsign, q.Band, q.Mode) // keep the alert worked-index fresh (in-memory)
 		a.noteLiveQSO()                          // multi-op: flip this operator back "online" (publishes async)
+		// Snapshot the QSO recording SYNCHRONOUSLY, BEFORE announcing the log: the
+		// qso:logged event clears the entry form, and clearing the callsign cancels
+		// the recorder — so if this ran on the async path below it raced the cancel
+		// and the audio was discarded (recordings silently stopped working). The
+		// snapshot is an in-memory copy; the heavy file encode still runs async.
+		a.saveQSORecording(&q)
 		// Announce the log RIGHT AWAY so the grid/UI refresh at once and the entry
 		// form clears immediately — the operator is not made to wait on the DB.
 		wruntime.EventsEmit(a.ctx, "qso:logged", id)
@@ -1974,7 +2000,6 @@ func (a *App) AddQSO(q qso.QSO) (id int64, err error) {
 		qc := q
 		go func() {
 			a.materializeAwardRefs(qc) // fills the award_refs column
-			a.saveQSORecording(&qc)
 			if a.extsvc != nil {
 				a.extsvc.OnQSOLogged(id)
 			}
@@ -5146,6 +5171,11 @@ func (a *App) BulkUpdateField(ids []int64, field, value string) (int64, error) {
 	if a.qso == nil {
 		return 0, fmt.Errorf("db not initialized")
 	}
+	// Frequency is numeric and drives the band, so it takes a dedicated path
+	// (freq_hz + band updated together) rather than the generic text setter.
+	if field == "freq" {
+		return a.bulkSetFrequency(ids, value)
+	}
 	col, ok := bulkFieldColumns[field]
 	if !ok {
 		return 0, fmt.Errorf("unknown field %q", field)
@@ -5164,6 +5194,34 @@ func (a *App) BulkUpdateField(ids []int64, field, value string) (int64, error) {
 	return n, nil
 }
 
+// bulkSetFrequency parses a MHz frequency and sets freq_hz + band across the
+// selected QSOs. Accepts a comma or dot decimal separator (fr locale) and
+// rejects anything outside the ham bands so a typo can't corrupt the batch.
+func (a *App) bulkSetFrequency(ids []int64, value string) (int64, error) {
+	s := strings.ReplaceAll(strings.TrimSpace(value), ",", ".")
+	if s == "" {
+		return 0, fmt.Errorf("enter a frequency in MHz (e.g. 7.155)")
+	}
+	mhz, err := strconv.ParseFloat(s, 64)
+	if err != nil || mhz <= 0 {
+		return 0, fmt.Errorf("invalid frequency %q — enter MHz, e.g. 7.155", value)
+	}
+	hz := int64(math.Round(mhz * 1_000_000))
+	band := cat.BandFromHz(hz)
+	if band == "" {
+		return 0, fmt.Errorf("%.4f MHz is not in a ham band", mhz)
+	}
+	n, err := a.qso.BulkSetFrequency(a.ctx, ids, hz, band)
+	if err != nil {
+		return 0, err
+	}
+	if n > 0 {
+		a.invalidateAwardStats()
+		a.materializeAwardRefsForIDs(ids) // band change may shift award slots → refresh
+	}
+	return n, nil
+}
+
 // WorkedBefore returns prior contacts with the given callsign at both
 // call and DXCC granularity. Pass dxccHint=0 when unknown — the function
 // will infer it from past QSOs with the same call when possible.
@@ -5204,6 +5262,19 @@ func (a *App) SetCompactMode(on bool) {
 	if a.ctx == nil {
 		return
 	}
+	if on && !a.compact {
+		// Capture the normal geometry BEFORE shrinking, so leaving compact puts
+		// the window back exactly where and how big it was.
+		a.preCompactMax = wruntime.WindowIsMaximised(a.ctx)
+		if a.preCompactMax {
+			// Unmaximise first: the size/position of a maximised window are the
+			// monitor's, not the user's chosen geometry.
+			wruntime.WindowUnmaximise(a.ctx)
+		}
+		a.preCompactW, a.preCompactH = wruntime.WindowGetSize(a.ctx)
+		a.preCompactX, a.preCompactY = wruntime.WindowGetPosition(a.ctx)
+		a.preCompactValid = a.preCompactW >= normalMinW && a.preCompactH >= normalMinH
+	}
 	a.compact = on
 	if on {
 		// Lock the window to the compact size by pinning min == max. Without
@@ -5218,9 +5289,18 @@ func (a *App) SetCompactMode(on bool) {
 		// Release the lock first (raise the max) before growing back.
 		wruntime.WindowSetMaxSize(a.ctx, maxW, maxH)
 		wruntime.WindowSetMinSize(a.ctx, normalMinW, normalMinH)
+		if a.preCompactValid {
+			wruntime.WindowSetSize(a.ctx, a.preCompactW, a.preCompactH)
+			wruntime.WindowSetPosition(a.ctx, a.preCompactX, a.preCompactY)
+			if a.preCompactMax {
+				wruntime.WindowMaximise(a.ctx)
+			}
+		} else {
+			// Nothing captured (compact since launch) — fall back to the default.
 			wruntime.WindowSetSize(a.ctx, normalW, normalH)
 		}
 	}
+}
 
 // DeleteAllQSO wipes every QSO. Returns the number of rows removed.
 // The frontend MUST gate this behind a strong confirmation prompt.
@@ -6184,19 +6264,14 @@ func (a *App) saveQSORecording(q *qso.QSO) {
 		return
 	}
 
-	// Stamp the recording's path on the QSO now, synchronously, so it's set
+	// Stamp the recording's path on the in-memory QSO now (the encode goroutine
-	// before the eQSL auto-send reads the QSO (their full-row Updates would
+	// reads it). The DB write is deferred into that goroutine so this stays OFF
-	// otherwise race and clobber each other's extras).
+	// the critical logging path — saveQSORecording is now called synchronously.
 	if q.ID != 0 {
 		if q.Extras == nil {
 			q.Extras = map[string]string{}
 		}
-		q.Extras["APP_OPSLOG_RECORDING"] = name // in-memory copy for the encode goroutine
+		q.Extras["APP_OPSLOG_RECORDING"] = name
-		// Persist ONLY this extras key (targeted) — a full-row Update from this
-		// in-memory copy could revert a column a concurrent post-log action changed.
-		if err := a.qso.SetExtra(a.ctx, q.ID, "APP_OPSLOG_RECORDING", name); err != nil {
-			applog.Printf("qso-rec: store recording path: %v", err)
-		}
 	}
 
 	// Clone the QSO for the goroutine with its OWN copy of the Extras map: a
@@ -6222,6 +6297,13 @@ func (a *App) saveQSORecording(q *qso.QSO) {
 			applog.Printf("qso-rec: save failed: %v", err)
 			return
 		}
+		// Persist the recording path (targeted extras write) now that the file
+		// exists — off the critical path, so a busy MySQL never delays logging.
+		if qc.ID != 0 {
+			if err := a.qso.SetExtra(a.ctx, qc.ID, "APP_OPSLOG_RECORDING", name); err != nil {
+				applog.Printf("qso-rec: store recording path: %v", err)
+			}
+		}
 		applog.Printf("qso-rec: saved %s", path)
 		// Auto-send the recording once the file exists. Gated ONLY on its own
 		// "auto-send recording" toggle (email.auto_send) — NOT the SMTP panel's
@@ -6442,11 +6524,15 @@ func (a *App) clusterEventWorker() {
 		}
 		// Fire any matching alert rules (sound / visual / e-mail).
 		a.evaluateAlerts(s)
-		// Mirror the spot onto the FlexRadio panadapter when enabled.
+		// Mirror the spot onto the FlexRadio panadapter when enabled. Infer the
+		// mode (from the comment, else the band plan) so clicking the spot on the
+		// panadapter tunes AND switches mode — a DX cluster line carries no mode,
+		// so without this the radio only moved frequency.
 		if a.catFlexSpots && a.cat != nil {
 			a.cat.SendSpot(cat.SpotInfo{
 				FreqHz:   s.FreqHz,
 				Callsign: s.DXCall,
+				Mode:     alerts.InferMode(s.Comment, s.FreqHz),
 				Comment:  s.Comment,
 			})
 		}
@@ -7125,6 +7211,55 @@ func (a *App) SendQSORecordingEmail(id int64) error {
 	return nil
 }
 
+// developerEmail is where "Help → Send log to F4BPO" delivers diagnostic logs.
+const developerEmail = "[email protected]"
+
+// SMTPConfigured reports whether an SMTP server is set up, so the UI can show the
+// "Send log to F4BPO" help entry only when there's actually a way to send.
+func (a *App) SMTPConfigured() bool {
+	s, _ := a.GetEmailSettings()
+	return strings.TrimSpace(s.Host) != ""
+}
+
+// SendLogToDeveloper e-mails the app's diagnostic logs (opslog.log, the previous
+// session's opslog.log.1, and any crash log) to the developer so problems users
+// hit in the field can be diagnosed. Requires a configured SMTP server
+// (Settings → E-mail). A short header identifies the sender's call and version.
+func (a *App) SendLogToDeveloper() error {
+	s, _ := a.GetEmailSettings()
+	if strings.TrimSpace(s.Host) == "" {
+		return fmt.Errorf("no SMTP server configured — set one in Settings → E-mail")
+	}
+	logPath := applog.Path()
+	if logPath == "" {
+		return fmt.Errorf("log file not available")
+	}
+	// The current log, plus the rotated one and the crash log when they exist.
+	attach := []string{logPath}
+	for _, extra := range []string{logPath + ".1", filepath.Join(filepath.Dir(logPath), "opslog-crash.log")} {
+		if _, err := os.Stat(extra); err == nil {
+			attach = append(attach, extra)
+		}
+	}
+	call := ""
+	if a.profiles != nil {
+		if p, err := a.profiles.Active(a.ctx); err == nil {
+			call = p.Callsign
+		}
+	}
+	subject := fmt.Sprintf("OpsLog log — v%s", appVersion)
+	if call != "" {
+		subject = fmt.Sprintf("OpsLog log — %s v%s", call, appVersion)
+	}
+	body := fmt.Sprintf("OpsLog diagnostic log attached.\n\nCallsign: %s\nVersion: %s\n\n73", call, appVersion)
+	if err := email.SendFiles(a.emailConfig(s), developerEmail, subject, body, attach); err != nil {
+		applog.Printf("email: send log to developer failed: %v", err)
+		return err
+	}
+	applog.Printf("email: diagnostic log sent to developer (%s)", developerEmail)
+	return nil
+}
+
 // ── ClubLog Country File (cty.xml) exceptions ─────────────────────────
 
 // ClublogCtyInfo is the UI status of the ClubLog exception data.
@@ -8160,6 +8295,12 @@ func (a *App) runManualUpload(svc extsvc.Service, ids []int64, cfg extsvc.Extern
 				msg = err.Error()
 			}
 			emit("LoTW upload failed: " + msg)
+			// The qslmgr:log console is only visible in the QSL Manager — a failure
+			// triggered from the Recent QSOs right-click was completely silent, which
+			// read as "send to LoTW does nothing". Surface it as a toast too.
+			if a.ctx != nil {
+				wruntime.EventsEmit(a.ctx, "toast", "LoTW upload failed: "+msg)
+			}
 		} else {
 			for _, id := range ids {
 				a.markExtUploaded(svc, id, "")
@@ -8314,6 +8455,16 @@ func (a *App) runManualUpload(svc extsvc.Service, ids []int64, cfg extsvc.Extern
 	}
 	if a.ctx != nil {
 		wruntime.EventsEmit(a.ctx, "qslmgr:done", map[string]any{"uploaded": uploaded, "total": len(ids)})
+		// Always end with a visible summary — the right-click "Send to …" runs in
+		// the background and the per-QSO log lives in the QSL Manager console.
+		label := map[extsvc.Service]string{
+			extsvc.ServiceQRZ: "QRZ.com", extsvc.ServiceClublog: "Club Log", extsvc.ServiceHRDLog: "HRDLog",
+			extsvc.ServiceLoTW: "LoTW", extsvc.ServiceEQSL: "eQSL",
+		}[svc]
+		if label == "" {
+			label = string(svc)
+		}
+		wruntime.EventsEmit(a.ctx, "toast", fmt.Sprintf("%s: %d/%d QSO uploaded", label, uploaded, len(ids)))
 	}
 }
 
@@ -10839,6 +10990,86 @@ func (a *App) FlexSetWNBLevel(l int) error {
 	}
 	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetWNBLevel(l) })
 }
+
+// ── SmartSDR v4 DSP (8000/Aurora series): NRL / ANFL / NRS / RNN / ANFT / NRF ──
+
+func (a *App) FlexSetLMSNR(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetLMSNR(on) })
+}
+func (a *App) FlexSetLMSNRLevel(l int) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetLMSNRLevel(l) })
+}
+func (a *App) FlexSetLMSANF(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetLMSANF(on) })
+}
+func (a *App) FlexSetLMSANFLevel(l int) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetLMSANFLevel(l) })
+}
+func (a *App) FlexSetSpeexNR(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetSpeexNR(on) })
+}
+func (a *App) FlexSetSpeexNRLevel(l int) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetSpeexNRLevel(l) })
+}
+func (a *App) FlexSetRNN(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetRNN(on) })
+}
+func (a *App) FlexSetANFT(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetANFT(on) })
+}
+func (a *App) FlexSetNRF(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetNRF(on) })
+}
+func (a *App) FlexSetNRFLevel(l int) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetNRFLevel(l) })
+}
+
+// FlexSetDAX routes the active slice's audio to a DAX channel (0 = off, 1-8).
+func (a *App) FlexSetDAX(ch int) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetDAX(ch) })
+}
+
+// FlexSetTXDAX toggles DAX as the transmit audio source — SmartSDR's
+// transmit-bar DAX button (what WSJT-X TX audio goes through).
+func (a *App) FlexSetTXDAX(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.FlexDo(func(fc cat.FlexController) error { return fc.SetTXDAX(on) })
+}
 func (a *App) FlexSetTXFilter(low, high int) error {
 	if a.cat == nil {
 		return fmt.Errorf("cat not initialized")
@@ -12403,53 +12634,288 @@ func (a *App) SavePGXLSettings(s PGXLSettings) error {
 			return err
 		}
 	}
-	a.startPGXL()
+	a.startAmps()
 	return nil
 }
 
-// startPGXL stops any existing client and starts a fresh one if enabled.
+// ── Multiple amplifiers ────────────────────────────────────────────────
-func (a *App) startPGXL() {
+// Operators can run SEVERAL amps (even two SPEs combined for more power), so
-	if a.pgxl != nil {
+// the config is a LIST. The legacy single-amp keyPGXL* settings migrate into
+// entry #1 the first time the list is read. Each enabled entry gets its own
+// client; the legacy a.pgxl/a.spe/a.acom fields point at the FIRST enabled amp
+// of each family so the pre-multi bindings (and the Flex-panel merge) keep
+// working unchanged.
+
+const keyAmpsList = "amps.json"
+
+// AmpConfig is one configured amplifier in Settings → Amplifier.
+type AmpConfig struct {
+	ID        string `json:"id"`
+	Name      string `json:"name"` // user label, e.g. "SPE left"
+	Enabled   bool   `json:"enabled"`
+	Type      string `json:"type"`      // "pgxl" | "spe13"|"spe15"|"spe2k" | "acom500"…"acom2020"
+	Transport string `json:"transport"` // "tcp" | "serial"
+	Host      string `json:"host"`
+	Port      int    `json:"port"`
+	ComPort   string `json:"com_port"`
+	Baud      int    `json:"baud"`
+}
+
+type ampInst struct {
+	cfg  AmpConfig
+	pgxl *powergenius.Client
+	spe  *spe.Client
+	acom *acom.Client
+}
+
+func (i *ampInst) stopAll() {
+	if i.pgxl != nil {
+		i.pgxl.Stop()
+	}
+	if i.spe != nil {
+		i.spe.Stop()
+	}
+	if i.acom != nil {
+		i.acom.Stop()
+	}
+}
+
+// ampTypeLabel is the default display name for an amp type.
+func ampTypeLabel(t string) string {
+	switch {
+	case t == "" || t == "pgxl":
+		return "PowerGenius XL"
+	case strings.HasPrefix(t, "spe"):
+		return "SPE " + map[string]string{"spe13": "1.3K-FA", "spe15": "1.5K-FA", "spe2k": "2K-FA"}[t]
+	case strings.HasPrefix(t, "acom"):
+		return "ACOM " + strings.TrimPrefix(t, "acom") + "S"
+	}
+	return t
+}
+
+// GetAmplifiers returns the configured amplifier list. When none was ever
+// saved, the legacy single-amp settings (if any) are presented as entry #1 —
+// persisted on the next SaveAmplifiers.
+func (a *App) GetAmplifiers() ([]AmpConfig, error) {
+	if a.settings == nil {
+		return nil, fmt.Errorf("db not initialized")
+	}
+	raw, _ := a.settings.Get(a.ctx, keyAmpsList)
+	if strings.TrimSpace(raw) != "" {
+		var list []AmpConfig
+		if err := json.Unmarshal([]byte(raw), &list); err == nil {
+			return list, nil
+		}
+	}
+	s, err := a.GetPGXLSettings()
+	if err != nil || (!s.Enabled && strings.TrimSpace(s.Host) == "" && strings.TrimSpace(s.ComPort) == "") {
+		return []AmpConfig{}, nil // never configured
+	}
+	return []AmpConfig{{
+		ID: "amp-1", Name: ampTypeLabel(s.Type), Enabled: s.Enabled,
+		Type: s.Type, Transport: s.Transport, Host: s.Host, Port: s.Port, ComPort: s.ComPort, Baud: s.Baud,
+	}}, nil
+}
+
+// SaveAmplifiers persists the amplifier list and (re)starts the clients.
+func (a *App) SaveAmplifiers(list []AmpConfig) error {
+	if a.settings == nil {
+		return fmt.Errorf("db not initialized")
+	}
+	for i := range list {
+		c := &list[i]
+		if strings.TrimSpace(c.ID) == "" {
+			c.ID = fmt.Sprintf("amp-%d-%d", time.Now().Unix(), i)
+		}
+		if c.Type == "" {
+			c.Type = "pgxl"
+		}
+		if c.Type == "pgxl" || c.Transport != "serial" {
+			c.Transport = "tcp"
+		}
+		if c.Port <= 0 || c.Port > 65535 {
+			c.Port = 9008
+		}
+		if c.Baud <= 0 {
+			if strings.HasPrefix(c.Type, "acom") {
+				c.Baud = 9600
+			} else {
+				c.Baud = 115200
+			}
+		}
+		if strings.TrimSpace(c.Name) == "" {
+			c.Name = ampTypeLabel(c.Type)
+		}
+	}
+	b, err := json.Marshal(list)
+	if err != nil {
+		return err
+	}
+	if err := a.settings.Set(a.ctx, keyAmpsList, string(b)); err != nil {
+		return err
+	}
+	a.startAmps()
+	return nil
+}
+
+// startAmps stops every running amp client and starts one per enabled entry.
+func (a *App) startAmps() {
+	a.ampsMu.Lock()
+	old := a.ampInsts
+	a.ampInsts = map[string]*ampInst{}
+	a.ampsMu.Unlock()
+	for _, inst := range old {
 		// Stop() can block up to the dial timeout waiting for an in-progress
 		// connect; tear down in the background so saving Settings (this runs on
 		// the Wails RPC goroutine) doesn't freeze the UI.
-		go a.pgxl.Stop()
+		go inst.stopAll()
-		a.pgxl = nil
 	}
-	if a.spe != nil {
+	a.pgxl, a.spe, a.acom = nil, nil, nil
-		go a.spe.Stop()
+	list, err := a.GetAmplifiers()
-		a.spe = nil
+	if err != nil {
-	}
-	if a.acom != nil {
-		go a.acom.Stop()
-		a.acom = nil
-	}
-	s, err := a.GetPGXLSettings()
-	if err != nil || !s.Enabled {
 		return
 	}
-	if s.Type == "" || s.Type == "pgxl" {
+	for _, c := range list {
-		if strings.TrimSpace(s.Host) == "" {
+		if !c.Enabled {
-			return
+			continue
 		}
-		a.pgxl = powergenius.New(s.Host, s.Port)
+		isPGXL := c.Type == "" || c.Type == "pgxl"
-		_ = a.pgxl.Start()
+		if !isPGXL && c.Transport == "serial" && strings.TrimSpace(c.ComPort) == "" {
-		return
+			continue
 		}
-	// SPE Expert / ACOM — USB serial or an RS232-to-Ethernet bridge.
+		if (isPGXL || c.Transport == "tcp") && strings.TrimSpace(c.Host) == "" {
-	if s.Transport == "serial" && strings.TrimSpace(s.ComPort) == "" {
+			continue
-		return
 		}
-	if s.Transport == "tcp" && strings.TrimSpace(s.Host) == "" {
+		inst := &ampInst{cfg: c}
-		return
+		switch {
+		case isPGXL:
+			inst.pgxl = powergenius.New(c.Host, c.Port)
+			_ = inst.pgxl.Start()
+			if a.pgxl == nil {
+				a.pgxl = inst.pgxl
 			}
-	if model, ok := strings.CutPrefix(s.Type, "acom"); ok {
+		case strings.HasPrefix(c.Type, "acom"):
-		a.acom = acom.New(acom.Config{Model: model + "S", Transport: s.Transport, ComPort: s.ComPort, Baud: s.Baud, Host: s.Host, Port: s.Port})
+			inst.acom = acom.New(acom.Config{Model: strings.TrimPrefix(c.Type, "acom") + "S", Transport: c.Transport, ComPort: c.ComPort, Baud: c.Baud, Host: c.Host, Port: c.Port})
-		_ = a.acom.Start()
+			_ = inst.acom.Start()
-		return
+			if a.acom == nil {
+				a.acom = inst.acom
 			}
-	a.spe = spe.New(spe.Config{Transport: s.Transport, ComPort: s.ComPort, Baud: s.Baud, Host: s.Host, Port: s.Port})
+		default: // spe*
-	_ = a.spe.Start()
+			inst.spe = spe.New(spe.Config{Transport: c.Transport, ComPort: c.ComPort, Baud: c.Baud, Host: c.Host, Port: c.Port})
+			_ = inst.spe.Start()
+			if a.spe == nil {
+				a.spe = inst.spe
+			}
+		}
+		a.ampsMu.Lock()
+		a.ampInsts[c.ID] = inst
+		a.ampsMu.Unlock()
+	}
+}
+
+// AmpStatus is one amp's live state for the UI poll — exactly one of the
+// per-family payloads is set, per the amp's type.
+type AmpStatus struct {
+	ID   string              `json:"id"`
+	Name string              `json:"name"`
+	Type string              `json:"type"`
+	PGXL *powergenius.Status `json:"pgxl,omitempty"`
+	SPE  *spe.Status         `json:"spe,omitempty"`
+	ACOM *acom.Status        `json:"acom,omitempty"`
+}
+
+// GetAmpStatuses returns the live state of every ENABLED amplifier, in the
+// configured order — one poll feeds every amp card and the status-bar chips.
+func (a *App) GetAmpStatuses() []AmpStatus {
+	list, _ := a.GetAmplifiers()
+	a.ampsMu.Lock()
+	insts := a.ampInsts
+	a.ampsMu.Unlock()
+	out := []AmpStatus{}
+	for _, c := range list {
+		if !c.Enabled {
+			continue
+		}
+		st := AmpStatus{ID: c.ID, Name: c.Name, Type: c.Type}
+		if inst, ok := insts[c.ID]; ok {
+			switch {
+			case inst.pgxl != nil:
+				v := inst.pgxl.GetStatus()
+				st.PGXL = &v
+			case inst.spe != nil:
+				v := inst.spe.GetStatus()
+				st.SPE = &v
+			case inst.acom != nil:
+				v := inst.acom.GetStatus()
+				st.ACOM = &v
+			}
+		}
+		out = append(out, st)
+	}
+	return out
+}
+
+func (a *App) ampInstByID(id string) *ampInst {
+	a.ampsMu.Lock()
+	defer a.ampsMu.Unlock()
+	return a.ampInsts[id]
+}
+
+// AmpOperate puts the given amp in OPERATE (true) or STANDBY (false).
+func (a *App) AmpOperate(id string, on bool) error {
+	inst := a.ampInstByID(id)
+	if inst == nil {
+		return fmt.Errorf("amplifier not running — check Settings → Amplifier")
+	}
+	switch {
+	case inst.pgxl != nil:
+		return inst.pgxl.SetOperate(on)
+	case inst.spe != nil:
+		return inst.spe.Operate(on)
+	case inst.acom != nil:
+		return inst.acom.Operate(on)
+	}
+	return fmt.Errorf("amplifier not running")
+}
+
+// AmpPower turns the given amp on/off (SPE and ACOM; the PGXL has no power
+// command on its direct link).
+func (a *App) AmpPower(id string, on bool) error {
+	inst := a.ampInstByID(id)
+	if inst == nil {
+		return fmt.Errorf("amplifier not running — check Settings → Amplifier")
+	}
+	switch {
+	case inst.spe != nil:
+		if on {
+			return inst.spe.PowerOn()
+		}
+		return inst.spe.PowerOff()
+	case inst.acom != nil:
+		if on {
+			return inst.acom.PowerOn()
+		}
+		return inst.acom.PowerOff()
+	}
+	return fmt.Errorf("power on/off is not available for this amplifier")
+}
+
+// AmpPowerLevel selects the output power level — SPE only (L/M/H).
+func (a *App) AmpPowerLevel(id, level string) error {
+	inst := a.ampInstByID(id)
+	if inst == nil || inst.spe == nil {
+		return fmt.Errorf("power level is an SPE feature")
+	}
+	return inst.spe.SetPowerLevel(level)
+}
+
+// AmpFanMode sets the fan mode — PGXL only (STANDARD/CONTEST/BROADCAST).
+func (a *App) AmpFanMode(id, mode string) error {
+	inst := a.ampInstByID(id)
+	if inst == nil || inst.pgxl == nil {
+		return fmt.Errorf("fan mode is a PowerGenius feature")
+	}
+	return inst.pgxl.SetFanMode(mode)
 }
 
 // GetSPEStatus returns the SPE Expert amplifier state for the UI poll.
@@ -13065,7 +13531,14 @@ func (a *App) ClusterSpotStatuses(spots []SpotQuery) []SpotStatus {
 		}
 		return 0
 	}
-	entities, err := a.qso.EntitySlotMap(a.ctx, keyFor)
+	// Optional digital-mode grouping (Settings → General): with it on, FT8/FT4/
+	// RTTY… all count as ONE "DIG" mode, so an FT4 spot on a band where FT8 was
+	// worked shows "worked", not "new-slot" — DXCC-style mode classes.
+	var normMode func(string) string
+	if a.groupDigitalSlots() {
+		normMode = qso.GroupDigitalMode
+	}
+	entities, err := a.qso.EntitySlotMap(a.ctx, keyFor, normMode)
 	if err != nil {
 		return out
 	}
@@ -13133,12 +13606,17 @@ func (a *App) ClusterSpotStatuses(spots []SpotQuery) []SpotStatus {
 		}
 		// Band already worked. If this MODE was never worked on the entity (any
 		// band) → new-mode. If the mode was worked elsewhere but not on THIS
-		// band+mode → new-slot. Otherwise → worked.
+		// band+mode → new-slot. Otherwise → worked. The check mode goes through
-		if _, m := e.Modes[out[i].Mode]; !m {
+		// the same normaliser as the slot map (digital grouping).
+		checkMode := out[i].Mode
+		if normMode != nil {
+			checkMode = normMode(checkMode)
+		}
+		if _, m := e.Modes[checkMode]; !m {
 			out[i].Status = "new-mode"
 			continue
 		}
-		if _, ok := e.Slots[out[i].Band][out[i].Mode]; !ok {
+		if _, ok := e.Slots[out[i].Band][checkMode]; !ok {
 			out[i].Status = "new-slot"
 			continue
 		}

changelog.json

@@ -1,4 +1,68 @@
 [
+  {
+    "version": "0.20.10",
+    "date": "2026-07-23",
+    "en": [
+      "Clicking an OpsLog spot on the FlexRadio panadapter now switches the mode too, not just the frequency: cluster spots (which carry no mode) get one inferred from the comment or the band plan, and every spot's mode is sent to the radio as a real SmartSDR mode (SSB resolves to USB/LSB by frequency), so the click tunes AND sets the mode.",
+      "Station Control is now a clean dashboard of fixed-width panels that wrap to fill the window. Each panel has a grip handle on its left edge — drag it to move the panel anywhere, and the order is remembered. Relay buttons are compact. The amplifier panel is now the exact same card as the FlexRadio panel's (OPERATE/STANDBY, ON/OFF, power level, output-power bar and live FWD/drain-current/temperature meters), and if you run several amplifiers they all appear — one card each, no dropdown.",
+      "Station Control: the Ultrabeam element list now shows the right number of elements (3 for a 3-element beam) instead of extra bogus rows that came from over-reading the controller's reply.",
+      "Fixed the FlexRadio amplifier meters showing twice after the amp was power-cycled — the old (stale) meters are now cleared when the amplifier is torn down, so only the fresh set remains.",
+      "Fixed QSO audio recordings silently not being saved: the recording snapshot had moved onto the background (post-log) path, where it raced the entry-form clearing that cancels the recorder — so the audio was discarded before it was captured. The snapshot is now taken the instant you log, before the form clears; the file encoding still happens in the background.",
+      "Digital Voice Keyer: an Auto CQ (like the CW keyer's auto-call) repeats a CQ-labelled voice message on a timer until you stop it, play another slot or press ESC. The DVK now also refuses to transmit on non-phone modes (CW/FT8/RTTY…) — the buttons grey out and it won't key the rig with speech on a data mode.",
+      "The Digital Voice Keyer (DVK) panel now stays open across a relaunch if you had it open — it used to reset to closed every time.",
+      "FlexRadio meter scales now match SmartSDR: MIC (level) tops out at 0 dB and COMP (compression) tops out at -25 dB (was -20).",
+      "New Help → 'Send log to F4BPO' (shown only when you have an SMTP server configured in Settings → E-mail): e-mails OpsLog's diagnostic logs (current session, previous session and any crash log) straight to the developer, so a problem you hit in the field can be looked at without hunting for the log files by hand.",
+      "Bulk edit can now set the frequency: pick 'Frequency (MHz)', enter e.g. 7.155, and every selected QSO gets that frequency with its band recomputed to match. Handy for fixing a run that was logged on a stale/default frequency (e.g. 7.000) after CAT control dropped. Out-of-band values are rejected so a typo can't corrupt the batch.",
+      "Fixed the Cluster spot list appearing to 'freeze' at the UTC midnight rollover: the Time column was sorted as plain text, so a spot at 0001Z sorted below 2359Z and new spots after 0000Z dropped to the bottom of the list instead of the top — it looked like the cluster had stopped. The column now sorts by actual arrival time, which crosses midnight correctly.",
+      "Fixed the spectrum scope being blank on the IC-7300 (and other single-scope Icoms) when the scope was in center / VFO-following mode: the multi-frame waveform header read the second frequency field as an absolute high edge, but in center mode it is a span, so the display got an invalid range and drew nothing. It now interprets center+span vs low+high edges the same way the IC-7610 path already did. FIXED mode was unaffected."
+    ],
+    "fr": [
+      "Cliquer sur un spot OpsLog du panadapter FlexRadio change maintenant aussi le mode, plus seulement la fréquence : les spots cluster (qui n'ont pas de mode) en reçoivent un déduit du commentaire ou du plan de bande, et le mode de chaque spot est envoyé à la radio comme un vrai mode SmartSDR (SSB devient USB/LSB selon la fréquence), donc le clic accorde ET règle le mode.",
+      "Station Control est maintenant un tableau de bord de panneaux à largeur fixe qui s'alignent pour remplir la fenêtre. Chaque panneau a une poignée sur son bord gauche — glisse-la pour déplacer le panneau où tu veux, et l'ordre est mémorisé. Les boutons relais sont compacts. Le panneau amplificateur est désormais exactement la même carte que celle du panneau FlexRadio (OPERATE/STANDBY, ON/OFF, niveau de puissance, barre de puissance de sortie et mesures en direct puissance directe/courant de drain/température), et si tu utilises plusieurs amplis ils apparaissent tous — une carte chacun, sans liste déroulante.",
+      "Station Control : la liste des éléments Ultrabeam affiche maintenant le bon nombre d'éléments (3 pour une beam 3 éléments) au lieu de lignes fantômes issues d'une sur-lecture de la réponse du contrôleur.",
+      "Correction des mesures de l'amplificateur FlexRadio affichées en double après un cycle d'alimentation de l'ampli — les anciennes mesures (périmées) sont maintenant effacées quand l'amplificateur est retiré, seul le jeu à jour reste.",
+      "Correction des enregistrements audio des QSO qui n'étaient plus sauvegardés : la capture de l'enregistrement était passée sur le chemin d'arrière-plan (après le log), où elle entrait en concurrence avec le vidage du formulaire qui annule l'enregistreur — l'audio était donc jeté avant d'être capturé. La capture se fait maintenant à l'instant du log, avant le vidage du formulaire ; l'encodage du fichier reste en arrière-plan.",
+      "Manipulateur vocal (DVK) : un Auto CQ (comme l'auto-call du keyer CW) répète un message vocal libellé CQ à intervalle régulier jusqu'à l'arrêt, la lecture d'un autre slot ou ÉCHAP. Le DVK refuse aussi désormais d'émettre hors phonie (CW/FT8/RTTY…) — les boutons sont grisés et il ne manipule plus la radio avec de la voix sur un mode data.",
+      "Le panneau Digital Voice Keyer (DVK) reste maintenant ouvert après un relancement si vous l'aviez ouvert — il se refermait à chaque démarrage.",
+      "Les échelles des meters FlexRadio collent maintenant à SmartSDR : MIC (niveau) plafonne à 0 dB et COMP (compression) à -25 dB (au lieu de -20).",
+      "Nouveau Aide → « Envoyer le journal à F4BPO » (affiché seulement si un serveur SMTP est configuré dans Réglages → E-mail) : envoie par e-mail les journaux de diagnostic d'OpsLog (session en cours, session précédente et éventuel journal de crash) directement au développeur, pour qu'un problème rencontré sur le terrain puisse être examiné sans avoir à chercher les fichiers de journal à la main.",
+      "L'édition groupée permet maintenant de définir la fréquence : choisis « Fréquence (MHz) », saisis p. ex. 7.155, et chaque QSO sélectionné reçoit cette fréquence avec sa bande recalculée en conséquence. Pratique pour corriger une série loguée sur une fréquence par défaut/figée (p. ex. 7.000) après une perte du CAT. Les valeurs hors bande sont refusées pour qu'une faute de frappe ne corrompe pas le lot.",
+      "Correction de la liste des spots Cluster qui semblait « se figer » au passage de minuit UTC : la colonne Heure était triée comme du texte, donc un spot à 0001Z se retrouvait sous 2359Z et les nouveaux spots après 0000Z tombaient en bas de la liste au lieu du haut — on aurait dit que le cluster s'était arrêté. La colonne trie désormais selon l'heure d'arrivée réelle, qui franchit minuit correctement.",
+      "Correction du scope spectral vide sur l'IC-7300 (et autres Icom mono-scope) quand le scope était en mode centre / suivi du VFO : l'en-tête de forme d'onde multi-trames lisait le second champ de fréquence comme un bord haut absolu, alors qu'en mode centre c'est un span — l'affichage recevait donc une plage invalide et ne dessinait rien. Il interprète maintenant centre+span vs bords bas+haut comme le faisait déjà le chemin de l'IC-7610. Le mode FIXED n'était pas affecté."
+    ]
+  },
+  {
+    "version": "0.20.9",
+    "date": "2026-07-22",
+    "en": [
+      "The PGXL amplifier chip and Station Control widget now read the OPERATE state from the FlexRadio (like the Flex panel) — the chip no longer shows STANDBY while the amp is operating, and clicking it toggles the amp through the radio.",
+      "Right-click 'Send to LoTW / QRZ / Club Log…' now reports its result as a notification — a failed upload (e.g. TQSL not configured) was completely silent outside the QSL Manager, which looked like nothing was sent.",
+      "The number of selected QSOs is now always visible at the top of the log grid — no need to open the right-click menu to see it.",
+      "NET Control: the worked-before list gets the same right-click menu as Recent QSOs (update from cty/QRZ/Club Log, send to services, recording e-mail, eQSL, delete).",
+      "Leaving compact mode restores the window's previous size AND position (it used to snap to a fixed size wherever the compact strip had been dragged).",
+      "The advanced filter's 'My callsign' field is renamed 'Station callsign' so it is findable under its ADIF name (it filters STATION_CALLSIGN).",
+      "Filtering now shows EVERY match: the on-screen row limit (Max) only applies to the unfiltered log — a filter matching 200 QSOs displays all 200 even with Max at 100 (safety cap 10,000, with a warning to narrow the filter beyond that).",
+      "New 'Select all' button in the log grid toolbar — selects every displayed row (respecting active column filters) in one click, ready for send-to-LoTW, bulk edit or export; once everything is selected it flips to 'Unselect all'.",
+      "NET Control: drag & drop between the two lists — drag a roster station onto the on-air list to start its QSO, and drag an on-air station onto the roster to log it (same as the Log & end button).",
+      "New option (Settings → General): 'Group digital modes as one (DXCC-style)' — when on, the matrix newness badges and the cluster new/new-band/new-mode/new-slot colouring treat FT8/FT4/RTTY/PSK… as a single Digital mode, matching how DXCC counts; when off (default), each digital mode remains its own potential slot.",
+      "Multiple amplifiers: Settings → Amplifier is now a LIST — configure several amps (e.g. two SPEs run in parallel), each with its own name and connection. The amp cards in the Flex panel and Station Control get a dropdown to pick which amp they show, and the bottom status bar shows one clickable chip per amp. Existing single-amp setups migrate automatically.",
+      "FlexRadio panel: the SmartSDR v4 DSP filters are now controllable — NRL and ANFL (legacy LMS), NRS (spectral subtraction), NRF (noise reduction with filter) with their level sliders, plus RNN (AI noise reduction) and ANFT (FFT auto-notch) toggles. The section appears automatically on radios that support them (8000/Aurora series). Layout rebalanced: RIT/XIT moved to the Transmit column and the antenna selection now sits at the top of the Receive column, alongside a new DAX button (SmartSDR's transmit-bar DAX toggle — TX audio from DAX, for WSJT-X & co)."
+    ],
+    "fr": [
+      "La pastille ampli PGXL et le widget Station Control lisent maintenant l'état OPERATE depuis le FlexRadio (comme le panneau Flex) — la pastille n'affiche plus STANDBY quand l'ampli est en service, et un clic bascule l'ampli via la radio.",
+      "Le clic droit « Send to LoTW / QRZ / Club Log… » affiche maintenant son résultat en notification — un envoi échoué (p. ex. TQSL non configuré) était totalement silencieux hors du QSL Manager, comme si rien n'était parti.",
+      "Le nombre de QSO sélectionnés est maintenant toujours visible en haut de la grille du log — plus besoin d'ouvrir le menu clic droit pour le voir.",
+      "NET Control : la liste worked-before dispose du même menu clic droit que QSO récents (mise à jour cty/QRZ/Club Log, envoi aux services, e-mail d'enregistrement, eQSL, suppression).",
+      "Quitter le mode compact restaure la taille ET la position précédentes de la fenêtre (avant, elle reprenait une taille fixe là où la barre compacte avait été déplacée).",
+      "Le champ « Mon indicatif » du filtre avancé est renommé « Station callsign » pour être trouvable sous son nom ADIF (il filtre STATION_CALLSIGN).",
+      "Le filtrage affiche maintenant TOUTES les correspondances : la limite d'affichage (Max) ne s'applique qu'au log non filtré — un filtre qui matche 200 QSO les affiche tous les 200 même avec Max à 100 (plafond de sécurité 10 000, avec un avertissement pour affiner au-delà).",
+      "Nouveau bouton « Tout sélectionner » dans la barre d'outils de la grille — sélectionne toutes les lignes affichées (en respectant les filtres de colonnes actifs) en un clic, prêt pour l'envoi LoTW, le bulk edit ou l'export ; une fois tout sélectionné il devient « Tout désélectionner ».",
+      "NET Control : glisser-déposer entre les deux listes — glisser une station du roster vers la liste on air démarre son QSO, et glisser une station on air vers le roster l'enregistre au log (comme le bouton Logger & terminer).",
+      "Nouvelle option (Réglages → Général) : « Regrouper les modes digitaux en un seul (style DXCC) » — activée, les badges de nouveauté de la matrice et le coloriage cluster new/new-band/new-mode/new-slot traitent FT8/FT4/RTTY/PSK… comme un seul mode Digital, comme le DXCC ; désactivée (défaut), chaque mode digital reste un slot potentiel distinct.",
+      "Plusieurs amplificateurs : Réglages → Amplificateur est maintenant une LISTE — configurez plusieurs amplis (p. ex. deux SPE en parallèle), chacun avec son nom et sa connexion. Les cartes ampli du panneau Flex et de Station Control ont une liste déroulante pour choisir lequel afficher, et la barre du bas montre une pastille cliquable par ampli. Les configurations mono-ampli existantes migrent automatiquement.",
+      "Panneau FlexRadio : les filtres DSP SmartSDR v4 sont maintenant pilotables — NRL et ANFL (LMS legacy), NRS (soustraction spectrale), NRF (réduction de bruit avec filtre) avec leurs curseurs de niveau, plus les interrupteurs RNN (réduction de bruit par IA) et ANFT (notch automatique FFT). La section apparaît automatiquement sur les radios qui les supportent (séries 8000/Aurora). Mise en page rééquilibrée : RIT/XIT passent dans la colonne Transmit et la sélection d'antennes s'affiche en haut de la colonne Receive, avec un nouveau bouton DAX (le toggle DAX du bandeau transmit de SmartSDR — audio d'émission via DAX, pour WSJT-X & co)."
+    ]
+  },
   {
     "version": "0.20.8",
     "date": "2026-07-21",

frontend/src/App.tsx

@@ -14,6 +14,7 @@ import {
   UpdateQSOsFromCty, UpdateQSOsFromQRZ, UpdateQSOsFromClublog, UploadQSOsManual, SendQSORecordingEmail,
   LookupCallsign, GetStationSettings, GetListsSettings,
   GetStartupStatus, CheckForUpdate, DownloadAndApplyUpdate, GetLiveStations, GetWhatsNew, GetChangelog,
+  SMTPConfigured, SendLogToDeveloper,
   WorkedBefore,
   SetCompactMode,
   GetCATState, SetCATFrequency, SetCATMode, SwitchCATRig, FlexApplyBandAntenna,
@@ -43,7 +44,8 @@ import {
   GetAwardDefs,
   GetUIPref, GetActiveProfile, QuitApp,
   ReportLiveActivity, LiveLastQSOAgeSec,
-  GetPGXLSettings, GetPGXLStatus, GetSPEStatus, GetACOMStatus, SPESetOperate, ACOMSetOperate, PGXLSetOperate,
+  GetAmpStatuses, AmpOperate,
+  GetFlexState, FlexAmpOperate,
 } from '../wailsjs/go/main/App';
 import { Combobox } from '@/components/ui/combobox';
 import { applyAwardRefs } from '@/lib/awardRefs';
@@ -115,6 +117,9 @@ type ModePreset = ModePresetForm;
 type WB = WorkedBeforeView;
 type CATState = Omit<catModels.RigState, 'convertValues'>;
 
+// Safety cap on how many rows an ACTIVE filter may load (the normal row
+// threshold is bypassed while filtering — see buildActiveFilter).
+const FILTERED_LIMIT_CAP = 10000;
 const DEFAULT_BANDS = ['160m','80m','60m','40m','30m','20m','17m','15m','12m','10m','6m','2m','70cm','23cm'];
 const DEFAULT_MODES = ['SSB','CW','FT8','FT4','RTTY','PSK31','AM','FM','DIGITALVOICE'];
 // Modes the QSO recorder captures (phone only). Mirrors recordableMode() in
@@ -437,27 +442,22 @@ export default function App() {
   // click reverts the UI and the click looks like it did nothing.
   const agPending = useRef<{ a?: { v: number; t: number }; b?: { v: number; t: number } }>({});
   const [dbConn, setDbConn] = useState<{ backend: string; label: string } | null>(null);
-  // Amplifier chip in the status bar: name + green OPERATE / orange STANDBY /
+  // Amplifier chips in the status bar — ONE PER configured amp (several are
-  // red offline. Config re-read every 5s (so enabling the amp in Settings makes
+  // possible: some ops run two SPEs in parallel). Green OPERATE / orange
-  // the chip appear); status polled every 2s while enabled.
+  // STANDBY / red offline; click toggles. The Flex state rides along because a
-  const [ampCfg, setAmpCfg] = useState<{ enabled: boolean; type: string }>({ enabled: false, type: 'pgxl' });
+  // PGXL's OPERATE state comes from the radio when it reports the amp.
-  const [ampSt, setAmpSt] = useState<any>({ connected: false });
+  const [ampSts, setAmpSts] = useState<any[]>([]);
+  const [flexAmp, setFlexAmp] = useState<any>(null);
   useEffect(() => {
     let alive = true;
-    const load = () => GetPGXLSettings().then((s: any) => { if (alive) setAmpCfg({ enabled: !!s?.enabled, type: s?.type || 'pgxl' }); }).catch(() => {});
+    const tick = () => Promise.all([
-    load();
+      GetAmpStatuses().catch(() => []),
-    const id = window.setInterval(load, 5000);
+      GetFlexState().catch(() => null),
-    return () => { alive = false; window.clearInterval(id); };
+    ]).then(([l, fx]: any[]) => { if (alive) { setAmpSts((l ?? []) as any[]); setFlexAmp(fx); } });
-  }, []);
-  useEffect(() => {
-    if (!ampCfg.enabled) { setAmpSt({ connected: false }); return; }
-    let alive = true;
-    const get = ampCfg.type === 'pgxl' ? GetPGXLStatus : ampCfg.type.startsWith('acom') ? GetACOMStatus : GetSPEStatus;
-    const tick = () => get().then((s: any) => alive && setAmpSt(s || { connected: false })).catch(() => {});
     tick();
     const id = window.setInterval(tick, 2000);
     return () => { alive = false; window.clearInterval(id); };
-  }, [ampCfg.enabled, ampCfg.type]);
+  }, []);
   // Multi-op "who's on air" widget: every operator's live status from the shared
   // MySQL logbook (freq/mode/version). Only polled on a MySQL logbook.
   type LiveStation = { operator: string; station: string; freq_hz: number; band: string; mode: string; online: boolean; version: string; age_sec: number };
@@ -951,14 +951,19 @@ export default function App() {
   const [contestTabEnabled, setContestTabEnabled] = useState(() => localStorage.getItem('opslog.contestTab') === '1');
   useEffect(() => { localStorage.setItem('opslog.contestTab', contestTabEnabled ? '1' : '0'); }, [contestTabEnabled]);
 
-  const [dvkEnabled, setDvkEnabled] = useState(false);
+  // DVK panel open/closed — persisted like the other Tools toggles above so it
+  // survives a relaunch instead of resetting to closed.
+  const [dvkEnabled, setDvkEnabled] = useState(() => localStorage.getItem('opslog.dvkEnabled') === '1');
+  useEffect(() => { localStorage.setItem('opslog.dvkEnabled', dvkEnabled ? '1' : '0'); }, [dvkEnabled]);
   const [dvkMsgs, setDvkMsgs] = useState<DVKMsg[]>([]);
   const [dvkStat, setDvkStat] = useState<DVKStat>({ recording: false, playing: false, rec_slot: 0 });
   const dvkActiveRef = useRef(false);
   const dvkPlayingRef = useRef(false);
   const dvkPlayRef = useRef<(slot: number) => void>(() => {});
+  const dvkMsgsRef = useRef<DVKMsg[]>([]);
   useEffect(() => { dvkActiveRef.current = dvkEnabled; }, [dvkEnabled]);
   useEffect(() => { dvkPlayingRef.current = dvkStat.playing; }, [dvkStat.playing]);
+  useEffect(() => { dvkMsgsRef.current = dvkMsgs; }, [dvkMsgs]);
   useEffect(() => {
     const off = EventsOn('audio:status', (s: any) => setDvkStat(s as DVKStat));
     return () => { off?.(); };
@@ -970,7 +975,48 @@ export default function App() {
     reloadDvk();
     GetDVKStatus().then((s) => setDvkStat(s as DVKStat)).catch(() => {});
   }, [dvkEnabled, reloadDvk]);
-  const dvkPlay = useCallback((slot: number) => { DVKPlay(slot).catch((e: any) => setError(String(e?.message ?? e))); }, []);
+  // DVK auto-CQ: repeat a CQ voice message on a timer, like the CW keyer's
+  // auto-call. Only slots whose LABEL contains "CQ" loop; any other slot plays
+  // once (and stops a running loop), so a report doesn't keep repeating.
+  const [dvkAutoCq, setDvkAutoCq] = useState(() => localStorage.getItem('opslog.dvkAutoCq') === '1');
+  const [dvkAutoCqSecs, setDvkAutoCqSecs] = useState(() => Number(localStorage.getItem('opslog.dvkAutoCqSecs')) || 3);
+  const dvkAutoCqRef = useRef(dvkAutoCq);
+  const dvkAutoCqSecsRef = useRef(dvkAutoCqSecs);
+  const dvkAutoCqGenRef = useRef(0);
+  const dvkAutoCqSlotRef = useRef(-1);
+  useEffect(() => { dvkAutoCqRef.current = dvkAutoCq; localStorage.setItem('opslog.dvkAutoCq', dvkAutoCq ? '1' : '0'); }, [dvkAutoCq]);
+  useEffect(() => { dvkAutoCqSecsRef.current = dvkAutoCqSecs; localStorage.setItem('opslog.dvkAutoCqSecs', String(dvkAutoCqSecs)); }, [dvkAutoCqSecs]);
+  // The DVK is a VOICE keyer — transmitting it on CW/FT8/RTTY would key the rig
+  // with speech on a data slot. Only allow it on phone modes.
+  const isPhoneMode = (m: string) => RECORDABLE_MODES.has((m || '').toUpperCase());
+  const modeRef = useRef(mode);
+  useEffect(() => { modeRef.current = mode; }, [mode]);
+  function stopDvkAutoCq() { dvkAutoCqSlotRef.current = -1; dvkAutoCqGenRef.current++; }
+  async function runDvkAutoCq(slot: number) {
+    const gen = ++dvkAutoCqGenRef.current;
+    dvkAutoCqSlotRef.current = slot;
+    const sleep = (ms: number) => new Promise((r) => window.setTimeout(r, ms));
+    while (dvkAutoCqSlotRef.current === slot && gen === dvkAutoCqGenRef.current && dvkActiveRef.current) {
+      if (!isPhoneMode(modeRef.current)) { stopDvkAutoCq(); break; }
+      await DVKPlay(slot).catch(() => {});
+      await sleep(300);                        // let playback flip "playing" true
+      let guard = 0;                           // then wait for it to finish (cap ~90 s)
+      while (dvkPlayingRef.current && gen === dvkAutoCqGenRef.current && guard < 600) { await sleep(150); guard++; }
+      if (gen !== dvkAutoCqGenRef.current) break;
+      await sleep(Math.max(0, dvkAutoCqSecsRef.current) * 1000); // gap before the next CQ
+    }
+  }
+  const dvkPlay = useCallback((slot: number) => {
+    if (!isPhoneMode(modeRef.current)) { setError(t('dvkp.notPhone')); return; }
+    const m = dvkMsgsRef.current.find((x) => x.slot === slot);
+    const isCQ = (m?.label || '').toUpperCase().includes('CQ');
+    if (dvkAutoCqRef.current && isCQ) {
+      runDvkAutoCq(slot); // loop this CQ until Stop / a non-CQ slot / mode change
+    } else {
+      stopDvkAutoCq();
+      DVKPlay(slot).catch((e: any) => setError(String(e?.message ?? e)));
+    }
+  }, []);
   useEffect(() => { dvkPlayRef.current = dvkPlay; }, [dvkPlay]);
   // Controlled active tab of the F1-F5 detail panel (so Ctrl+F1-F5 can switch
   // it from the keyboard without clashing with the F1-F12 keyer macros).
@@ -1188,6 +1234,15 @@ export default function App() {
   useEffect(() => {
     GetWhatsNew().then((e: any) => { if (Array.isArray(e) && e.length) setWhatsNew(e); }).catch(() => {});
   }, []);
+  // Whether an SMTP server is configured — gates the "Send log to F4BPO" help
+  // entry. Re-checked when the Settings modal closes (the user may have just set
+  // it up), so the entry appears without a restart.
+  const [smtpConfigured, setSmtpConfigured] = useState(false);
+  const [sendingLog, setSendingLog] = useState(false);
+  useEffect(() => {
+    if (showSettings) return; // re-check after closing Settings
+    SMTPConfigured().then((v: any) => setSmtpConfigured(!!v)).catch(() => {});
+  }, [showSettings]);
   const [showDuplicates, setShowDuplicates] = useState(false);
   const [updateInfo, setUpdateInfo] = useState<{ latest: string; url: string; downloadUrl: string } | null>(null);
   const [checkingUpdate, setCheckingUpdate] = useState(false);
@@ -1412,13 +1467,21 @@ export default function App() {
 
   // The full filter sent to the backend = the builder conditions + the quick
   // callsign search box (always ANDed) + the on-screen row threshold.
-  const buildActiveFilter = useCallback((): QueryFilter => ({
+  // When a filter is ACTIVE the row threshold is lifted to a high safety cap:
+  // the threshold exists to keep the UNFILTERED 30k-QSO log fast, but applying
+  // it to a filter meant "200 matches, only the first 100 shown". A filtered
+  // result set is almost always small, and the cap protects against a
+  // broad filter (e.g. band=20m) pulling half the log.
+  const buildActiveFilter = useCallback((): QueryFilter => {
+    const hasFilter = !!(filterCallsign || (activeFilter.conditions ?? []).length);
+    return {
       quick_callsign: filterCallsign,
       conditions: activeFilter.conditions ?? [],
       match: activeFilter.match ?? 'AND',
-    limit: qsoLimit,
+      limit: hasFilter ? FILTERED_LIMIT_CAP : qsoLimit,
       offset: 0,
-  }), [filterCallsign, activeFilter, qsoLimit]);
+    };
+  }, [filterCallsign, activeFilter, qsoLimit]);
 
   // refresh reloads the grid. Returns false on failure. When silent, it doesn't
   // surface the error — used by the startup retry, since the logbook DB (a remote
@@ -2859,9 +2922,15 @@ export default function App() {
     ]},
     { name: 'help', label: t('menu.help'), items: [
       { type: 'item', label: t('whatsnew.title'), action: 'help.whatsnew' },
+      // Only when SMTP is set up: e-mail the diagnostic logs to the developer.
+      ...(smtpConfigured ? [
+        { type: 'separator' as const },
+        { type: 'item' as const, label: sendingLog ? t('help.sendLogBusy') : t('help.sendLog'), action: 'help.sendlog', disabled: sendingLog },
+      ] : []),
+      { type: 'separator' },
       { type: 'item', label: t('help.about'), action: 'help.about' },
     ]},
-  ], [total, selectedId, selectedIds, ctyRefreshing, refsDownloading, exporting, wkEnabled, dvkEnabled, netEnabled, contestTabEnabled, t]);
+  ], [total, selectedId, selectedIds, ctyRefreshing, refsDownloading, exporting, wkEnabled, dvkEnabled, netEnabled, contestTabEnabled, smtpConfigured, sendingLog, t]);
 
   function handleMenu(action: string) {
     switch (action) {
@@ -2890,6 +2959,21 @@ export default function App() {
       case 'tools.downloadRefs': downloadRefs(); break;
       case 'help.about':        setShowAbout(true); checkUpdateNow(); break;
       case 'help.whatsnew':     GetChangelog().then((e: any) => { if (Array.isArray(e) && e.length) setWhatsNew(e); else showToast(t('whatsnew.none')); }).catch(() => {}); break;
+      case 'help.sendlog':      sendLogToDeveloper(); break;
+    }
+  }
+
+  // E-mail the diagnostic logs to the developer (Help → Send log to F4BPO).
+  async function sendLogToDeveloper() {
+    if (sendingLog) return;
+    setSendingLog(true);
+    try {
+      await SendLogToDeveloper();
+      showToast(t('help.sendLogOk'));
+    } catch (e: any) {
+      showToast(t('help.sendLogFail', { err: String(e?.message ?? e) }));
+    } finally {
+      setSendingLog(false);
     }
   }
 
@@ -2933,8 +3017,10 @@ export default function App() {
       // callsign depends on the "ESC clears callsign" option; with the keyer
       // off it always resets the entry (the classic behaviour).
       if (e.key === 'Escape') {
-        // If a voice message is transmitting, ESC just stops it (keeps entry).
+        // If a voice message is transmitting (or auto-CQ is looping), ESC stops it
-        if (dvkActiveRef.current && dvkPlayingRef.current) {
+        // and cancels the loop (keeps entry).
+        if (dvkActiveRef.current && (dvkPlayingRef.current || dvkAutoCqSlotRef.current >= 0)) {
+          stopDvkAutoCq();
           DVKStop();
           e.preventDefault();
           return;
@@ -3710,7 +3796,12 @@ export default function App() {
       case 'netcontrol':
         return (
           <div className="h-full w-full min-h-0 flex flex-col rounded-lg overflow-hidden border border-border">
-            <NetControlPanel onLogged={refresh} countries={countries} bands={bands} modes={modes} />
+            <NetControlPanel onLogged={refresh} countries={countries} bands={bands} modes={modes}
+                  qsoMenuHandlers={{
+                    onUpdateFromCty: bulkUpdateFromCty, onUpdateFromQRZ: bulkUpdateFromQRZ, onUpdateFromClublog: bulkUpdateFromClublog,
+                    onSendTo: bulkSendTo, onSendRecording: bulkSendRecording, onSendEQSL: (ids: number[]) => setEqslQsoId(ids[0] ?? null),
+                    onDelete: (ids: number[]) => setDeletingIds(ids),
+                  }} />
           </div>
         );
       case 'recent':
@@ -4405,7 +4496,11 @@ export default function App() {
           Digital Voice Keyer take this slot when enabled (Log4OM-style);
           otherwise it shows the QRZ profile photo. */}
       {!compact && (chatShown || wkEnabled || dvkEnabled || lookupResult?.image_url || (showRotor && (rotatorHeading.enabled || dxPath)) || (showAntGenius && agEnabled) || (showLiveStations && dbConn?.backend === 'mysql')) && (
-        <div className="flex-1 min-w-0 min-h-0 flex gap-2.5 items-stretch">
+        // relative + absolute inner (like the F1-F5 panel): a taller widget (e.g.
+        // the DVK with Auto CQ) can't grow the row — the row height stays set by
+        // the entry strip and each widget fills that height, scrolling inside.
+        <div className="flex-1 min-w-0 min-h-0 relative">
+        <div className="absolute inset-0 flex gap-2.5 items-stretch">
           {/* Multi-op "who's on air" widget: every operator on the shared logbook,
               their freq/mode (colour-coded) and OpsLog version. */}
           {showLiveStations && dbConn?.backend === 'mysql' && (
@@ -4488,13 +4583,18 @@ export default function App() {
             </div>
           )}
           {dvkEnabled && (
-            <div className="w-[264px] shrink-0 min-h-0">
+            <div className="w-[320px] shrink-0 min-h-0">
               <DvkPanel
                 messages={dvkMsgs}
                 status={dvkStat}
                 onPlay={dvkPlay}
-                onStop={() => DVKStop()}
+                onStop={() => { stopDvkAutoCq(); DVKStop(); }}
                 onClose={() => setDvkEnabled(false)}
+                autoCq={dvkAutoCq}
+                autoCqSecs={dvkAutoCqSecs}
+                onToggleAutoCq={setDvkAutoCq}
+                onSetAutoCqSecs={(n) => setDvkAutoCqSecs(Math.max(0, Math.min(120, n || 0)))}
+                phoneOk={isPhoneMode(mode)}
               />
             </div>
           )}
@@ -4559,6 +4659,7 @@ export default function App() {
             </div>
           )}
         </div>
+        </div>
       )}
       </div>{/* /entry + aside row */}
 
@@ -4777,9 +4878,13 @@ export default function App() {
                   )}
                 </div>
                 <div className="flex items-center gap-2">
-                  {qsos.length >= qsoLimit && qsos.length < total && (
+                  {(activeFilter.conditions?.length || filterCallsign)
+                    ? (matchCount != null && matchCount > FILTERED_LIMIT_CAP && (
+                        <span className="text-warning">{matchCount.toLocaleString('en-US')} matches — only {FILTERED_LIMIT_CAP.toLocaleString('en-US')} shown, narrow the filter (or use the filtered ADIF export).</span>
+                      ))
+                    : (qsos.length >= qsoLimit && qsos.length < total && (
                         <span className="text-warning">Limit reached — raise Max to see more.</span>
-                  )}
+                      ))}
                   <Label className="text-[11px] text-muted-foreground">Max</Label>
                   <Input
                     type="number"
@@ -5033,7 +5138,12 @@ export default function App() {
                 tune the rig. */}
             {netEnabled && (
               <TabsContent value="net" className="mt-0 flex flex-col min-h-0 flex-1">
-                <NetControlPanel onLogged={refresh} countries={countries} bands={bands} modes={modes} />
+                <NetControlPanel onLogged={refresh} countries={countries} bands={bands} modes={modes}
+                  qsoMenuHandlers={{
+                    onUpdateFromCty: bulkUpdateFromCty, onUpdateFromQRZ: bulkUpdateFromQRZ, onUpdateFromClublog: bulkUpdateFromClublog,
+                    onSendTo: bulkSendTo, onSendRecording: bulkSendRecording, onSendEQSL: (ids: number[]) => setEqslQsoId(ids[0] ?? null),
+                    onDelete: (ids: number[]) => setDeletingIds(ids),
+                  }} />
               </TabsContent>
             )}
 
@@ -5144,38 +5254,39 @@ export default function App() {
               disabled={!rotatorHeading.enabled}
               onClick={() => { setSettingsSection('rotator'); setShowSettings(true); }}
             />
-            {/* Amplifier chip: green = OPERATE, orange = STANDBY, red = offline.
+            {/* Amplifier chips — one per configured amp: green = OPERATE, orange =
-                CLICK toggles OPERATE ↔ STANDBY on every backend (PGXL included —
+                STANDBY, red = offline. CLICK toggles OPERATE ↔ STANDBY (optimistic
-                its direct TCP link takes operate=0/1); optimistic flip, the 2s
+                flip, the 2s poll reconciles); offline → click opens the settings. */}
-                poll reconciles. Offline → click opens the settings instead. */}
+            {ampSts.map((a: any) => {
-            {ampCfg.enabled && (() => {
+              const isPGXL = !a.spe && !a.acom;
-              const isPGXL = ampCfg.type === 'pgxl';
+              const viaFlex = isPGXL && !!flexAmp?.amp_available;
-              const name = isPGXL ? 'PGXL'
+              const raw = a.spe ?? a.acom ?? a.pgxl ?? { connected: false };
-                : ampCfg.type.startsWith('acom') ? `ACOM ${ampSt.model || ''}`.trim()
+              const connected = !!raw.connected || viaFlex;
-                : `SPE ${ampSt.model || ''}`.trim();
+              const operate = viaFlex ? !!flexAmp.amp_operate : !!raw.operate;
-              const dot = !ampSt.connected ? 'bg-danger' : ampSt.operate ? 'bg-success' : 'bg-warning';
+              const dot = !connected ? 'bg-danger' : operate ? 'bg-success' : 'bg-warning';
-              const state = !ampSt.connected ? (ampSt.last_error || 'offline') : ampSt.operate ? 'OPERATE' : 'STANDBY';
+              const state = !connected ? (raw.last_error || 'offline') : operate ? 'OPERATE' : 'STANDBY';
               const toggle = () => {
-                // Offline — nothing to command; open the settings to fix the link.
+                if (!connected) { setSettingsSection('pgxl'); setShowSettings(true); return; }
-                if (!ampSt.connected) { setSettingsSection('pgxl'); setShowSettings(true); return; }
+                const want = !operate;
-                const want = !ampSt.operate;
+                if (viaFlex) setFlexAmp((f: any) => ({ ...f, amp_operate: want }));
-                setAmpSt((s: any) => ({ ...s, operate: want }));
+                else setAmpSts((l) => l.map((x: any) => x.id === a.id
-                (isPGXL ? PGXLSetOperate(want)
+                  ? { ...x, spe: x.spe && { ...x.spe, operate: want }, acom: x.acom && { ...x.acom, operate: want }, pgxl: x.pgxl && { ...x.pgxl, operate: want } }
-                  : ampCfg.type.startsWith('acom') ? ACOMSetOperate(want)
+                  : x));
-                  : SPESetOperate(want)).catch(() => {});
+                (viaFlex ? FlexAmpOperate(want) : AmpOperate(a.id, want)).catch(() => {});
               };
               return (
                 <button
+                  key={a.id}
                   type="button"
-                  title={`${name}: ${state}${ampSt.connected ? (ampSt.operate ? ' — click for STANDBY' : ' — click for OPERATE') : ' — click for settings'}`}
+                  title={`${a.name}: ${state}${connected ? (operate ? ' — click for STANDBY' : ' — click for OPERATE') : ' — click for settings'}`}
                   onClick={toggle}
                   className="inline-flex items-center gap-1.5 px-2 h-5 rounded border text-[11px] transition-colors border-border hover:bg-muted cursor-pointer"
                 >
                   <span className={cn('size-2 rounded-full', dot)} />
-                  {name}
+                  {a.name}
                 </button>
               );
-            })()}
+            })}
             {/* ON AIR badge: "did I log a QSO in the last 5 min" — meaningful on ANY
                 logbook backend (only the live_status PUBLISHING is MySQL-specific),
                 so it is always shown. Gating it on MySQL made it vanish for

frontend/src/components/AmpCard.tsx

@@ -0,0 +1,260 @@
+import { useRef } from 'react';
+import { Flame } from 'lucide-react';
+import { cn } from '@/lib/utils';
+import { AmpOperate, AmpPower, AmpPowerLevel, AmpFanMode, FlexAmpOperate } from '../../wailsjs/go/main/App';
+
+// AmpCard renders the amplifier card exactly like the one in the FlexRadio panel,
+// so Station Control (and anywhere else that needs it) shows the SAME card instead
+// of a stripped-down variant. It handles all three amp families:
+//   • SPE Expert / ACOM — driven by OpsLog's own serial/TCP link (amp.spe/amp.acom)
+//   • PowerGenius XL     — OPERATE + meters come from the Flex (which reports the
+//                          amp), fan mode from the direct GSCP link (amp.pgxl)
+// Controls use the multi-amp API (AmpOperate/AmpPower/… by amp id) so several amps
+// can each get their own card.
+
+const METER_SEGMENTS = 26;
+
+function MeterBar({ label, value, unit, lo, hi, accent = '#16a34a', display, segColor, compact }: {
+  label: string; value: number; unit?: string; lo: number; hi: number; accent?: string; display?: string;
+  segColor?: (frac: number) => string; compact?: boolean;
+}) {
+  const span = hi - lo;
+  const pct = span > 0 ? Math.max(0, Math.min(100, ((value - lo) / span) * 100)) : 0;
+  const lit = Math.round((pct / 100) * METER_SEGMENTS);
+  return (
+    <div className={cn('rounded-lg border border-border/70 bg-gradient-to-b from-card to-muted/40 shadow-sm min-w-0',
+      compact ? 'px-2 py-1' : 'px-2.5 py-2')}>
+      <div className={cn('flex items-baseline justify-between gap-1', compact ? 'mb-1' : 'mb-1.5')}>
+        <span className="text-[10px] font-bold uppercase tracking-wider text-muted-foreground truncate">{label}</span>
+        <span className={cn('font-mono font-bold tabular-nums whitespace-nowrap text-foreground/90', compact ? 'text-xs' : 'text-sm')}>
+          {display !== undefined ? display : (
+            <>{Math.abs(value) >= 100 ? value.toFixed(0) : value.toFixed(1)}<span className="text-muted-foreground text-[10px] ml-0.5">{unit}</span></>
+          )}
+        </span>
+      </div>
+      <div className={cn('flex gap-[2px] items-stretch rounded-[3px] bg-black/10 p-[2px]', compact ? 'h-2' : 'h-3')}>
+        {Array.from({ length: METER_SEGMENTS }).map((_, i) => {
+          const on = i < lit;
+          const frac = i / METER_SEGMENTS;
+          const col = segColor ? segColor(frac) : (frac > 0.82 ? '#dc2626' : accent);
+          return (
+            <div key={i} className="flex-1 rounded-[2px] transition-colors duration-100"
+              style={on
+                ? { background: `linear-gradient(to bottom, ${col}, ${col}cc)`, boxShadow: `0 0 4px ${col}88` }
+                : { background: '#cfc6ad', opacity: 0.35 }} />
+          );
+        })}
+      </div>
+    </div>
+  );
+}
+
+function Card({ icon: Icon, title, accent, children }: { icon: any; title: string; accent?: string; children: React.ReactNode }) {
+  return (
+    <div className="rounded-xl border border-border bg-card shadow-sm overflow-hidden">
+      <div className="flex items-center gap-2 px-3 py-2 border-b border-border/60 bg-muted/30">
+        <Icon className="size-4" style={{ color: accent ?? 'var(--primary)' }} />
+        <span className="text-xs font-bold uppercase tracking-wider text-foreground/80">{title}</span>
+      </div>
+      <div className="p-3 space-y-3">{children}</div>
+    </div>
+  );
+}
+
+// speMaxW / powerLevelLabel — same helpers the Flex panel uses.
+function speMaxW(model?: string): number {
+  const m = (model || '').toUpperCase();
+  if (m.includes('20K') || m.includes('2K')) return 2000;
+  if (m.includes('15K')) return 1500;
+  return 1300;
+}
+function powerLevelLabel(pl?: string): string {
+  switch ((pl || '').trim().toUpperCase()) {
+    case 'L': return 'Low';
+    case 'M': return 'Mid';
+    case 'H': return 'High';
+    default: return pl || '';
+  }
+}
+
+type Amp = { id: string; name: string; type?: string; spe?: any; acom?: any; pgxl?: any };
+
+export function AmpCard({ amp, flex, t }: { amp: Amp; flex: any; t: (k: string, v?: any) => string }) {
+  // Peak-hold so the jittery VITA-49 meters read steadily (own ref per card).
+  const peak = useRef<Record<string, { v: number; t: number }>>({});
+  const peakHold = (key: string, val: number) => {
+    const now = Date.now();
+    const p = peak.current[key];
+    if (!p || val >= p.v || now - p.t > 2000) { peak.current[key] = { v: val, t: now }; return val; }
+    return p.v;
+  };
+
+  const isSPE = !!amp.spe;
+  const isACOM = !!amp.acom;
+
+  if (isSPE) {
+    const spe = amp.spe;
+    return (
+      <Card icon={Flame} title={`${t('flxp.amplifier')} · ${amp.name || `SPE${spe.model ? ' ' + spe.model : ''}`}`} accent="#ea580c">
+        <div className="flex items-center gap-3 flex-wrap">
+          <button type="button" disabled={!spe.connected}
+            onClick={() => AmpOperate(amp.id, !spe.operate).catch(() => {})}
+            className={cn('px-4 py-2 rounded-lg text-sm font-extrabold tracking-wide border-2 transition-all disabled:opacity-30',
+              spe.operate ? 'bg-warning text-warning-foreground border-warning shadow-[0_0_14px] shadow-warning/50' : 'bg-card text-warning border-warning hover:bg-warning-muted')}>
+            {spe.operate ? 'OPERATE' : 'STANDBY'}
+          </button>
+          <div className="inline-flex rounded-lg overflow-hidden border-2 border-success/70">
+            <button type="button" disabled={!spe.connected}
+              onClick={() => AmpPower(amp.id, true).catch(() => {})}
+              className="px-3 py-2 text-sm font-bold bg-card text-success hover:bg-success/15 disabled:opacity-30">ON</button>
+            <button type="button" disabled={!spe.connected}
+              onClick={() => AmpPower(amp.id, false).catch(() => {})}
+              className="px-3 py-2 text-sm font-bold bg-card text-danger border-l-2 border-success/70 hover:bg-danger/15 disabled:opacity-30">OFF</button>
+          </div>
+          <div className="inline-flex rounded-lg overflow-hidden border border-border">
+            {(['L', 'M', 'H'] as const).map((lvl, i) => {
+              const active = (spe.power_level || '').trim().toUpperCase() === lvl;
+              return (
+                <button key={lvl} type="button" disabled={!spe.connected}
+                  onClick={() => AmpPowerLevel(amp.id, lvl).catch(() => {})}
+                  className={cn('px-3 py-2 text-sm font-bold disabled:opacity-30', i > 0 && 'border-l border-border',
+                    active ? 'bg-primary text-primary-foreground' : 'bg-card text-muted-foreground hover:bg-muted')}>
+                  {powerLevelLabel(lvl)}
+                </button>
+              );
+            })}
+          </div>
+          <span className={cn('inline-flex items-center gap-1.5 text-sm', spe.connected ? 'text-muted-foreground' : 'text-danger')}>
+            <span className={cn('size-2 rounded-full', spe.connected ? 'bg-success' : 'bg-danger')} />
+            {spe.connected ? (spe.tx ? 'TX' : 'RX') : t('flxp.speOffline')}
+          </span>
+          {spe.connected && (
+            <span className="text-sm font-mono text-muted-foreground tabular-nums">
+              {spe.band ? `${spe.band} · ` : ''}{spe.output_w}W · SWR {Number(spe.swr_ant ?? 0).toFixed(1)} · {spe.temp_c}°C · {powerLevelLabel(spe.power_level)}
+            </span>
+          )}
+          <div className="flex-1" />
+          {(spe.warnings || spe.alarms) && (
+            <span className="px-2 py-1 rounded bg-danger-muted text-danger-muted-foreground text-xs font-bold">⚠ {spe.warnings} {spe.alarms}</span>
+          )}
+        </div>
+        {spe.connected && (
+          <MeterBar label={t('flxp.outputPower')} value={Number(spe.output_w) || 0} unit="W"
+            lo={0} hi={speMaxW(spe.model)}
+            display={`${Number(spe.output_w) || 0} W`}
+            segColor={(f) => (f > 0.9 ? '#dc2626' : f > 0.75 ? '#f59e0b' : '#ea580c')} />
+        )}
+      </Card>
+    );
+  }
+
+  if (isACOM) {
+    const acom = amp.acom;
+    return (
+      <Card icon={Flame} title={`${t('flxp.amplifier')} · ${amp.name || `ACOM${acom.model ? ' ' + acom.model : ''}`}`} accent="#ea580c">
+        <div className="flex items-center gap-3 flex-wrap">
+          <button type="button" disabled={!acom.connected}
+            onClick={() => AmpOperate(amp.id, !acom.operate).catch(() => {})}
+            className={cn('px-4 py-2 rounded-lg text-sm font-extrabold tracking-wide border-2 transition-all disabled:opacity-30',
+              acom.operate ? 'bg-warning text-warning-foreground border-warning shadow-[0_0_14px] shadow-warning/50' : 'bg-card text-warning border-warning hover:bg-warning-muted')}>
+            {acom.operate ? 'OPERATE' : 'STANDBY'}
+          </button>
+          <div className="inline-flex rounded-lg overflow-hidden border-2 border-success/70">
+            <button type="button" disabled={!(acom.port_open && acom.transport === 'serial')}
+              onClick={() => AmpPower(amp.id, true).catch(() => {})}
+              title={acom.transport === 'serial' ? 'Power on (DTR/RTS pulse — needs the power-on pins wired)' : 'Power-on needs the serial DTR/RTS lines — not available over a network bridge'}
+              className="px-3 py-2 text-sm font-bold bg-card text-success hover:bg-success/15 disabled:opacity-30">ON</button>
+            <button type="button" disabled={!acom.connected}
+              onClick={() => AmpPower(amp.id, false).catch(() => {})}
+              className="px-3 py-2 text-sm font-bold bg-card text-danger border-l-2 border-success/70 hover:bg-danger/15 disabled:opacity-30">OFF</button>
+          </div>
+          <span className={cn('inline-flex items-center gap-1.5 text-sm', acom.connected ? 'text-muted-foreground' : 'text-danger')}>
+            <span className={cn('size-2 rounded-full', acom.connected ? 'bg-success' : 'bg-danger')} />
+            {acom.connected ? acom.state : t('flxp.acomOffline')}
+          </span>
+          {acom.connected && (
+            <span className="text-sm font-mono text-muted-foreground tabular-nums">
+              {acom.band ? `${acom.band} · ` : ''}{acom.fwd_w}W · SWR {Number(acom.swr ?? 0).toFixed(1)} · {acom.temp_c}°C · Fan {acom.fan}
+            </span>
+          )}
+          <div className="flex-1" />
+          {acom.err_text && (
+            <span className="px-2 py-1 rounded bg-danger-muted text-danger-muted-foreground text-xs font-bold">⚠ {acom.err_text}</span>
+          )}
+        </div>
+        {acom.connected && (
+          <MeterBar label={t('flxp.outputPower')} value={Number(acom.fwd_w) || 0} unit="W"
+            lo={0} hi={Number(acom.max_w) || 800}
+            display={`${Number(acom.fwd_w) || 0} W`}
+            segColor={(f) => (f > 0.9 ? '#dc2626' : f > 0.75 ? '#f59e0b' : '#ea580c')} />
+        )}
+      </Card>
+    );
+  }
+
+  // PowerGenius XL — OPERATE + meters ride on the Flex; fan mode on the GSCP link.
+  const pg = amp.pgxl || {};
+  const viaFlex = !!flex?.amp_available;
+  const operate = viaFlex ? !!flex?.amp_operate : !!pg.operate;
+  const connected = !!pg.connected || viaFlex;
+  const fault = flex?.amp_fault;
+  return (
+    <Card icon={Flame} title={`${t('flxp.amplifier')}${flex?.amp_model ? ' · ' + flex.amp_model : (pg.model ? ' · ' + pg.model : '')} · ${amp.name}`} accent="#ea580c">
+      <div className="flex items-center gap-3 flex-wrap">
+        <button type="button" disabled={!connected}
+          onClick={() => (viaFlex ? FlexAmpOperate(!operate) : AmpOperate(amp.id, !operate)).catch(() => {})}
+          className={cn('px-4 py-2 rounded-lg text-sm font-extrabold tracking-wide border-2 transition-all disabled:opacity-30',
+            operate ? 'bg-warning text-warning-foreground border-warning shadow-[0_0_14px] shadow-warning/50' : 'bg-card text-warning border-warning hover:bg-warning-muted')}>
+          {operate ? 'OPERATE' : 'STANDBY'}
+        </button>
+        <span className="text-xs text-muted-foreground">
+          {operate ? t('flxp.ampInLine') : t('flxp.ampBypassed')}
+        </span>
+        {(pg.host || pg.connected) && (
+          <label className="flex items-center gap-1.5 text-xs" title={pg.connected ? t('flxp.pgConnected') : (pg.last_error || t('flxp.pgOffline'))}>
+            <span className={cn('size-1.5 rounded-full', pg.connected ? 'bg-success shadow-[0_0_6px_rgba(16,185,129,0.8)]' : 'bg-danger')} />
+            <span className="text-muted-foreground">{t('flxp.fan')}</span>
+            <select
+              disabled={!pg.connected}
+              value={(pg.fan_mode || 'CONTEST').toUpperCase()}
+              onChange={(e) => AmpFanMode(amp.id, e.target.value).catch(() => {})}
+              className="h-8 rounded-md border border-warning-border bg-card px-2 text-xs font-semibold text-warning outline-none focus:border-warning disabled:opacity-40"
+            >
+              <option value="STANDARD">{t('flxp.fanStandard')}</option>
+              <option value="CONTEST">{t('flxp.fanContest')}</option>
+              <option value="BROADCAST">{t('flxp.fanBroadcast')}</option>
+            </select>
+          </label>
+        )}
+        <div className="flex-1" />
+        {fault && fault !== 'NONE' && (
+          <span className="px-2 py-1 rounded bg-danger-muted text-danger-muted-foreground text-xs font-bold">{t('flxp.fault')}: {fault}</span>
+        )}
+      </div>
+      {/* Amplifier meters (FWD / ID / TEMP …) from the FlexRadio UDP stream. */}
+      {viaFlex && (() => {
+        const meters = (flex?.meters as any[]) || [];
+        const dbmToW = (d: number) => Math.pow(10, (d - 30) / 10);
+        const amps = meters.filter((m) => (m.src || '').toUpperCase().includes('AMP')
+          && !/^(RL|DRV)$/i.test((m.name || '').trim()));
+        if (amps.length === 0) return null;
+        return (
+          <div className="grid grid-cols-2 sm:grid-cols-3 gap-2 mt-2 pt-2 border-t border-border/50">
+            {amps.map((m) => {
+              if (/fwd|pwr/i.test(m.name || '') && /dbm/i.test(m.unit || '')) {
+                return <MeterBar key={m.id} compact label={m.name || `AMP ${m.id}`} value={peakHold(`amp${m.id}`, dbmToW(m.value))} unit="W" lo={0} hi={2000} accent="#dc2626" />;
+              }
+              const acc = /temp|degc|degf/i.test(`${m.unit}${m.name}`) ? '#ea580c' : /volt/i.test(m.unit || '') ? '#2563eb' : '#16a34a';
+              let lo = m.lo, hi = m.hi;
+              if (/amp/i.test(m.unit || '') || /^ID$|current/i.test(m.name || '')) {
+                lo = 0;
+                hi = m.hi >= 25 ? m.hi : 25;
+              }
+              return <MeterBar key={m.id} compact label={m.name || `AMP ${m.id}`} value={peakHold(`amp${m.id}`, m.value)} unit={m.unit} lo={lo} hi={hi} accent={acc} />;
+            })}
+          </div>
+        );
+      })()}
+    </Card>
+  );
+}

frontend/src/components/BandSlotGrid.tsx

@@ -109,14 +109,21 @@ export function BandSlotGrid({ wb, busy, currentBand, currentMode, bands, hasCal
   // "Newness" of the current band+mode entry, for the award/DX-chase badges.
   // Derived straight from the entity's real band_status (all bands it was
   // worked on — not just the operator's configured column list).
-  // Newness uses the ACTUAL mode (FT8 / FT4 / RTTY…), not the PH/CW/DIG class:
+  // By default newness uses the ACTUAL mode (FT8 / FT4 / RTTY…): DIG is a
-  // DIG is a group, so FT4 after FT8 is genuinely a new mode. dxcc_band_modes
+  // group, so FT4 after FT8 is genuinely a new mode. The operator can opt into
-  // lists every real (band, mode) the entity was worked on.
+  // DXCC-style grouping instead (Settings → General), where all digital modes
+  // count as ONE — then FT4 after FT8 is just "worked".
+  const groupDigital = localStorage.getItem('opslog.groupDigitalSlots') === '1';
+  const normMode = (m: string): string => {
+    const u = (m || '').toUpperCase().trim();
+    if (!groupDigital) return u;
+    return u === '' || u === 'CW' || PHONE_MODES.has(u) ? u : 'DIG';
+  };
   const bandModes = (wb?.dxcc_band_modes ?? []) as { band: string; mode: string }[];
-  const curMode = (currentMode || '').toUpperCase().trim();
+  const curMode = normMode(currentMode);
   const bandWorked = bandModes.some((bm) => bm.band === currentBand);          // entity worked on this band (any mode)
-  const modeWorked = !!curMode && bandModes.some((bm) => (bm.mode || '').toUpperCase() === curMode); // …in this exact mode (any band)
+  const modeWorked = !!curMode && bandModes.some((bm) => normMode(bm.mode) === curMode); // …in this (normalised) mode (any band)
-  const slotWorked = !!curMode && bandModes.some((bm) => bm.band === currentBand && (bm.mode || '').toUpperCase() === curMode);
+  const slotWorked = !!curMode && bandModes.some((bm) => bm.band === currentBand && normMode(bm.mode) === curMode);
   // Mutually-exclusive badges, shown only when the entity is worked but this
   // exact band+mode is NOT yet:
   //   New Band & Mode = both the band AND the mode are new for this entity.

frontend/src/components/BulkEditModal.tsx

@@ -12,7 +12,7 @@ import {
 } from '@/components/ui/select';
 import { useI18n } from '@/lib/i18n';
 
-type FieldKind = 'status' | 'text';
+type FieldKind = 'status' | 'text' | 'freq';
 type FieldDef = { id: string; label: string; group: string; kind: FieldKind; upper?: boolean };
 
 // Fields a bulk edit may target. status → Y/N/R/I dropdown; text → free input.
@@ -74,6 +74,9 @@ const FIELDS: FieldDef[] = [
   { id: 'sig',      label: 'bulk.fSig',     group: 'Contacted station', kind: 'text' },
   { id: 'sig_info', label: 'bulk.fSigInfo', group: 'Contacted station', kind: 'text' },
   // Misc
+  // Frequency (MHz) — sets freq_hz AND recomputes band. Main use: fixing a batch
+  // logged on a stale/default frequency after CAT dropped.
+  { id: 'freq',    label: 'bulk.fFreq',    group: 'Misc', kind: 'freq' },
   { id: 'comment', label: 'bulk.fComment', group: 'Misc', kind: 'text' },
   { id: 'notes',   label: 'bulk.fNotes',   group: 'Misc', kind: 'text' },
   { id: 'rig',     label: 'bulk.fRig',     group: 'Misc', kind: 'text' },
@@ -180,7 +183,8 @@ export function BulkEditModal({ open, ids, onClose, onApplied }: Props) {
               <Input
                 className="h-8 text-xs"
                 value={textValue}
-                placeholder={t('bulk.clearPlaceholder')}
+                inputMode={def.kind === 'freq' ? 'decimal' : undefined}
+                placeholder={def.kind === 'freq' ? t('bulk.freqPlaceholder') : t('bulk.clearPlaceholder')}
                 onChange={(e) => setTextValue(def.upper ? e.target.value.toUpperCase() : e.target.value)}
               />
             )}
@@ -188,7 +192,7 @@ export function BulkEditModal({ open, ids, onClose, onApplied }: Props) {
 
           <div className="text-[11px] text-muted-foreground">
             {t('bulk.willSet')} <span className="font-semibold">{t(def.label)}</span> ={' '}
-            <span className="font-mono">{effectiveValue === '' ? t('bulk.blank') : effectiveValue}</span> {t('bulk.onQsos', { n: ids.length })}
+            <span className="font-mono">{effectiveValue === '' ? t('bulk.blank') : effectiveValue}{def.kind === 'freq' && effectiveValue !== '' ? ' MHz' : ''}</span> {t('bulk.onQsos', { n: ids.length })}
           </div>
           {error && <div className="text-xs text-danger">{error}</div>}
         </div>

frontend/src/components/ClusterGrid.tsx

@@ -149,6 +149,16 @@ const makeColCatalog = (t: TFn): ColEntry[] => [
     headerName: t('clg2.c.time'), field: 'time_utc' as any, width: 80, cellClass: 'font-mono',
     defaultVisible: true,
     sort: 'desc',
+    // Sort by the real arrival timestamp, NOT the "HHMMZ" display string. A
+    // lexical sort of time_utc breaks at the UTC day rollover: "0001Z" sorts
+    // below "2359Z", so spots received just after midnight fell to the bottom
+    // and looked like the cluster had stopped. received_at is a full datetime
+    // that keeps ordering correct across 0000Z.
+    comparator: (_a: any, _b: any, nodeA: any, nodeB: any) => {
+      const ta = Date.parse(nodeA?.data?.received_at ?? '') || 0;
+      const tb = Date.parse(nodeB?.data?.received_at ?? '') || 0;
+      return ta - tb;
+    },
     cellStyle: { color: 'var(--muted-foreground)' },
   },
   {

frontend/src/components/DvkPanel.tsx

@@ -1,4 +1,4 @@
-import { Mic, Square, X, Radio } from 'lucide-react';
+import { Mic, Square, X, Radio, Repeat } from 'lucide-react';
 import { Button } from '@/components/ui/button';
 import { cn } from '@/lib/utils';
 import { useI18n } from '@/lib/i18n';
@@ -12,14 +12,20 @@ type Props = {
   onPlay: (slot: number) => void;
   onStop: () => void;
   onClose: () => void;
+  autoCq: boolean;
+  autoCqSecs: number;
+  onToggleAutoCq: (on: boolean) => void;
+  onSetAutoCqSecs: (n: number) => void;
+  phoneOk: boolean; // false when the rig is on a non-phone mode → DVK TX blocked
 };
 
 // Operating panel for the Digital Voice Keyer — transmits the recorded F1–F6
 // voice messages to the rig ("To Radio"). Mirrors the WinKeyer panel's slot in
 // the reserved area. Recording/labeling lives in Settings → Audio.
-export function DvkPanel({ messages, status, onPlay, onStop, onClose }: Props) {
+export function DvkPanel({ messages, status, onPlay, onStop, onClose, autoCq, autoCqSecs, onToggleAutoCq, onSetAutoCqSecs, phoneOk }: Props) {
   const { t } = useI18n();
-  const anyAudio = messages.some((m) => m.has_audio);
+  const recorded = messages.filter((m) => m.has_audio);
+  const anyAudio = recorded.length > 0;
   return (
     <div className="h-full flex flex-col rounded-lg border border-border bg-card shadow-sm overflow-hidden">
       <div className="flex items-center gap-2 px-3 py-1.5 border-b border-border bg-muted/40 shrink-0">
@@ -43,29 +49,54 @@ export function DvkPanel({ messages, status, onPlay, onStop, onClose }: Props) {
             {t('dvkp.noMsgPre')} <strong>{t('dvkp.settingsPath')}</strong> {t('dvkp.noMsgPost')}
           </div>
         ) : (
-          <div className="grid grid-cols-1 gap-1">
+          // Only the recorded slots are shown. Two columns filling top-to-bottom
-            {messages.map((m) => (
+          // (rows sized to the count) — use the width instead of scrolling, so the
+          // panel keeps the same height as the other reserved-area widgets.
+          <div className="grid grid-flow-col gap-1"
+            style={{ gridTemplateRows: `repeat(${Math.max(1, Math.ceil(recorded.length / 2))}, minmax(0, auto))` }}>
+            {recorded.map((m) => (
               <button
                 key={m.slot}
                 type="button"
-                disabled={!m.has_audio}
+                disabled={!phoneOk}
                 onClick={() => onPlay(m.slot)}
-                title={m.has_audio ? t('dvkp.transmit', { slot: m.slot, label: m.label ? ' — ' + m.label : '', dur: m.duration_sec.toFixed(1) }) : t('dvkp.empty', { slot: m.slot })}
+                title={!phoneOk ? t('dvkp.notPhone') : t('dvkp.transmit', { slot: m.slot, label: m.label ? ' — ' + m.label : '', dur: m.duration_sec.toFixed(1) })}
                 className={cn(
                   'flex items-center gap-1.5 rounded-md border px-2 py-1 text-left transition-colors',
-                  m.has_audio
+                  phoneOk
                     ? 'border-border bg-background hover:border-primary/60 hover:bg-accent/30 cursor-pointer'
                     : 'border-dashed border-border/60 text-muted-foreground/50 cursor-not-allowed',
                 )}
               >
                 <span className="font-mono text-[11px] font-bold text-primary shrink-0">F{m.slot}</span>
-                <span className="text-xs truncate flex-1">{m.label || (m.has_audio ? t('dvkp.message') : '—')}</span>
+                <span className="text-xs truncate flex-1">{m.label || t('dvkp.message')}</span>
-                {m.has_audio && <span className="text-[9px] text-muted-foreground shrink-0">{m.duration_sec.toFixed(1)}s</span>}
+                {(m.label || '').toUpperCase().includes('CQ') && autoCq && <Repeat className="size-3 text-primary shrink-0" />}
+                <span className="text-[9px] text-muted-foreground shrink-0">{m.duration_sec.toFixed(1)}s</span>
               </button>
             ))}
           </div>
         )}
       </div>
+
+      {/* Auto-CQ footer — repeats a CQ-labelled slot on a timer. Greyed out on a
+          non-phone mode (the DVK won't transmit there). */}
+      <div className="shrink-0 border-t border-border bg-muted/30 px-2 py-1.5 flex items-center gap-2">
+        <label className={cn('flex items-center gap-1.5 text-[11px] cursor-pointer', !phoneOk && 'opacity-50')} title={phoneOk ? t('dvkp.autoCqHint') : t('dvkp.notPhone')}>
+          <input type="checkbox" className="accent-primary" checked={autoCq} disabled={!phoneOk}
+            onChange={(e) => onToggleAutoCq(e.target.checked)} />
+          <Repeat className="size-3" /> {t('dvkp.autoCq')}
+        </label>
+        <div className="flex-1" />
+        <span className="text-[10px] text-muted-foreground">{t('dvkp.gap')}</span>
+        <input type="number" min={0} max={120} value={autoCqSecs}
+          onChange={(e) => onSetAutoCqSecs(parseInt(e.target.value, 10))}
+          className="w-12 h-6 rounded border border-input bg-background px-1 text-[11px] font-mono text-center" />
+        <span className="text-[10px] text-muted-foreground">s</span>
+      </div>
+
+      {!phoneOk && (
+        <div className="shrink-0 bg-warning-muted text-warning-muted-foreground text-[10px] px-2 py-1 text-center">{t('dvkp.notPhone')}</div>
+      )}
     </div>
   );
 }

frontend/src/components/FlexPanel.tsx

@@ -4,11 +4,13 @@ import {
   GetFlexState, FlexSetPower, FlexSetTunePower, FlexTune, FlexSetVox, FlexSetVoxLevel, FlexSetVoxDelay,
   FlexSetProcessor, FlexSetProcessorLevel, FlexSetMon, FlexSetMonLevel, FlexSetMic,
   FlexMox, FlexAmpOperate,
-  GetPGXLStatus, PGXLSetFanMode, GetPGXLSettings, GetSPEStatus, SPESetOperate, SPESetPower, SPESetPowerLevel,
+  GetPGXLStatus, PGXLSetFanMode,
-  GetACOMStatus, ACOMSetOperate, ACOMSetPower,
+  GetAmpStatuses, AmpOperate, AmpPower, AmpPowerLevel,
   FlexSetAGCMode, FlexSetAGCThreshold, FlexSetAudioLevel, FlexSetMute, FlexSetRXAntenna, FlexSetTXAntenna, FlexSetSplit, FlexSetActiveSlice, FlexSetTXSlice,
   FlexSetRIT, FlexSetRITFreq, FlexSetXIT, FlexSetXITFreq,
   FlexSetNB, FlexSetNBLevel, FlexSetNR, FlexSetNRLevel, FlexSetANF, FlexSetANFLevel,
+  FlexSetLMSNR, FlexSetLMSNRLevel, FlexSetLMSANF, FlexSetLMSANFLevel,
+  FlexSetSpeexNR, FlexSetSpeexNRLevel, FlexSetRNN, FlexSetANFT, FlexSetNRF, FlexSetNRFLevel, FlexSetTXDAX,
   FlexSetWNB, FlexSetWNBLevel, FlexSetTXFilter, FlexSetMicProfile,
   FlexSetAPF, FlexSetAPFLevel, FlexSetCWSpeed, FlexSetCWPitch, FlexSetCWBreakInDelay,
   FlexSetCWSidetone, FlexSetSidetoneLevel, FlexSetCWFilter, FlexSetFilter,
@@ -31,6 +33,11 @@ type FlexState = {
   rit: boolean; rit_freq: number; xit: boolean; xit_freq: number;
   nb: boolean; nb_level: number; nr: boolean; nr_level: number; anf: boolean; anf_level: number;
   wnb: boolean; wnb_level: number;
+  // SmartSDR v4 DSP (8000/Aurora) — dsp_v4 is true once the radio reports them.
+  lms_nr?: boolean; lms_nr_level?: number; lms_anf?: boolean; lms_anf_level?: number;
+  speex_nr?: boolean; speex_nr_level?: number; rnn?: boolean; anft?: boolean;
+  nrf?: boolean; nrf_level?: number; dsp_v4?: boolean;
+  dax_ch?: number; tx_dax?: boolean;
   tx_filter_low: number; tx_filter_high: number; mic_profile?: string; mic_profiles?: string[];
   mode?: string;
   cw_speed: number; cw_pitch: number; cw_break_in_delay: number; cw_sidetone: boolean; cw_mon_level: number;
@@ -342,39 +349,31 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
     return () => { alive = false; window.clearInterval(id); };
   }, []);
 
-  // Configured amplifier type (pgxl / spe*), so we show the SPE control when the
+  // Configured amplifiers (Settings → Amplifier) — possibly SEVERAL (some ops
-  // operator runs an SPE Expert instead of the PowerGenius.
+  // run two SPEs in parallel). The card shows ONE at a time; the dropdown picks
-  const [ampType, setAmpType] = useState<string>('pgxl');
+  // which, and the choice is remembered per panel.
-  const [ampEnabled, setAmpEnabled] = useState(false);
+  const [ampList, setAmpList] = useState<any[]>([]);
+  const [ampSel, setAmpSel] = useState<string>(() => localStorage.getItem('opslog.ampSel.flex') || '');
   useEffect(() => {
     let alive = true;
-    const load = () => GetPGXLSettings().then((s: any) => { if (alive) { setAmpType(s?.type || 'pgxl'); setAmpEnabled(!!s?.enabled); } }).catch(() => {});
+    const tick = () => GetAmpStatuses().then((l: any) => alive && setAmpList((l ?? []) as any[])).catch(() => {});
-    load();
+    tick();
-    const id = window.setInterval(load, 5000);
+    const id = window.setInterval(tick, 1500);
     return () => { alive = false; window.clearInterval(id); };
   }, []);
-  const isACOM = ampEnabled && ampType.startsWith('acom');
+  const selAmp = ampList.find((a: any) => a.id === ampSel) ?? ampList[0];
-  const isSPE = ampEnabled && !isACOM && ampType !== 'pgxl';
+  const isSPE = !!selAmp?.spe;
-  // SPE Expert live status (only polled when an SPE amp is configured).
+  const isACOM = !!selAmp?.acom;
-  const [spe, setSpe] = useState<any>({ connected: false });
+  const spe = selAmp?.spe ?? { connected: false };
-  useEffect(() => {
+  const acom = selAmp?.acom ?? { connected: false };
-    if (!isSPE) return;
+  const ampPicker = ampList.length > 1 && selAmp ? (
-    let alive = true;
+    <select value={selAmp.id}
-    const tick = () => GetSPEStatus().then((s: any) => alive && setSpe(s || { connected: false })).catch(() => {});
+      onChange={(e) => { setAmpSel(e.target.value); localStorage.setItem('opslog.ampSel.flex', e.target.value); }}
-    tick();
+      title={t('flxp.ampPick')}
-    const id = window.setInterval(tick, 1500);
+      className="h-8 rounded-md border border-border bg-card px-2 text-xs font-semibold outline-none">
-    return () => { alive = false; window.clearInterval(id); };
+      {ampList.map((a: any) => <option key={a.id} value={a.id}>{a.name}</option>)}
-  }, [isSPE]);
+    </select>
-  // ACOM live status (only polled when an ACOM amp is configured).
+  ) : null;
-  const [acom, setAcom] = useState<any>({ connected: false });
-  useEffect(() => {
-    if (!isACOM) return;
-    let alive = true;
-    const tick = () => GetACOMStatus().then((s: any) => alive && setAcom(s || { connected: false })).catch(() => {});
-    tick();
-    const id = window.setInterval(tick, 1500);
-    return () => { alive = false; window.clearInterval(id); };
-  }, [isACOM]);
 
   const change = (key: keyof FlexState, val: number | boolean | string, send: () => Promise<any>) => {
     hold.current[key] = Date.now() + 900;
@@ -556,11 +555,12 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
                   value={w} extra={isDbm(fwd) ? `${fwd.value.toFixed(1)} dBm` : undefined} />
               ); })(),
               swr && <MeterBar key="w" label="SWR" value={peakHold('w', swr.value)} unit="" lo={1} hi={3} accent="#d97706" />,
-              // Mic input level: fixed -40..+10 dB scale, RED from 0 dB up (overdrive).
+              // Mic input level in dBFS — SmartSDR's scale is -40…0 dB.
-              mic && <MeterBar key="mic" label="MIC" value={peakHold('mic', mic.value)} unit={mic.unit || 'dB'} lo={-40} hi={10} accent="#16a34a"
+              mic && <MeterBar key="mic" label="MIC" value={peakHold('mic', mic.value)} unit={mic.unit || 'dB'} lo={-40} hi={0} accent="#16a34a"
                 segColor={(fr) => (fr >= 0.8 ? '#dc2626' : fr >= 0.7 ? '#f59e0b' : '#16a34a')} />,
-              // Speech compression (dB of gain reduction).
+              // Speech compression — original working meter, only the top of the
-              comp && <MeterBar key="comp" label="COMP" value={peakHold('comp', comp.value)} unit={comp.unit || 'dB'} lo={0} hi={(comp.hi && comp.hi > 0) ? comp.hi : 25} accent="#0891b2" />,
+              // scale changed from the radio-reported 20 to 25 (SmartSDR's -25 max).
+              comp && <MeterBar key="comp" label="COMP" value={peakHold('comp', comp.value)} unit={comp.unit || 'dB'} lo={0} hi={25} accent="#0891b2" />,
             ].filter(Boolean);
             return (
               <div className="grid grid-cols-2 sm:grid-cols-3 gap-2">{cur}</div>
@@ -702,12 +702,24 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
                 onLevel={(v) => change('cw_mon_level', v, () => FlexSetSidetoneLevel(v))} />
             </div>
             )}
+
+            {/* RIT/XIT live on the TRANSMIT side to balance the two columns — the
+                RECEIVE card grew tall with the v4 DSP rows. */}
+            <div className="space-y-1.5 border-t border-border/60 pt-3">
+              <OffsetRow label="RIT" on={st.rit} disabled={rxOff} hz={st.rit_freq} title={t('flxp.ritHint')}
+                onToggle={() => change('rit', !st.rit, () => FlexSetRIT(!st.rit))}
+                onHz={(v) => change('rit_freq', v, () => FlexSetRITFreq(v))} />
+              <OffsetRow label="XIT" on={st.xit} disabled={rxOff} hz={st.xit_freq} title={t('flxp.xitHint')}
+                onToggle={() => change('xit', !st.xit, () => FlexSetXIT(!st.xit))}
+                onHz={(v) => change('xit_freq', v, () => FlexSetXITFreq(v))} />
+            </div>
           </Card>
 
           {/* RECEIVE */}
           <Card icon={AudioLines} title={t('flxp.receiveActive')} accent="#0891b2">
+            {/* Antenna selection sits at the very top of the RX column. */}
             {((st.ant_list?.length ?? 0) > 0 || (st.tx_ant_list?.length ?? 0) > 0) && (
-              <div className="flex items-center gap-2">
+              <div className="flex items-center gap-2 pb-3 border-b border-border/60">
                 <span className="w-14 shrink-0 text-[11px] font-bold text-muted-foreground">Ant</span>
                 <div className="flex items-center gap-1.5 flex-1 min-w-0">
                   <span className="text-[10px] text-muted-foreground">RX</span>
@@ -722,21 +734,17 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
                     className="h-7 flex-1 min-w-0 rounded-md border border-input bg-background px-1.5 text-xs font-mono disabled:opacity-40">
                     {((st.tx_ant_list?.length ? st.tx_ant_list : st.ant_list) ?? []).map((a) => <option key={a} value={a}>{a}</option>)}
                   </select>
+                  {/* DAX on/off — SmartSDR's transmit-bar DAX button (TX audio from
+                      DAX, e.g. WSJT-X). "transmit set dax=", not the slice channel. */}
+                  <button type="button" disabled={off} title={t('flxp.daxHint')}
+                    onClick={() => change('tx_dax', !st.tx_dax, () => FlexSetTXDAX(!st.tx_dax))}
+                    className={cn('h-7 px-2.5 shrink-0 rounded-md border text-[11px] font-bold transition-colors disabled:opacity-40',
+                      st.tx_dax ? 'bg-info text-info-foreground border-info' : 'bg-card text-muted-foreground border-border hover:bg-muted')}>
+                    DAX
+                  </button>
                 </div>
               </div>
             )}
-            {/* RIT / XIT — on the RECEIVE side: RIT is what you reach for while
-                listening (chasing a station that drifts off your transmit frequency),
-                so it belongs with the other things you touch mid-QSO. Both act on the
-                ACTIVE slice and follow slice focus like every control here. */}
-            <div className="space-y-1.5 pb-3 border-b border-border/60">
-              <OffsetRow label="RIT" on={st.rit} disabled={rxOff} hz={st.rit_freq} title={t('flxp.ritHint')}
-                onToggle={() => change('rit', !st.rit, () => FlexSetRIT(!st.rit))}
-                onHz={(v) => change('rit_freq', v, () => FlexSetRITFreq(v))} />
-              <OffsetRow label="XIT" on={st.xit} disabled={rxOff} hz={st.xit_freq} title={t('flxp.xitHint')}
-                onToggle={() => change('xit', !st.xit, () => FlexSetXIT(!st.xit))}
-                onHz={(v) => change('xit_freq', v, () => FlexSetXITFreq(v))} />
-            </div>
             <div className="flex items-center gap-2">
               <span className="w-14 shrink-0 text-[11px] font-bold text-muted-foreground">AGC</span>
               <Segmented value={(st.agc_mode || 'med').toLowerCase()} options={AGC} disabled={rxOff}
@@ -777,6 +785,49 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
                   onLevel={(v) => change('anf_level', v, () => FlexSetANFLevel(v))} />
               )}
             </div>
+            {/* SmartSDR v4 DSP (8000/Aurora series) — NRL/ANFL (legacy LMS), NRS
+                (spectral subtraction), NRF (NR w/ filter), RNN (AI NR), ANFT (FFT
+                notch). Only shown when the radio actually reports these slice keys
+                (older 6000s never do). API keys per the FlexLib slice docs. */}
+            {st.dsp_v4 && (
+              <div className="border-t border-border/60 pt-3 space-y-3">
+                <LevelRow label="NRL" on={!!st.lms_nr} disabled={rxOff} value={st.lms_nr_level ?? 0} accent="cyan" sliderAccent="#0e7490"
+                  onToggle={() => change('lms_nr', !st.lms_nr, () => FlexSetLMSNR(!st.lms_nr))}
+                  onLevel={(v) => change('lms_nr_level', v, () => FlexSetLMSNRLevel(v))} />
+                <LevelRow label="NRS" on={!!st.speex_nr} disabled={rxOff} value={st.speex_nr_level ?? 0} accent="cyan" sliderAccent="#06b6d4"
+                  onToggle={() => change('speex_nr', !st.speex_nr, () => FlexSetSpeexNR(!st.speex_nr))}
+                  onLevel={(v) => change('speex_nr_level', v, () => FlexSetSpeexNRLevel(v))} />
+                <LevelRow label="NRF" on={!!st.nrf} disabled={rxOff} value={st.nrf_level ?? 0} accent="cyan" sliderAccent="#0369a1"
+                  onToggle={() => change('nrf', !st.nrf, () => FlexSetNRF(!st.nrf))}
+                  onLevel={(v) => change('nrf_level', v, () => FlexSetNRFLevel(v))} />
+                {/* Notch filters target carriers in voice — hidden in CW like ANF. */}
+                {!isCW && (
+                  <LevelRow label="ANFL" on={!!st.lms_anf} disabled={rxOff} value={st.lms_anf_level ?? 0} accent="violet" sliderAccent="#8b5cf6"
+                    onToggle={() => change('lms_anf', !st.lms_anf, () => FlexSetLMSANF(!st.lms_anf))}
+                    onLevel={(v) => change('lms_anf_level', v, () => FlexSetLMSANFLevel(v))} />
+                )}
+                {/* RNN and ANFT are on/off only — no level in the API. */}
+                <div className="flex items-center gap-2">
+                  <span className="w-14 shrink-0 text-[11px] font-bold text-muted-foreground" title={t('flxp.dspV4Hint')}>AI/FFT</span>
+                  <button type="button" disabled={rxOff}
+                    title={t('flxp.rnnHint')}
+                    onClick={() => change('rnn', !st.rnn, () => FlexSetRNN(!st.rnn))}
+                    className={cn('px-2.5 py-1 rounded-md border text-[11px] font-bold transition-colors disabled:opacity-30',
+                      st.rnn ? 'bg-primary text-primary-foreground border-primary' : 'bg-card text-muted-foreground border-border hover:bg-muted')}>
+                    RNN
+                  </button>
+                  {!isCW && (
+                    <button type="button" disabled={rxOff}
+                      title={t('flxp.anftHint')}
+                      onClick={() => change('anft', !st.anft, () => FlexSetANFT(!st.anft))}
+                      className={cn('px-2.5 py-1 rounded-md border text-[11px] font-bold transition-colors disabled:opacity-30',
+                        st.anft ? 'bg-primary text-primary-foreground border-primary' : 'bg-card text-muted-foreground border-border hover:bg-muted')}>
+                      ANFT
+                    </button>
+                  )}
+                </div>
+              </div>
+            )}
             {isCW && (
               <div className="border-t border-border/60 pt-3 space-y-3">
                 <LevelRow label="APF" on={st.apf} disabled={rxOff} value={st.apf_level} accent="emerald" sliderAccent="#16a34a"
@@ -830,10 +881,11 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
             The Flex doesn't report SPE amps, so this card is driven by OpsLog's own
             SPE link rather than the Flex amplifier object. */}
         {isSPE && (
-          <Card icon={Flame} title={`${t('flxp.amplifier')} · SPE${spe.model ? ' ' + spe.model : ''}`} accent="#ea580c">
+          <Card icon={Flame} title={`${t('flxp.amplifier')} · ${selAmp?.name || `SPE${spe.model ? ' ' + spe.model : ''}`}`} accent="#ea580c">
             <div className="flex items-center gap-3 flex-wrap">
+              {ampPicker}
               <button type="button" disabled={!spe.connected}
-                onClick={() => SPESetOperate(!spe.operate).catch(() => {})}
+                onClick={() => AmpOperate(selAmp.id, !spe.operate).catch(() => {})}
                 className={cn('px-4 py-2 rounded-lg text-sm font-extrabold tracking-wide border-2 transition-all disabled:opacity-30',
                   spe.operate ? 'bg-warning text-warning-foreground border-warning shadow-[0_0_14px] shadow-warning/50' : 'bg-card text-warning border-warning hover:bg-warning-muted')}>
                 {spe.operate ? 'OPERATE' : 'STANDBY'}
@@ -841,10 +893,10 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
               {/* Power ON / OFF (best-guess keystrokes from the APG — verify on hw). */}
               <div className="inline-flex rounded-lg overflow-hidden border-2 border-success/70">
                 <button type="button" disabled={!spe.connected}
-                  onClick={() => SPESetPower(true).catch(() => {})}
+                  onClick={() => AmpPower(selAmp.id, true).catch(() => {})}
                   className="px-3 py-2 text-sm font-bold bg-card text-success hover:bg-success/15 disabled:opacity-30">ON</button>
                 <button type="button" disabled={!spe.connected}
-                  onClick={() => SPESetPower(false).catch(() => {})}
+                  onClick={() => AmpPower(selAmp.id, false).catch(() => {})}
                   className="px-3 py-2 text-sm font-bold bg-card text-danger border-l-2 border-success/70 hover:bg-danger/15 disabled:opacity-30">OFF</button>
               </div>
               {/* Output power level: Low / Mid / High. */}
@@ -853,7 +905,7 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
                   const active = (spe.power_level || '').trim().toUpperCase() === lvl;
                   return (
                     <button key={lvl} type="button" disabled={!spe.connected}
-                      onClick={() => SPESetPowerLevel(lvl).catch(() => {})}
+                      onClick={() => AmpPowerLevel(selAmp.id, lvl).catch(() => {})}
                       className={cn('px-3 py-2 text-sm font-bold disabled:opacity-30', i > 0 && 'border-l border-border',
                         active ? 'bg-primary text-primary-foreground' : 'bg-card text-muted-foreground hover:bg-muted')}>
                       {powerLevelLabel(lvl)}
@@ -887,10 +939,11 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
         {/* ACOM amplifier (serial/TCP) — shown when it's the configured amp. Driven
             by OpsLog's own ACOM link (the Flex doesn't report ACOM amps). */}
         {isACOM && (
-          <Card icon={Flame} title={`${t('flxp.amplifier')} · ACOM${acom.model ? ' ' + acom.model : ''}`} accent="#ea580c">
+          <Card icon={Flame} title={`${t('flxp.amplifier')} · ${selAmp?.name || `ACOM${acom.model ? ' ' + acom.model : ''}`}`} accent="#ea580c">
             <div className="flex items-center gap-3 flex-wrap">
+              {ampPicker}
               <button type="button" disabled={!acom.connected}
-                onClick={() => ACOMSetOperate(!acom.operate).catch(() => {})}
+                onClick={() => AmpOperate(selAmp.id, !acom.operate).catch(() => {})}
                 className={cn('px-4 py-2 rounded-lg text-sm font-extrabold tracking-wide border-2 transition-all disabled:opacity-30',
                   acom.operate ? 'bg-warning text-warning-foreground border-warning shadow-[0_0_14px] shadow-warning/50' : 'bg-card text-warning border-warning hover:bg-warning-muted')}>
                 {acom.operate ? 'OPERATE' : 'STANDBY'}
@@ -899,11 +952,11 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
                   is off (the port stays open), so gate on port_open not connected. */}
               <div className="inline-flex rounded-lg overflow-hidden border-2 border-success/70">
                 <button type="button" disabled={!(acom.port_open && acom.transport === 'serial')}
-                  onClick={() => ACOMSetPower(true).catch(() => {})}
+                  onClick={() => AmpPower(selAmp.id, true).catch(() => {})}
                   title={acom.transport === 'serial' ? 'Power on (DTR/RTS pulse — needs the power-on pins wired)' : 'Power-on needs the serial DTR/RTS lines — not available over a network bridge'}
                   className="px-3 py-2 text-sm font-bold bg-card text-success hover:bg-success/15 disabled:opacity-30">ON</button>
                 <button type="button" disabled={!acom.connected}
-                  onClick={() => ACOMSetPower(false).catch(() => {})}
+                  onClick={() => AmpPower(selAmp.id, false).catch(() => {})}
                   className="px-3 py-2 text-sm font-bold bg-card text-danger border-l-2 border-success/70 hover:bg-danger/15 disabled:opacity-30">OFF</button>
               </div>
               <span className={cn('inline-flex items-center gap-1.5 text-sm', acom.connected ? 'text-muted-foreground' : 'text-danger')}>
@@ -935,6 +988,7 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
         {st.amp_available && !isSPE && !isACOM && (
           <Card icon={Flame} title={`${t('flxp.amplifier')}${st.amp_model ? ' · ' + st.amp_model : ''}`} accent="#ea580c">
             <div className="flex items-center gap-3">
+              {ampPicker}
               <button type="button" disabled={off}
                 onClick={() => change('amp_operate', !st.amp_operate, () => FlexAmpOperate(!st.amp_operate))}
                 className={cn('px-4 py-2 rounded-lg text-sm font-extrabold tracking-wide border-2 transition-all disabled:opacity-30',
@@ -947,7 +1001,7 @@ export function FlexPanel({ onCWSpeed, onReportRST }: { onCWSpeed?: (wpm: number
               {/* Fan mode — shown when the PowerGenius is configured (Settings →
                   PowerGenius). The dot shows the direct-connection state; the
                   selector is disabled until connected (hover it for the error). */}
-              {ampType === 'pgxl' && (pg.host || pg.connected) && (
+              {selAmp?.type === 'pgxl' && (pg.host || pg.connected) && (
                 <label className="flex items-center gap-1.5 text-xs" title={pg.connected ? t('flxp.pgConnected') : (pg.last_error || t('flxp.pgOffline'))}>
                   <span className={cn('size-1.5 rounded-full', pg.connected ? 'bg-success shadow-[0_0_6px_rgba(16,185,129,0.8)]' : 'bg-danger')} />
                   <span className="text-muted-foreground">{t('flxp.fan')}</span>

frontend/src/components/NetControlPanel.tsx

@@ -42,14 +42,28 @@ function fmtTimeOn(s: any): string {
 
 const emptyStation = (): Station => netctl.Station.createFrom({ callsign: '' });
 
+// The right-click actions of the main Recent QSOs grid (update from cty/QRZ/
+// Club Log, send to services, recording e-mail, eQSL, delete) — passed down so
+// the worked-before grid here offers the SAME context menu on logged QSOs.
+type QSOMenuHandlers = {
+  onUpdateFromCty?: (ids: number[]) => void;
+  onUpdateFromQRZ?: (ids: number[]) => void;
+  onUpdateFromClublog?: (ids: number[]) => void;
+  onSendTo?: (service: string, ids: number[]) => void;
+  onSendRecording?: (ids: number[]) => void;
+  onSendEQSL?: (ids: number[]) => void;
+  onDelete?: (ids: number[]) => void;
+};
+
 type Props = {
   onLogged?: () => void;
   countries?: string[];
   bands?: string[];
   modes?: string[];
+  qsoMenuHandlers?: QSOMenuHandlers;
 };
 
-export function NetControlPanel({ onLogged, countries, bands, modes }: Props) {
+export function NetControlPanel({ onLogged, countries, bands, modes, qsoMenuHandlers }: Props) {
   const { t } = useI18n();
   const [nets, setNets] = useState<Net[]>([]);
   const [selId, setSelId] = useState<string>('');
@@ -70,6 +84,34 @@ export function NetControlPanel({ onLogged, countries, bands, modes }: Props) {
   const [looking, setLooking] = useState(false);
 
   const rosterGrid = useRef<any>(null);
+  // Cross-grid drag & drop: roster row → on-air grid puts the station on air;
+  // on-air row → roster grid logs it (same as the "Log & end" button). AG-Grid
+  // external drop zones need each grid's api + the OTHER grid's container div.
+  const onAirApi = useRef<any>(null);
+  const onAirWrap = useRef<HTMLDivElement | null>(null);
+  const rosterWrap = useRef<HTMLDivElement | null>(null);
+  const dropZonesDone = useRef({ roster: false, onair: false });
+  // Callbacks live in refs so the drop-zone closures (registered once) always
+  // call the CURRENT activate/deactivate, not a stale first-render one.
+  const activateRef = useRef<(call: string) => void>(() => {});
+  const deactivateRef = useRef<(id?: number) => void>(() => {});
+  const wireDropZones = useCallback(() => {
+    const rApi = rosterGrid.current?.api;
+    if (rApi && onAirWrap.current && !dropZonesDone.current.roster) {
+      dropZonesDone.current.roster = true;
+      rApi.addRowDropZone({
+        getContainer: () => onAirWrap.current!,
+        onDragStop: (p: any) => { const call = p.node?.data?.callsign; if (call) activateRef.current(call); },
+      });
+    }
+    if (onAirApi.current && rosterWrap.current && !dropZonesDone.current.onair) {
+      dropZonesDone.current.onair = true;
+      onAirApi.current.addRowDropZone({
+        getContainer: () => rosterWrap.current!,
+        onDragStop: (p: any) => { const id = p.node?.data?.id; if (id != null) deactivateRef.current(id); },
+      });
+    }
+  }, []);
 
   // Worked-before for the clicked station (see if/when we contacted it before).
   const [wbCall, setWbCall] = useState('');
@@ -195,6 +237,10 @@ export function NetControlPanel({ onLogged, countries, bands, modes }: Props) {
       }
     } catch (e: any) { setError(String(e?.message ?? e)); }
   }
+  // Keep the drop-zone closures pointed at the CURRENT handlers.
+  activateRef.current = activate;
+  deactivateRef.current = deactivate;
+
   // Log EVERYONE still on air (end of net): each draft is written to the logbook
   // exactly as the single-log button would.
   async function logAll() {
@@ -258,7 +304,8 @@ export function NetControlPanel({ onLogged, countries, bands, modes }: Props) {
   }
 
   const rosterCols = useMemo<ColDef<Station>[]>(() => [
-    { headerName: t('ncp.colCallsign'), field: 'callsign', width: 110, cellClass: 'font-mono font-semibold' },
+    // rowDrag: drag a roster station onto the on-air grid to start its QSO.
+    { headerName: t('ncp.colCallsign'), field: 'callsign', width: 110, cellClass: 'font-mono font-semibold', rowDrag: true },
     { headerName: t('ncp.colName'), field: 'name', flex: 1 },
     { headerName: 'QTH', field: 'qth', flex: 1 },
     { headerName: t('ncp.colCountry'), field: 'country', width: 130 },
@@ -307,12 +354,14 @@ export function NetControlPanel({ onLogged, countries, bands, modes }: Props) {
             {t('ncp.onAirActive')}
             <span className="ml-auto font-normal normal-case opacity-90">{t('ncp.activeHint')}</span>
           </div>
-          <div className="flex flex-col min-h-0 flex-1">
+          <div ref={onAirWrap} className="flex flex-col min-h-0 flex-1">
             <RecentQSOsGrid
               rows={active}
               total={active.length}
               storageKey="net.onair"
               selectRowSignal={selectRow}
+              rowDragCall
+              onGridApi={(api) => { onAirApi.current = api; wireDropZones(); }}
               onRowClicked={(q) => showWorkedBefore(q.callsign, (q as any).dxcc ?? 0)}
               onRowDoubleClicked={(q) => setEditingDraft(q)}
               onRowSelected={setSelectedActiveIds}
@@ -360,6 +409,7 @@ export function NetControlPanel({ onLogged, countries, bands, modes }: Props) {
                     rows={(wb.entries ?? []) as any}
                     total={wb.count}
                     storageKey="net.wb"
+                    {...qsoMenuHandlers}
                   />
                 )}
               </div>
@@ -373,7 +423,7 @@ export function NetControlPanel({ onLogged, countries, bands, modes }: Props) {
             {t('ncp.netUsersRoster')}
             <span className="ml-auto font-normal normal-case opacity-90">{t('ncp.rosterHint')}</span>
           </div>
-          <div style={{ flex: 1, minHeight: 0, position: 'relative' }}>
+          <div ref={rosterWrap} style={{ flex: 1, minHeight: 0, position: 'relative' }}>
             <div style={{ position: 'absolute', inset: 0 }}>
               <AgGridReact<Station>
                 ref={rosterGrid}
@@ -382,6 +432,7 @@ export function NetControlPanel({ onLogged, countries, bands, modes }: Props) {
                 columnDefs={rosterCols}
                 defaultColDef={defaultColDef}
                 rowSelection={{ mode: 'multiRow', checkboxes: false, headerCheckbox: false, enableClickSelection: true }}
+                onGridReady={() => wireDropZones()}
                 onRowClicked={(e) => e.data && showWorkedBefore(e.data.callsign, (e.data as any).dxcc ?? 0)}
                 onRowDoubleClicked={(e) => e.data && activate(e.data.callsign)}
                 animateRows={false}

frontend/src/components/RecentQSOsGrid.tsx

@@ -5,7 +5,7 @@ import {
 } from 'ag-grid-community';
 import { hamlogGridTheme } from '@/lib/gridTheme';
 import { AgGridReact } from 'ag-grid-react';
-import { Columns3, FilterX } from 'lucide-react';
+import { Columns3, FilterX, ListChecks } from 'lucide-react';
 import type { QSOForm } from '@/types';
 import { QSOContextMenu, type QSOMenuState } from './QSOContextMenu';
 import {
@@ -33,6 +33,11 @@ type Props = {
   // Bump `seq` to programmatically select the single row with this id (e.g. NET
   // Control auto-advancing to the next on-air station after logging one).
   selectRowSignal?: { id: number; seq: number };
+  // Show a row-drag handle on the callsign column (NET Control: drag an on-air
+  // row onto the roster to log it). Pair with onGridApi so the parent can
+  // register external drop zones via api.addRowDropZone.
+  rowDragCall?: boolean;
+  onGridApi?: (api: any) => void;
   // storageKey scopes the persisted column layout/visibility. Omit for the main
   // log (keeps the historical keys); pass a distinct value (e.g. "net.onair") to
   // reuse this grid elsewhere with its OWN independent column config.
@@ -252,7 +257,7 @@ export const groupLabel = (t: TFn, g: string): string => t(GRP_KEYS[g] ?? g);
 const stripAwardCols = (st: any[] | null | undefined): any[] =>
   (st ?? []).filter((s) => !String(s?.colId ?? '').startsWith('award_'));
 
-export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, storageKey, onRowDoubleClicked, onRowClicked, onRowSelected, onUpdateFromCty, onUpdateFromQRZ, onUpdateFromClublog, onSendTo, onSendRecording, onSendEQSL, onBulkEdit, onExportSelected, onExportFiltered, onExportCabrilloSelected, onExportCabrilloFiltered, onDelete, onFilteredCountChange, awardCols }: Props) {
+export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, rowDragCall, onGridApi, storageKey, onRowDoubleClicked, onRowClicked, onRowSelected, onUpdateFromCty, onUpdateFromQRZ, onUpdateFromClublog, onSendTo, onSendRecording, onSendEQSL, onBulkEdit, onExportSelected, onExportFiltered, onExportCabrilloSelected, onExportCabrilloFiltered, onDelete, onFilteredCountChange, awardCols }: Props) {
   const { t } = useI18n();
   const gridRef = useRef<any>(null);
   const [pickerOpen, setPickerOpen] = useState(false);
@@ -260,6 +265,8 @@ export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, storage
   // (e.g. the Net panel) keeps its own layout independent of the main log.
   const colStateKey = storageKey ? `hamlog.qsoColState.${storageKey}` : BASE_COLSTATE_KEY;
   const [menu, setMenu] = useState<QSOMenuState>(null);
+  const [selCount, setSelCount] = useState(0); // live selection count shown in the toolbar
+  const [dispCount, setDispCount] = useState(0); // rows currently displayed (post column filters) — drives Select all ↔ Unselect all
 
   // Localized column catalog — rebuilt when the language changes.
   const COL_CATALOG = useMemo(() => makeColCatalog(t), [t]);
@@ -319,7 +326,11 @@ export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, storage
     restoringRef.current = true;
     const base = COL_CATALOG.map((c) => {
       const { group: _g, label: _l, defaultVisible, ...rest } = c;
-      return { ...rest, hide: !defaultVisible };
+      const col: ColDef<QSOForm> = { ...rest, hide: !defaultVisible };
+      if (rowDragCall && ((rest as any).colId === 'callsign' || (rest as any).field === 'callsign')) {
+        col.rowDrag = true;
+      }
+      return col;
     });
     const awards: ColDef<QSOForm>[] = (awardCols ?? []).map((a) => ({
       colId: `award_${a.code}`,
@@ -333,7 +344,7 @@ export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, storage
       valueGetter: (p) => (p.data as any)?.award_refs?.[a.code.toUpperCase()] ?? '',
     }));
     return [...base, ...awards];
-  }, [awardCols, COL_CATALOG, t, awardShown]);
+  }, [awardCols, COL_CATALOG, t, awardShown, rowDragCall]);
 
   // Enforce award-column visibility via the API after the columns (re)appear —
   // colDef.hide alone isn't honoured by AG Grid for a column that already exists,
@@ -356,6 +367,7 @@ export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, storage
   }), []);
 
   function onGridReady(e: GridReadyEvent) {
+    onGridApi?.(e.api);
     const local = loadLocal(colStateKey);
     if (local) e.api.applyColumnState({ state: stripAwardCols(local) as ColumnState[], applyOrder: true });
     // Fall back to the portable DB copy when the local cache is empty
@@ -371,6 +383,7 @@ export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, storage
   // null when no column filter is active, so "Showing X of Y" reflects them.
   const reportFilteredCount = useCallback((e: { api?: any }) => {
     const api = e?.api ?? gridRef.current?.api;
+    if (api?.getDisplayedRowCount) setDispCount(api.getDisplayedRowCount());
     if (!api || !onFilteredCountChange) return;
     onFilteredCountChange(api.isAnyFilterPresent?.() ? api.getDisplayedRowCount() : null);
   }, [onFilteredCountChange]);
@@ -400,7 +413,10 @@ export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, storage
     if (e.data && onRowDoubleClicked) onRowDoubleClicked(e.data);
   }
   function onSelectionChanged() {
-    const sel = (gridRef.current?.api?.getSelectedRows() as QSOForm[] | undefined) ?? [];
+    const api = gridRef.current?.api;
+    const sel = (api?.getSelectedRows() as QSOForm[] | undefined) ?? [];
+    setSelCount(sel.length);
+    setDispCount(api?.getDisplayedRowCount?.() ?? 0);
     onRowSelected?.(sel.map((r) => r.id as number).filter((id) => id != null));
   }
   // Select every row when the caller bumps selectAllSignal (QSL Manager search).
@@ -480,6 +496,32 @@ export function RecentQSOsGrid({ rows, selectAllSignal, selectRowSignal, storage
   return (
     <>
       <div className="flex items-center justify-end gap-2 px-2.5 py-1 border-b border-border/60 bg-muted/20">
+        {/* Live selection count — visible without opening the context menu. */}
+        {selCount > 0 && (
+          <span className="mr-auto text-[11px] font-semibold text-primary tabular-nums px-1.5">
+            {t('rqg.selectedCount', { n: selCount })}
+          </span>
+        )}
+        {/* Select every loaded row that passes the active column filters — so a
+            filtered view can be selected in one click (then send to LoTW, bulk
+            edit, export…). Once everything is selected the same button flips to
+            "Unselect all". */}
+        {(() => {
+          const allSelected = selCount > 0 && dispCount > 0 && selCount >= dispCount;
+          return (
+            <Button variant="ghost" size="sm" className="h-7 text-[11px]"
+              title={allSelected ? t('rqg.unselectAllTitle') : t('rqg.selectAllTitle')}
+              onClick={() => {
+                const api: any = gridRef.current?.api;
+                if (!api) return;
+                if (allSelected) api.deselectAll();
+                else if (typeof api.selectAllFiltered === 'function') api.selectAllFiltered();
+                else api.selectAll('filtered');
+              }}>
+              <ListChecks className="size-3.5" /> {allSelected ? t('rqg.unselectAll') : t('rqg.selectAll')}
+            </Button>
+          );
+        })()}
         <Button variant="ghost" size="sm" className="h-7 text-[11px]" onClick={() => gridRef.current?.api?.setFilterModel(null)}
           title={t('rqg.clearFiltersTitle')}>
           <FilterX className="size-3.5" /> {t('rqg.clearFilters')}

frontend/src/components/SettingsModal.tsx

@@ -13,7 +13,7 @@ import {
   GetRotatorSettings, SaveRotatorSettings, TestRotator, RotatorPark, RotatorStop,
   GetUltrabeamSettings, SaveUltrabeamSettings, TestUltrabeam,
   GetAntGeniusSettings, SaveAntGeniusSettings,
-  GetPGXLSettings, SavePGXLSettings, GetSPEStatus, SPESetOperate, GetACOMStatus, ACOMSetOperate,
+  GetAmplifiers, SaveAmplifiers, GetAmpStatuses, AmpOperate,
   GetWinkeyerSettings, SaveWinkeyerSettings, ListSerialPorts,
   GetAudioSettings, SaveAudioSettings, ListAudioInputDevices, ListAudioOutputDevices, PickAudioFolder, TestPTT,
   GetClublogCtyInfo, SetClublogCtyEnabled, DownloadClublogCty,
@@ -620,6 +620,9 @@ function ADIFMonitorPanel() {
   );
 }
 
+// AmpUI mirrors the backend AmpConfig — one configured amplifier.
+type AmpUI = { id: string; name: string; enabled: boolean; type: string; transport: string; host: string; port: number; com_port: string; baud: number };
+
 // RelayAutoPanel configures automatic control of the Station Control relay boards
 // from the rig's frequency / band (PstRotator-style). Each relay carries one rule:
 // off, a frequency window (kHz), or a set of bands.
@@ -628,33 +631,38 @@ type StationDevUI = { id: string; type: string; name: string; labels: string[] }
 const RELAY_BANDS = ['160m', '80m', '60m', '40m', '30m', '20m', '17m', '15m', '12m', '10m', '6m', '4m', '2m', '70cm'];
 const relayCountUI = (type: string) => (type === 'kmtronic' || type === 'denkovi' ? 8 : 5);
 
-// Live SPE Expert amplifier status + OPERATE/STANDBY toggle. Module-scoped (not a
+// Live status + OPERATE/STANDBY toggle for ONE configured amplifier (by config
-// nested component) so it isn't remounted on every parent render. Polls once a
+// id) — SPE / ACOM / PGXL alike. Module-scoped (not a nested component) so it
-// second while shown.
+// isn't remounted on every parent render. Polls once a second while shown.
-function SPEStatusCard() {
+function AmpStatusCard({ id }: { id: string }) {
-  const [st, setSt] = useState<any>({ connected: false });
+  const [amp, setAmp] = useState<any>(null);
   useEffect(() => {
     let alive = true;
-    const tick = () => GetSPEStatus().then((s) => alive && setSt(s || {})).catch(() => {});
+    const tick = () => GetAmpStatuses().then((all: any[]) => {
+      if (alive) setAmp((all ?? []).find((a) => a.id === id) ?? null);
+    }).catch(() => {});
     tick();
-    const id = window.setInterval(tick, 1000);
+    const t = window.setInterval(tick, 1000);
-    return () => { alive = false; window.clearInterval(id); };
+    return () => { alive = false; window.clearInterval(t); };
-  }, []);
+  }, [id]);
+  const st: any = amp?.spe ?? amp?.acom ?? amp?.pgxl ?? { connected: false };
+  const isSPE = !!amp?.spe;
+  const isACOM = !!amp?.acom;
   const operate = !!st.operate;
   return (
     <div className="rounded-md border border-border p-3 space-y-2 text-xs max-w-xl">
       <div className="flex items-center gap-2">
         <span className={cn('size-2 rounded-full', st.connected ? 'bg-success animate-pulse' : 'bg-danger')} />
-        <span className="font-semibold">{st.connected ? `SPE ${st.model || 'Expert'}` : 'SPE — not connected'}</span>
+        <span className="font-semibold">{amp?.name || 'Amplifier'}{st.connected ? '' : ' — not connected'}</span>
         {!st.connected && st.last_error && <span className="text-danger truncate text-[10px]">{st.last_error}</span>}
         <span className="flex-1" />
         <Button size="sm" variant={operate ? 'default' : 'outline'} disabled={!st.connected}
-          onClick={() => SPESetOperate(!operate).catch(() => {})}
+          onClick={() => AmpOperate(id, !operate).catch(() => {})}
           title="Toggle OPERATE / STANDBY">
           {operate ? 'OPERATE' : 'STANDBY'}
         </Button>
       </div>
-      {st.connected && (
+      {st.connected && isSPE && (
         <div className="grid grid-cols-4 gap-x-3 gap-y-1 font-mono text-[11px]">
           <div>{st.tx ? 'TX' : 'RX'}</div>
           <div>Band {st.band}</div>
@@ -667,35 +675,7 @@ function SPEStatusCard() {
           {(st.warnings || st.alarms) && <div className="col-span-4 text-warning">⚠ {st.warnings} {st.alarms}</div>}
         </div>
       )}
-    </div>
+      {st.connected && isACOM && (
-  );
-}
-// Live ACOM amplifier status + OPERATE/STANDBY. Module-scoped for the same
-// remount reason as SPEStatusCard. Polls once a second while shown.
-function ACOMStatusCard() {
-  const [st, setSt] = useState<any>({ connected: false });
-  useEffect(() => {
-    let alive = true;
-    const tick = () => GetACOMStatus().then((s) => alive && setSt(s || {})).catch(() => {});
-    tick();
-    const id = window.setInterval(tick, 1000);
-    return () => { alive = false; window.clearInterval(id); };
-  }, []);
-  const operate = !!st.operate;
-  return (
-    <div className="rounded-md border border-border p-3 space-y-2 text-xs max-w-xl">
-      <div className="flex items-center gap-2">
-        <span className={cn('size-2 rounded-full', st.connected ? 'bg-success animate-pulse' : 'bg-danger')} />
-        <span className="font-semibold">{st.connected ? `ACOM ${st.model || ''}` : `ACOM ${st.model || ''} — not connected`}</span>
-        {!st.connected && st.last_error && <span className="text-danger truncate text-[10px]">{st.last_error}</span>}
-        <span className="flex-1" />
-        <Button size="sm" variant={operate ? 'default' : 'outline'} disabled={!st.connected}
-          onClick={() => ACOMSetOperate(!operate).catch(() => {})}
-          title="Toggle OPERATE / STANDBY">
-          {operate ? 'OPERATE' : 'STANDBY'}
-        </Button>
-      </div>
-      {st.connected && (
         <div className="grid grid-cols-4 gap-x-3 gap-y-1 font-mono text-[11px]">
           <div>{st.state}</div>
           <div>Band {st.band || '—'}</div>
@@ -708,6 +688,13 @@ function ACOMStatusCard() {
           {st.err_text && <div className="col-span-4 text-warning">⚠ {st.err_text} ({st.err_code})</div>}
         </div>
       )}
+      {st.connected && !isSPE && !isACOM && (
+        <div className="grid grid-cols-3 gap-x-3 gap-y-1 font-mono text-[11px]">
+          <div>{st.state || ''}</div>
+          <div>Fan {st.fan_mode || '—'}</div>
+          <div>{st.temperature ? `${Math.round(st.temperature)}°C` : ''}</div>
+        </div>
+      )}
     </div>
   );
 }
@@ -1076,9 +1063,9 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
   // Antenna Genius (4O3A) switch settings — TCP port is fixed at 9007.
   const [antgenius, setAntgenius] = useState<{ enabled: boolean; host: string; password: string }>({ enabled: false, host: '', password: '' });
 
-  // Amplifier control settings (PowerGenius XL over TCP; SPE Expert over serial/IP).
+  // Amplifier list — operators can run SEVERAL amps (even two SPEs combined),
-  const [pgxl, setPgxl] = useState<{ enabled: boolean; type: string; transport: string; host: string; port: number; com_port: string; baud: number }>(
+  // each with its own connection. Saved as a whole via SaveAmplifiers.
-    { enabled: false, type: 'pgxl', transport: 'tcp', host: '', port: 9008, com_port: '', baud: 115200 });
+  const [amps, setAmps] = useState<AmpUI[]>([]);
 
   // WinKeyer CW keyer settings + macro editor.
   type WKMac = { label: string; text: string };
@@ -1149,6 +1136,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
   const [showBeamMap, setShowBeamMap] = useState(() => localStorage.getItem('opslog.showBeamOnMap') !== '0');
   const [startEqEnd, setStartEqEnd] = useState(() => localStorage.getItem('opslog.startEqualsEnd') === '1');
   const [lookupOnBlur, setLookupOnBlur] = useState(() => localStorage.getItem('opslog.lookupOnBlur') === '1');
+  const [groupDigital, setGroupDigital] = useState(() => localStorage.getItem('opslog.groupDigitalSlots') === '1');
   const [showQsoRate, setShowQsoRate] = useState(() => localStorage.getItem('opslog.showQsoRate') === '1');
   const [catModeBeforeFreq, setCatModeBeforeFreq] = useState(() => localStorage.getItem('opslog.catModeBeforeFreq') === '1');
   // Password-encryption (secret vault) state.
@@ -1395,7 +1383,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
         setRotator(r);
         try { setUltrabeam(await GetUltrabeamSettings() as any); } catch {}
         try { setAntgenius(await GetAntGeniusSettings() as any); } catch {}
-        try { setPgxl(await GetPGXLSettings() as any); } catch {}
+        try { setAmps(((await GetAmplifiers()) ?? []) as AmpUI[]); } catch {}
         setBackupCfg(b as any);
         setQslDefaults(qd as any);
         setExtSvc(es as any);
@@ -1435,7 +1423,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
         try { setRotator(await GetRotatorSettings() as any); } catch {}
         try { setUltrabeam(await GetUltrabeamSettings() as any); } catch {}
         try { setAntgenius(await GetAntGeniusSettings() as any); } catch {}
-        try { setPgxl(await GetPGXLSettings() as any); } catch {}
+        try { setAmps(((await GetAmplifiers()) ?? []) as AmpUI[]); } catch {}
         try { setBackupCfg(await GetBackupSettings() as any); } catch {}
         try { setQslDefaults(await GetQSLDefaults() as any); } catch {}
         try { setExtSvc(await GetExternalServices() as any); } catch {}
@@ -1604,7 +1592,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
       await SaveRotatorSettings(rotator as any);
       await SaveUltrabeamSettings(ultrabeam as any);
       await SaveAntGeniusSettings(antgenius as any);
-      await SavePGXLSettings(pgxl as any);
+      await SaveAmplifiers(amps as any);
       await SaveWinkeyerSettings(wk as any);
       await SaveAudioSettings(audioCfg as any);
       await SaveEmailSettings(emailCfg as any);
@@ -2709,12 +2697,8 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
   }
 
   function PGXLPanelSettings() {
-    const isPGXL = pgxl.type === 'pgxl';
+    // The stored `type` stays a flat value ("spe13", "acom700", "pgxl"); the UI
-    const isACOM = (pgxl.type || '').startsWith('acom');
+    // presents it as brand + model.
-    const isSerial = pgxl.transport === 'serial';
-    // The stored `type` stays the single flat value ("spe13", "acom700", "pgxl" —
-    // binding compatibility); the UI presents it as brand + model.
-    const brand = isPGXL ? 'pgxl' : isACOM ? 'acom' : 'spe';
     const brandModels: Record<string, { value: string; label: string }[]> = {
       spe: [
         { value: 'spe13', label: 'Expert 1.3K-FA' },
@@ -2729,30 +2713,51 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
         { value: 'acom2020', label: '2020S' },
       ],
     };
+    const brandOf = (ty: string) => (!ty || ty === 'pgxl') ? 'pgxl' : ty.startsWith('acom') ? 'acom' : 'spe';
+    const patchAmp = (i: number, patch: Partial<AmpUI>) => setAmps((l) => l.map((a, j) => (j === i ? { ...a, ...patch } : a)));
     // Each family has a fixed serial speed: SPE talks 115200, the ACOM S-series is
     // 9600 8N1 — preset it so switching brand just works. PGXL is TCP-only.
-    const applyType = (v: string) => setPgxl((s) => ({
+    const applyType = (i: number, v: string) => patchAmp(i, {
-      ...s, type: v,
+      type: v,
-      transport: v === 'pgxl' ? 'tcp' : s.transport,
+      transport: v === 'pgxl' ? 'tcp' : amps[i].transport,
-      baud: v.startsWith('acom') ? 9600 : v.startsWith('spe') ? 115200 : s.baud,
+      baud: v.startsWith('acom') ? 9600 : v.startsWith('spe') ? 115200 : amps[i].baud,
-    }));
+    });
+    const addAmp = () => setAmps((l) => [...l, {
+      id: '', name: '', enabled: true, type: 'spe13', transport: 'tcp', host: '', port: 9008, com_port: '', baud: 115200,
+    }]);
     return (
       <>
-        <SectionHeader title="Amplifier" />
+        <SectionHeader title="Amplifier" hint={t('amp.hint')} />
         <div className="space-y-4 max-w-xl">
-          <label className="flex items-center gap-2 text-sm cursor-pointer">
+          {amps.length === 0 && (
-            <Checkbox checked={pgxl.enabled} onCheckedChange={(c) => setPgxl((s) => ({ ...s, enabled: !!c }))} />
+            <p className="text-sm text-muted-foreground">{t('amp.none')}</p>
-            Enable amplifier control
+          )}
-          </label>
+          {amps.map((amp, i) => {
+            const brand = brandOf(amp.type);
+            const isPGXL = brand === 'pgxl';
+            const isACOM = brand === 'acom';
+            const isSerial = !isPGXL && amp.transport === 'serial';
+            return (
+              <div key={amp.id || `new-${i}`} className="rounded-lg border border-border p-3 space-y-3">
+                <div className="flex items-center gap-2">
+                  <Checkbox checked={amp.enabled} onCheckedChange={(c) => patchAmp(i, { enabled: !!c })} />
+                  <Input className="h-8 flex-1" value={amp.name}
+                    placeholder={t('amp.namePh')}
+                    onChange={(e) => patchAmp(i, { name: e.target.value })} />
+                  <Button variant="ghost" size="sm" className="h-8 text-danger" title={t('amp.remove')}
+                    onClick={() => setAmps((l) => l.filter((_, j) => j !== i))}>
+                    <Trash2 className="size-3.5" />
+                  </Button>
+                </div>
 
-          {/* Connection gets the widest column — "Network (RS232-to-Ethernet)" was
+                {/* Connection gets the widest column — "Network (RS232-to-Ethernet)"
-              truncated with 3 equal columns. */}
+                    was truncated with 3 equal columns. */}
                 <div className="grid grid-cols-[1fr_1fr_1.7fr] gap-3">
                   <div className="space-y-1">
                     <Label>Brand</Label>
                     <Select value={brand} onValueChange={(b) => {
                       if (b === brand) return;
-                applyType(b === 'pgxl' ? 'pgxl' : brandModels[b][0].value);
+                      applyType(i, b === 'pgxl' ? 'pgxl' : brandModels[b][0].value);
                     }}>
                       <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
                       <SelectContent>
@@ -2773,7 +2778,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
                         </SelectContent>
                       </Select>
                     ) : (
-                <Select value={pgxl.type} onValueChange={applyType}>
+                      <Select value={amp.type} onValueChange={(v) => applyType(i, v)}>
                         <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
                         <SelectContent>
                           {brandModels[brand].map((m) => <SelectItem key={m.value} value={m.value}>{m.label}</SelectItem>)}
@@ -2781,12 +2786,12 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
                       </Select>
                     )}
                   </div>
-            {/* PowerGenius is TCP-only; SPE and ACOM amps connect over USB serial or
+                  {/* PowerGenius is TCP-only; SPE and ACOM amps connect over USB serial
-                an RS232-to-Ethernet bridge, so they offer both. */}
+                      or an RS232-to-Ethernet bridge, so they offer both. */}
                   {!isPGXL && (
                     <div className="space-y-1">
                       <Label>Connection</Label>
-                <Select value={pgxl.transport} onValueChange={(v) => setPgxl((s) => ({ ...s, transport: v }))}>
+                      <Select value={amp.transport} onValueChange={(v) => patchAmp(i, { transport: v })}>
                         <SelectTrigger className="h-9"><SelectValue /></SelectTrigger>
                         <SelectContent>
                           <SelectItem value="serial">USB (serial COM)</SelectItem>
@@ -2802,7 +2807,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
                     <div className="space-y-1 col-span-2">
                       <Label>COM port</Label>
                       <div className="flex items-center gap-2">
-                  <Select value={pgxl.com_port || '_'} onValueChange={(v) => setPgxl((s) => ({ ...s, com_port: v === '_' ? '' : v }))}>
+                        <Select value={amp.com_port || '_'} onValueChange={(v) => patchAmp(i, { com_port: v === '_' ? '' : v })}>
                           <SelectTrigger className="h-9 flex-1"><SelectValue placeholder="— COM —" /></SelectTrigger>
                           <SelectContent>
                             {wkPorts.length === 0 && <SelectItem value="_" disabled>No ports found</SelectItem>}
@@ -2816,26 +2821,26 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
                     </div>
                     <div className="space-y-1">
                       <Label>Baud</Label>
-                <Input type="number" min={1200} value={pgxl.baud}
+                      <Input type="number" min={1200} value={amp.baud}
-                  onChange={(e) => setPgxl((s) => ({ ...s, baud: parseInt(e.target.value) || 115200 }))} className="font-mono" />
+                        onChange={(e) => patchAmp(i, { baud: parseInt(e.target.value) || 115200 })} className="font-mono" />
                     </div>
                   </div>
                 ) : (
                   <div className="grid grid-cols-3 gap-3">
                     <div className="space-y-1 col-span-2">
                       <Label>Host / IP</Label>
-                <Input value={pgxl.host ?? ''} onChange={(e) => setPgxl((s) => ({ ...s, host: e.target.value }))}
+                      <Input value={amp.host ?? ''} onChange={(e) => patchAmp(i, { host: e.target.value })}
                         placeholder="192.168.1.70" className="font-mono" />
                     </div>
                     <div className="space-y-1">
                       <Label>TCP port</Label>
-                <Input type="number" min={1} max={65535} value={pgxl.port}
+                      <Input type="number" min={1} max={65535} value={amp.port}
-                  onChange={(e) => setPgxl((s) => ({ ...s, port: parseInt(e.target.value) || 9008 }))} className="font-mono" />
+                        onChange={(e) => patchAmp(i, { port: parseInt(e.target.value) || 9008 })} className="font-mono" />
                     </div>
                   </div>
                 )}
 
-          {!isPGXL && pgxl.enabled && (isACOM ? <ACOMStatusCard /> : <SPEStatusCard />)}
+                {amp.enabled && amp.id && <AmpStatusCard id={amp.id} />}
                 {!isPGXL && !isACOM && (
                   <p className="text-[10px] text-muted-foreground">
                     SPE control uses the amplifier's proprietary serial protocol (OPERATE toggle + live status). Save to (re)connect. Band / power-level / antenna are still managed on the amp from the transceiver CAT.
@@ -2847,6 +2852,12 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
                   </p>
                 )}
               </div>
+            );
+          })}
+          <Button variant="outline" size="sm" onClick={addAmp}>
+            <Plus className="size-3.5 mr-1" /> {t('amp.add')}
+          </Button>
+        </div>
       </>
     );
   }
@@ -4619,6 +4630,10 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
             <Checkbox checked={lookupOnBlur} onCheckedChange={(c) => { const v = !!c; setLookupOnBlur(v); writeUiPref('opslog.lookupOnBlur', v ? '1' : '0'); }} />
             {t('gen.lookupOnBlur')} <span className="text-xs text-muted-foreground">{t('gen.lookupOnBlurHint')}</span>
           </label>
+          <label className="flex items-center gap-2 text-sm cursor-pointer">
+            <Checkbox checked={groupDigital} onCheckedChange={(c) => { const v = !!c; setGroupDigital(v); writeUiPref('opslog.groupDigitalSlots', v ? '1' : '0'); }} />
+            {t('gen.groupDigital')} <span className="text-xs text-muted-foreground">{t('gen.groupDigitalHint')}</span>
+          </label>
           <label className="flex items-center gap-2 text-sm cursor-pointer">
             <Checkbox checked={checkUpdates} onCheckedChange={(c) => { const v = !!c; setCheckUpdates(v); writeUiPref('opslog.checkUpdates', v ? '1' : '0'); }} />
             {t('gen.checkUpdates')} <span className="text-xs text-muted-foreground">{t('gen.checkUpdatesHint')}</span>

frontend/src/components/StationControlPanel.tsx

@@ -1,5 +1,5 @@
 import { useCallback, useEffect, useRef, useState } from 'react';
-import { Plus, Pencil, Trash2, Power, PlugZap, Loader2, Check, X, Compass, Square, Antenna as AntennaIcon, ArrowDownToLine, Minus, RefreshCw, Flame } from 'lucide-react';
+import { Plus, Pencil, Trash2, Power, PlugZap, Loader2, Check, X, Compass, Square, Antenna as AntennaIcon, ArrowDownToLine, Minus, RefreshCw, GripVertical } from 'lucide-react';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
 import { Label } from '@/components/ui/label';
@@ -8,14 +8,13 @@ import { cn } from '@/lib/utils';
 import { useI18n } from '@/lib/i18n';
 import { writeUiPref } from '@/lib/uiPref';
 import { RotorCompass } from '@/components/RotorCompass';
+import { AmpCard } from '@/components/AmpCard';
 import {
   GetStationDevices, SaveStationDevices, GetStationStatus, StationSetRelay,
   GetRotatorHeading, RotatorGoTo, RotatorStop,
   GetUltrabeamStatus, SetUltrabeamDirection, UltrabeamRetract, MotorSetElement, MotorReadElements,
   ListDenkoviDevices, ListSerialPorts, TestStationDevice,
-  GetPGXLSettings, GetPGXLStatus, PGXLSetFanMode, PGXLSetOperate,
+  GetAmpStatuses, GetFlexState,
-  GetSPEStatus, SPESetOperate, SPESetPower, SPESetPowerLevel,
-  GetACOMStatus, ACOMSetOperate, ACOMSetPower,
 } from '../../wailsjs/go/main/App';
 
 type RotatorProps = { centerLat?: number | null; centerLon?: number | null; bearing?: number | null };
@@ -208,9 +207,11 @@ function MotorAntennaWidget({ ant, refetch, t }: { ant: AntStatus; refetch: () =
               <p className="text-[11px] text-muted-foreground">{t('station.noLengths')}</p>
             ) : (
               <div className="space-y-1.5">
-                {/* Hide 0-length elements — an Ultrabeam reports 6 slots but a
+                {/* The READ_BANDS reply is undocumented and its 16-bit parse picks
-                    3-element beam only uses the first few. */}
+                    up structural bytes past the real data (varying by band), which
-                {lengths.map((mm, i) => ({ mm, i })).filter((e) => e.mm > 0).map(({ mm, i }) => (
+                    made 6+ bogus "elements" appear. Ultrabeam beams are 3-element,
+                    and ModifyElement addresses elements 0..2 — so show just those. */}
+                {lengths.map((mm, i) => ({ mm, i })).slice(0, 3).map(({ mm, i }) => (
                   <div key={i} className="flex items-center gap-2">
                     <span className="text-xs w-20 shrink-0 text-muted-foreground truncate">{elementName(i, t)}</span>
                     <button type="button" disabled={!ant.connected || busyEl !== null}
@@ -249,116 +250,6 @@ function MotorAntennaWidget({ ant, refetch, t }: { ant: AntStatus; refetch: () =
   );
 }
 
-// AmplifierWidget brings the amplifier controls (Settings → Amplifier) into the
-// Station Control tab, so an operator WITHOUT a FlexRadio/Icom panel still has
-// them (the FlexPanel card only exists when a Flex is the rig). Same backends:
-// SPE Expert / ACOM (full control) and PowerGenius XL (fan mode + state).
-function AmplifierWidget({ ampType, t }: { ampType: string; t: (k: string, v?: any) => string }) {
-  const isACOM = ampType.startsWith('acom');
-  const isPGXL = ampType === 'pgxl';
-  const [st, setSt] = useState<any>({ connected: false });
-  useEffect(() => {
-    let alive = true;
-    const get = isPGXL ? GetPGXLStatus : isACOM ? GetACOMStatus : GetSPEStatus;
-    const tick = () => get().then((s: any) => alive && setSt(s || { connected: false })).catch(() => {});
-    tick();
-    const id = window.setInterval(tick, 1500);
-    return () => { alive = false; window.clearInterval(id); };
-  }, [ampType, isACOM, isPGXL]);
-
-  const title = isPGXL ? 'PowerGenius XL' : isACOM ? `ACOM ${st.model || ''}` : `SPE ${st.model || 'Expert'}`;
-  const maxW = isACOM ? (Number(st.max_w) || 800) : ({ '13K': 1300, '15K': 1500, '2K': 2000 } as Record<string, number>)[st.model] || 1500;
-  const outW = Number(isACOM ? st.fwd_w : st.output_w) || 0;
-  const frac = Math.min(1, outW / maxW);
-  return (
-    <div className="rounded-xl border border-border bg-card shadow-sm overflow-hidden h-full">
-      <div className="flex items-center gap-2 px-3 py-2 border-b border-border/60 bg-muted/30">
-        <Flame className="size-4 text-primary" />
-        <div className="min-w-0">
-          <div className="text-sm font-semibold truncate">{t('flxp.amplifier')}</div>
-          <div className="text-[10px] text-muted-foreground font-mono truncate">{title}</div>
-        </div>
-        <span className={cn('ml-auto size-2 rounded-full shrink-0', st.connected ? 'bg-success' : 'bg-muted-foreground/40')}
-          title={st.connected ? t('station.online') : (st.last_error || t('station.offline'))} />
-      </div>
-      <div className="p-3 space-y-2">
-        {isPGXL ? (
-          <div className="flex items-center gap-2 flex-wrap">
-            <button type="button" disabled={!st.connected}
-              onClick={() => { const want = !st.operate; setSt((s: any) => ({ ...s, operate: want })); PGXLSetOperate(want).catch(() => {}); }}
-              className={cn('px-3 py-1.5 rounded-lg text-xs font-extrabold tracking-wide border-2 transition-all disabled:opacity-40',
-                st.operate ? 'bg-warning text-warning-foreground border-warning' : 'bg-card text-warning border-warning hover:bg-warning-muted')}>
-              {st.operate ? 'OPERATE' : 'STANDBY'}
-            </button>
-            {(['STANDARD', 'CONTEST', 'BROADCAST'] as const).map((m) => (
-              <button key={m} type="button" disabled={!st.connected}
-                onClick={() => PGXLSetFanMode(m).catch(() => {})}
-                className={cn('px-2.5 py-1.5 rounded-md border text-xs font-semibold disabled:opacity-40',
-                  st.fan_mode === m ? 'bg-primary text-primary-foreground border-primary' : 'bg-muted/30 border-border hover:bg-muted')}>
-                {m === 'STANDARD' ? t('flxp.fanStandard') : m === 'CONTEST' ? t('flxp.fanContest') : t('flxp.fanBroadcast')}
-              </button>
-            ))}
-            <span className="text-xs text-muted-foreground font-mono">{st.state || ''}{st.temperature ? ` · ${Math.round(st.temperature)}°C` : ''}</span>
-          </div>
-        ) : (
-          <>
-            <div className="flex items-center gap-2 flex-wrap">
-              <button type="button" disabled={!st.connected}
-                onClick={() => (isACOM ? ACOMSetOperate(!st.operate) : SPESetOperate(!st.operate)).catch(() => {})}
-                className={cn('px-3 py-1.5 rounded-lg text-xs font-extrabold tracking-wide border-2 transition-all disabled:opacity-40',
-                  st.operate ? 'bg-warning text-warning-foreground border-warning' : 'bg-card text-warning border-warning hover:bg-warning-muted')}>
-                {st.operate ? 'OPERATE' : 'STANDBY'}
-              </button>
-              <div className="inline-flex rounded-lg overflow-hidden border border-success/70">
-                <button type="button"
-                  disabled={isACOM ? !(st.port_open && st.transport === 'serial') : !st.connected}
-                  onClick={() => (isACOM ? ACOMSetPower(true) : SPESetPower(true)).catch(() => {})}
-                  className="px-2.5 py-1.5 text-xs font-bold bg-card text-success hover:bg-success/15 disabled:opacity-40">ON</button>
-                <button type="button" disabled={!st.connected}
-                  onClick={() => (isACOM ? ACOMSetPower(false) : SPESetPower(false)).catch(() => {})}
-                  className="px-2.5 py-1.5 text-xs font-bold bg-card text-danger border-l border-success/70 hover:bg-danger/15 disabled:opacity-40">OFF</button>
-              </div>
-              {!isACOM && (
-                <div className="inline-flex rounded-lg overflow-hidden border border-border">
-                  {(['L', 'M', 'H'] as const).map((lvl, i) => (
-                    <button key={lvl} type="button" disabled={!st.connected}
-                      onClick={() => SPESetPowerLevel(lvl).catch(() => {})}
-                      className={cn('px-2.5 py-1.5 text-xs font-bold disabled:opacity-40', i > 0 && 'border-l border-border',
-                        (st.power_level || '').trim().toUpperCase() === lvl ? 'bg-primary text-primary-foreground' : 'bg-card text-muted-foreground hover:bg-muted')}>
-                      {lvl}
-                    </button>
-                  ))}
-                </div>
-              )}
-            </div>
-            <div className="text-xs font-mono text-muted-foreground tabular-nums">
-              {st.connected
-                ? <>
-                    {isACOM ? (st.state || '') : (st.tx ? 'TX' : 'RX')}
-                    {st.band ? ` · ${st.band}` : ''} · {outW}W · SWR {Number((isACOM ? st.swr : st.swr_ant) ?? 0).toFixed(1)} · {st.temp_c}°C
-                    {isACOM && st.fan ? ` · Fan ${st.fan}` : ''}
-                  </>
-                : (isACOM ? t('flxp.acomOffline') : t('flxp.speOffline'))}
-            </div>
-            {st.connected && (
-              <div>
-                <div className="h-2 rounded bg-muted overflow-hidden">
-                  <div className={cn('h-full transition-all', frac > 0.9 ? 'bg-danger' : frac > 0.75 ? 'bg-warning' : 'bg-primary')}
-                    style={{ width: `${Math.round(frac * 100)}%` }} />
-                </div>
-                <div className="text-[10px] text-muted-foreground mt-0.5">{t('flxp.outputPower')} — {outW} W / {maxW} W</div>
-              </div>
-            )}
-            {(st.err_text || st.warnings || st.alarms) && (
-              <div className="text-[11px] font-bold text-danger">⚠ {st.err_text || `${st.warnings || ''} ${st.alarms || ''}`}</div>
-            )}
-          </>
-        )}
-      </div>
-    </div>
-  );
-}
-
 export function StationControlPanel({ centerLat, centerLon, bearing }: RotatorProps) {
   const { t } = useI18n();
   const [devices, setDevices] = useState<Device[]>([]);
@@ -372,16 +263,24 @@ export function StationControlPanel({ centerLat, centerLon, bearing }: RotatorPr
     try { const v = JSON.parse(localStorage.getItem('opslog.stationOrder') || '[]'); return Array.isArray(v) ? v : []; } catch { return []; }
   });
   const dragId = useRef<string | null>(null);
+  // Max columns per row (persisted). "Auto" fills the window; a number caps the
+  // row so cards wrap onto further lines even when there's horizontal room.
   const [cols, setCols] = useState<string>(() => localStorage.getItem('opslog.stationCols') || 'auto');
-  // Amplifier (Settings → Amplifier): shown here so operators without a
+  // Amplifiers (Settings → Amplifier): shown here so operators without a
-  // FlexRadio panel still get the controls. Re-read every 5s so enabling the
+  // FlexRadio panel still get the controls. EVERY configured amp gets its own
-  // amp in Settings makes the widget appear without reopening the tab.
+  // card (identical to the Flex panel's) — no dropdown. Polled fast (1.5s) so the
-  const [amp, setAmp] = useState<{ enabled: boolean; type: string }>({ enabled: false, type: 'pgxl' });
+  // FlexRadio meters read live; the Flex state rides along because a PGXL's
+  // OPERATE/meters come from the radio, not the direct GSCP link.
+  const [amps, setAmps] = useState<any[]>([]);
+  const [flexState, setFlexState] = useState<any>(null);
   useEffect(() => {
     let alive = true;
-    const load = () => GetPGXLSettings().then((s: any) => { if (alive) setAmp({ enabled: !!s?.enabled, type: s?.type || 'pgxl' }); }).catch(() => {});
+    const load = () => Promise.all([
+      GetAmpStatuses().catch(() => []),
+      GetFlexState().catch(() => null),
+    ]).then(([l, fx]: any[]) => { if (alive) { setAmps((l ?? []) as any[]); setFlexState(fx); } });
     load();
-    const id = window.setInterval(load, 5000);
+    const id = window.setInterval(load, 1500);
     return () => { alive = false; window.clearInterval(id); };
   }, []);
 
@@ -470,25 +369,26 @@ export function StationControlPanel({ centerLat, centerLon, bearing }: RotatorPr
           <button className="text-muted-foreground hover:text-destructive" title={t('station.delete')}
             onClick={() => removeDevice(dev.id)}><Trash2 className="size-3.5" /></button>
         </div>
-        <div className="p-3 grid grid-cols-2 gap-2">
+        {/* Compact one-line relay buttons at a FIXED width so they don't stretch
+            across the whole card — they wrap to fill the available width instead. */}
+        <div className="p-2 flex flex-wrap gap-1.5">
           {relays.map((r) => {
             const key = `${dev.id}:${r.number}`;
             const label = r.label || `${t('station.relay')} ${r.number}`;
             return (
               <button key={r.number} type="button" disabled={!st?.connected}
+                title={label}
                 onClick={() => toggle(dev, r.number, !r.on)}
-                className={cn('flex items-center gap-2 rounded-lg border px-2.5 py-2 text-left transition-colors disabled:opacity-40',
+                className={cn('w-[150px] flex items-center gap-1.5 rounded-md border px-2 py-1 text-left transition-colors disabled:opacity-40',
                   r.on ? 'bg-success/15 border-success/50' : 'bg-muted/30 border-border hover:bg-muted')}>
-                <span className={cn('flex items-center justify-center size-7 rounded-md shrink-0',
+                <span className={cn('flex items-center justify-center size-5 rounded shrink-0',
                   r.on ? 'bg-success text-success-foreground' : 'bg-muted-foreground/15 text-muted-foreground')}>
-                  {busy[key] ? <Loader2 className="size-3.5 animate-spin" /> : <Power className="size-3.5" />}
+                  {busy[key] ? <Loader2 className="size-3 animate-spin" /> : <Power className="size-3" />}
                 </span>
-                <span className="min-w-0">
+                <span className="flex-1 min-w-0 text-xs font-medium truncate">{label}</span>
-                  <span className="block text-xs font-medium truncate">{label}</span>
+                <span className={cn('text-[9px] font-bold shrink-0', r.on ? 'text-success' : 'text-muted-foreground/50')}>
-                  <span className={cn('block text-[10px] font-semibold', r.on ? 'text-success' : 'text-muted-foreground')}>
                   {r.on ? t('station.on') : t('station.off')}
                 </span>
-                </span>
               </button>
             );
           })}
@@ -504,32 +404,25 @@ export function StationControlPanel({ centerLat, centerLon, bearing }: RotatorPr
   if (ant.enabled) {
     widgets.push({ id: 'antenna', node: <MotorAntennaWidget ant={ant} refetch={pollAnt} t={t} /> });
   }
-  if (amp.enabled) {
+  // One card per configured amplifier (identical to the Flex panel's card).
-    widgets.push({ id: 'amplifier', node: <AmplifierWidget ampType={amp.type} t={t} /> });
+  for (const amp of amps) widgets.push({ id: `amp:${amp.id}`, node: <AmpCard amp={amp} flex={flexState} t={t} /> });
-  }
   for (const dev of devices) widgets.push({ id: dev.id, node: deviceCard(dev) });
 
   const rank = (id: string) => { const i = order.indexOf(id); return i < 0 ? 1e6 : i; };
   const ordered = widgets.map((w, i) => ({ ...w, i })).sort((a, b) => (rank(a.id) - rank(b.id)) || (a.i - b.i));
   const widgetIds = ordered.map((w) => w.id);
 
-  const noDevices = devices.length === 0 && !rot.enabled && !ant.enabled && !amp.enabled;
+  const noDevices = devices.length === 0 && !rot.enabled && !ant.enabled && amps.length === 0;
-
-  // Column count controls the layout: with 4 widgets, choosing "2" lays them out
-  // 2×2 — which linear drag-reorder alone can't do, since the grid auto-flows to
-  // fill however many columns are available.
-  const gridCols: Record<string, string> = {
-    auto: 'sm:grid-cols-2 lg:grid-cols-3 2xl:grid-cols-4',
-    '1': 'grid-cols-1', '2': 'grid-cols-2', '3': 'grid-cols-3', '4': 'grid-cols-4',
-  };
 
   return (
     <div className="flex-1 min-h-0 overflow-auto p-4">
       <div className="flex items-center justify-between mb-3">
         <h2 className="text-sm font-bold uppercase tracking-wider text-muted-foreground">{t('station.title')}</h2>
         <div className="flex items-center gap-2">
+          {/* Max columns per row: Auto fills the window; 1/2/3/4 cap the row so a
+              card can sit on a further line even with horizontal room to spare. */}
           <div className="flex items-center rounded-md border border-border overflow-hidden text-[11px]">
-            {(['auto', '2', '3', '4'] as const).map((c) => (
+            {(['auto', '1', '2', '3', '4'] as const).map((c) => (
               <button key={c} type="button"
                 onClick={() => { setCols(c); writeUiPref('opslog.stationCols', c); }}
                 className={cn('px-2 py-1 font-medium', cols === c ? 'bg-primary text-primary-foreground' : 'text-muted-foreground hover:bg-muted')}>
@@ -549,14 +442,25 @@ export function StationControlPanel({ centerLat, centerLon, bearing }: RotatorPr
         </div>
       )}
 
-      <div className={cn('grid gap-3 items-start', gridCols[cols] ?? gridCols.auto)}>
+      {/* Dashboard of FIXED-WIDTH cards that wrap. "Auto" fills the window; a fixed
+          column count caps the container width so cards wrap onto more lines. Each
+          card has a grip handle (left rail) as the drag initiator (the card body is
+          full of buttons, so dragging the whole card was unreliable). */}
+      <div className="flex flex-wrap gap-4 items-start"
+        style={cols !== 'auto' ? { maxWidth: `${Number(cols) * 446}px` } : undefined}>
         {ordered.map((w) => (
-          <div key={w.id} draggable
+          <div key={w.id} className="flex items-stretch w-[430px]"
+            onDragOver={(e) => { if (dragId.current) { e.preventDefault(); e.dataTransfer.dropEffect = 'move'; } }}
+            onDrop={(e) => { if (dragId.current) { e.preventDefault(); onDrop(w.id); } }}>
+            <div draggable
               onDragStart={(e) => { dragId.current = w.id; e.dataTransfer.effectAllowed = 'move'; }}
-            onDragOver={(e) => { e.preventDefault(); e.dataTransfer.dropEffect = 'move'; }}
+              onDragEnd={() => { dragId.current = null; }}
-            onDrop={(e) => { e.preventDefault(); onDrop(w.id); }}
+              title={t('station.dragMove')}
-            className={cn('cursor-grab active:cursor-grabbing', dragId.current === w.id && 'opacity-60')}>
+              className={cn('flex items-center shrink-0 px-0.5 rounded-l-xl cursor-grab active:cursor-grabbing text-muted-foreground/30 hover:text-muted-foreground hover:bg-muted/40 transition-colors',
-            {w.node}
+                dragId.current === w.id && 'opacity-60')}>
+              <GripVertical className="size-4" />
+            </div>
+            <div className="flex-1 min-w-0">{w.node}</div>
           </div>
         ))}
       </div>

frontend/src/lib/uiPref.ts

@@ -25,6 +25,7 @@ const PORTABLE_KEYS = [
   'opslog.mapAutoZoomDX', // Main map: auto-zoom to the DX (vs free pan/zoom)
   'opslog.mapView',       // Main map: remembered free-pan view (lat/lon/zoom)
   'opslog.lookupOnBlur',  // run the callsign lookup on blur instead of while typing
+  'opslog.groupDigitalSlots', // matrix + cluster: all digital modes count as ONE (DXCC-style) instead of per-mode slots
   'opslog.clusterShowFilters', // cluster filter sidebar shown (tab + Main pane)
   'opslog.mapBasemap',    // world map basemap (light / street / satellite)
   // Cluster filter selections — restored on reopen.

frontend/src/version.ts

@@ -1,6 +1,6 @@
 // Single source of truth for the app version shown in the UI (header + About).
 // Bump this on a release (the release script updates it alongside telemetry.go).
-export const APP_VERSION = '0.20.8';
+export const APP_VERSION = '0.20.10';
 
 // Author / credits, shown in Help -> About.
 export const APP_AUTHOR = 'F4BPO';

frontend/wailsjs/go/main/App.d.ts

@@ -36,6 +36,14 @@ export function ActivateProfile(arg1:number):Promise<void>;
 
 export function AddQSO(arg1:qso.QSO):Promise<number>;
 
+export function AmpFanMode(arg1:string,arg2:string):Promise<void>;
+
+export function AmpOperate(arg1:string,arg2:boolean):Promise<void>;
+
+export function AmpPower(arg1:string,arg2:boolean):Promise<void>;
+
+export function AmpPowerLevel(arg1:string,arg2:string):Promise<void>;
+
 export function AntGeniusActivate(arg1:number,arg2:number):Promise<void>;
 
 export function AntGeniusDeselect(arg1:number):Promise<void>;
@@ -210,6 +218,8 @@ export function FlexSetANF(arg1:boolean):Promise<void>;
 
 export function FlexSetANFLevel(arg1:number):Promise<void>;
 
+export function FlexSetANFT(arg1:boolean):Promise<void>;
+
 export function FlexSetAPF(arg1:boolean):Promise<void>;
 
 export function FlexSetAPFLevel(arg1:number):Promise<void>;
@@ -230,10 +240,20 @@ export function FlexSetCWSidetone(arg1:boolean):Promise<void>;
 
 export function FlexSetCWSpeed(arg1:number):Promise<void>;
 
+export function FlexSetDAX(arg1:number):Promise<void>;
+
 export function FlexSetFilter(arg1:number,arg2:number):Promise<void>;
 
 export function FlexSetKeySpeed(arg1:number):Promise<void>;
 
+export function FlexSetLMSANF(arg1:boolean):Promise<void>;
+
+export function FlexSetLMSANFLevel(arg1:number):Promise<void>;
+
+export function FlexSetLMSNR(arg1:boolean):Promise<void>;
+
+export function FlexSetLMSNRLevel(arg1:number):Promise<void>;
+
 export function FlexSetMic(arg1:number):Promise<void>;
 
 export function FlexSetMicProfile(arg1:string):Promise<void>;
@@ -250,6 +270,10 @@ export function FlexSetNBLevel(arg1:number):Promise<void>;
 
 export function FlexSetNR(arg1:boolean):Promise<void>;
 
+export function FlexSetNRF(arg1:boolean):Promise<void>;
+
+export function FlexSetNRFLevel(arg1:number):Promise<void>;
+
 export function FlexSetNRLevel(arg1:number):Promise<void>;
 
 export function FlexSetPower(arg1:number):Promise<void>;
@@ -262,14 +286,22 @@ export function FlexSetRIT(arg1:boolean):Promise<void>;
 
 export function FlexSetRITFreq(arg1:number):Promise<void>;
 
+export function FlexSetRNN(arg1:boolean):Promise<void>;
+
 export function FlexSetRXAntenna(arg1:string):Promise<void>;
 
 export function FlexSetSidetoneLevel(arg1:number):Promise<void>;
 
+export function FlexSetSpeexNR(arg1:boolean):Promise<void>;
+
+export function FlexSetSpeexNRLevel(arg1:number):Promise<void>;
+
 export function FlexSetSplit(arg1:boolean):Promise<void>;
 
 export function FlexSetTXAntenna(arg1:string):Promise<void>;
 
+export function FlexSetTXDAX(arg1:boolean):Promise<void>;
+
 export function FlexSetTXFilter(arg1:number,arg2:number):Promise<void>;
 
 export function FlexSetTXSlice(arg1:number):Promise<void>;
@@ -302,6 +334,10 @@ export function GetActiveProfile():Promise<profile.Profile>;
 
 export function GetAlertEmailTo():Promise<string>;
 
+export function GetAmpStatuses():Promise<Array<main.AmpStatus>>;
+
+export function GetAmplifiers():Promise<Array<main.AmpConfig>>;
+
 export function GetAntGeniusSettings():Promise<main.AntGeniusSettings>;
 
 export function GetAntGeniusStatus():Promise<antgenius.Status>;
@@ -726,6 +762,8 @@ export function RotatorStop():Promise<void>;
 
 export function RunBackupNow():Promise<string>;
 
+export function SMTPConfigured():Promise<boolean>;
+
 export function SPESetOperate(arg1:boolean):Promise<void>;
 
 export function SPESetPower(arg1:boolean):Promise<void>;
@@ -738,6 +776,8 @@ export function SaveADIFMonitor(arg1:main.ADIFMonitorConfig):Promise<void>;
 
 export function SaveAlertRule(arg1:alerts.Rule):Promise<alerts.Rule>;
 
+export function SaveAmplifiers(arg1:Array<main.AmpConfig>):Promise<void>;
+
 export function SaveAntGeniusSettings(arg1:main.AntGeniusSettings):Promise<void>;
 
 export function SaveAudioSettings(arg1:main.AudioSettings):Promise<void>;
@@ -804,6 +844,8 @@ export function SendClusterSpot(arg1:string,arg2:number,arg3:string):Promise<voi
 
 export function SendEQSL(arg1:number,arg2:number,arg3:string):Promise<void>;
 
+export function SendLogToDeveloper():Promise<void>;
+
 export function SendQSORecordingEmail(arg1:number):Promise<void>;
 
 export function SetAlertEmailTo(arg1:string):Promise<void>;

frontend/wailsjs/go/main/App.js

@@ -26,6 +26,22 @@ export function AddQSO(arg1) {
   return window['go']['main']['App']['AddQSO'](arg1);
 }
 
+export function AmpFanMode(arg1, arg2) {
+  return window['go']['main']['App']['AmpFanMode'](arg1, arg2);
+}
+
+export function AmpOperate(arg1, arg2) {
+  return window['go']['main']['App']['AmpOperate'](arg1, arg2);
+}
+
+export function AmpPower(arg1, arg2) {
+  return window['go']['main']['App']['AmpPower'](arg1, arg2);
+}
+
+export function AmpPowerLevel(arg1, arg2) {
+  return window['go']['main']['App']['AmpPowerLevel'](arg1, arg2);
+}
+
 export function AntGeniusActivate(arg1, arg2) {
   return window['go']['main']['App']['AntGeniusActivate'](arg1, arg2);
 }
@@ -374,6 +390,10 @@ export function FlexSetANFLevel(arg1) {
   return window['go']['main']['App']['FlexSetANFLevel'](arg1);
 }
 
+export function FlexSetANFT(arg1) {
+  return window['go']['main']['App']['FlexSetANFT'](arg1);
+}
+
 export function FlexSetAPF(arg1) {
   return window['go']['main']['App']['FlexSetAPF'](arg1);
 }
@@ -414,6 +434,10 @@ export function FlexSetCWSpeed(arg1) {
   return window['go']['main']['App']['FlexSetCWSpeed'](arg1);
 }
 
+export function FlexSetDAX(arg1) {
+  return window['go']['main']['App']['FlexSetDAX'](arg1);
+}
+
 export function FlexSetFilter(arg1, arg2) {
   return window['go']['main']['App']['FlexSetFilter'](arg1, arg2);
 }
@@ -422,6 +446,22 @@ export function FlexSetKeySpeed(arg1) {
   return window['go']['main']['App']['FlexSetKeySpeed'](arg1);
 }
 
+export function FlexSetLMSANF(arg1) {
+  return window['go']['main']['App']['FlexSetLMSANF'](arg1);
+}
+
+export function FlexSetLMSANFLevel(arg1) {
+  return window['go']['main']['App']['FlexSetLMSANFLevel'](arg1);
+}
+
+export function FlexSetLMSNR(arg1) {
+  return window['go']['main']['App']['FlexSetLMSNR'](arg1);
+}
+
+export function FlexSetLMSNRLevel(arg1) {
+  return window['go']['main']['App']['FlexSetLMSNRLevel'](arg1);
+}
+
 export function FlexSetMic(arg1) {
   return window['go']['main']['App']['FlexSetMic'](arg1);
 }
@@ -454,6 +494,14 @@ export function FlexSetNR(arg1) {
   return window['go']['main']['App']['FlexSetNR'](arg1);
 }
 
+export function FlexSetNRF(arg1) {
+  return window['go']['main']['App']['FlexSetNRF'](arg1);
+}
+
+export function FlexSetNRFLevel(arg1) {
+  return window['go']['main']['App']['FlexSetNRFLevel'](arg1);
+}
+
 export function FlexSetNRLevel(arg1) {
   return window['go']['main']['App']['FlexSetNRLevel'](arg1);
 }
@@ -478,6 +526,10 @@ export function FlexSetRITFreq(arg1) {
   return window['go']['main']['App']['FlexSetRITFreq'](arg1);
 }
 
+export function FlexSetRNN(arg1) {
+  return window['go']['main']['App']['FlexSetRNN'](arg1);
+}
+
 export function FlexSetRXAntenna(arg1) {
   return window['go']['main']['App']['FlexSetRXAntenna'](arg1);
 }
@@ -486,6 +538,14 @@ export function FlexSetSidetoneLevel(arg1) {
   return window['go']['main']['App']['FlexSetSidetoneLevel'](arg1);
 }
 
+export function FlexSetSpeexNR(arg1) {
+  return window['go']['main']['App']['FlexSetSpeexNR'](arg1);
+}
+
+export function FlexSetSpeexNRLevel(arg1) {
+  return window['go']['main']['App']['FlexSetSpeexNRLevel'](arg1);
+}
+
 export function FlexSetSplit(arg1) {
   return window['go']['main']['App']['FlexSetSplit'](arg1);
 }
@@ -494,6 +554,10 @@ export function FlexSetTXAntenna(arg1) {
   return window['go']['main']['App']['FlexSetTXAntenna'](arg1);
 }
 
+export function FlexSetTXDAX(arg1) {
+  return window['go']['main']['App']['FlexSetTXDAX'](arg1);
+}
+
 export function FlexSetTXFilter(arg1, arg2) {
   return window['go']['main']['App']['FlexSetTXFilter'](arg1, arg2);
 }
@@ -558,6 +622,14 @@ export function GetAlertEmailTo() {
   return window['go']['main']['App']['GetAlertEmailTo']();
 }
 
+export function GetAmpStatuses() {
+  return window['go']['main']['App']['GetAmpStatuses']();
+}
+
+export function GetAmplifiers() {
+  return window['go']['main']['App']['GetAmplifiers']();
+}
+
 export function GetAntGeniusSettings() {
   return window['go']['main']['App']['GetAntGeniusSettings']();
 }
@@ -1406,6 +1478,10 @@ export function RunBackupNow() {
   return window['go']['main']['App']['RunBackupNow']();
 }
 
+export function SMTPConfigured() {
+  return window['go']['main']['App']['SMTPConfigured']();
+}
+
 export function SPESetOperate(arg1) {
   return window['go']['main']['App']['SPESetOperate'](arg1);
 }
@@ -1430,6 +1506,10 @@ export function SaveAlertRule(arg1) {
   return window['go']['main']['App']['SaveAlertRule'](arg1);
 }
 
+export function SaveAmplifiers(arg1) {
+  return window['go']['main']['App']['SaveAmplifiers'](arg1);
+}
+
 export function SaveAntGeniusSettings(arg1) {
   return window['go']['main']['App']['SaveAntGeniusSettings'](arg1);
 }
@@ -1562,6 +1642,10 @@ export function SendEQSL(arg1, arg2, arg3) {
   return window['go']['main']['App']['SendEQSL'](arg1, arg2, arg3);
 }
 
+export function SendLogToDeveloper() {
+  return window['go']['main']['App']['SendLogToDeveloper']();
+}
+
 export function SendQSORecordingEmail(arg1) {
   return window['go']['main']['App']['SendQSORecordingEmail'](arg1);
 }

frontend/wailsjs/go/models.ts

@@ -777,6 +777,19 @@ export namespace cat {
 	    anf_level: number;
 	    wnb: boolean;
 	    wnb_level: number;
+	    lms_nr: boolean;
+	    lms_nr_level: number;
+	    lms_anf: boolean;
+	    lms_anf_level: number;
+	    speex_nr: boolean;
+	    speex_nr_level: number;
+	    rnn: boolean;
+	    anft: boolean;
+	    nrf: boolean;
+	    nrf_level: number;
+	    dsp_v4: boolean;
+	    dax_ch: number;
+	    tx_dax: boolean;
 	    rit: boolean;
 	    rit_freq: number;
 	    xit: boolean;
@@ -844,6 +857,19 @@ export namespace cat {
 	        this.anf_level = source["anf_level"];
 	        this.wnb = source["wnb"];
 	        this.wnb_level = source["wnb_level"];
+	        this.lms_nr = source["lms_nr"];
+	        this.lms_nr_level = source["lms_nr_level"];
+	        this.lms_anf = source["lms_anf"];
+	        this.lms_anf_level = source["lms_anf_level"];
+	        this.speex_nr = source["speex_nr"];
+	        this.speex_nr_level = source["speex_nr_level"];
+	        this.rnn = source["rnn"];
+	        this.anft = source["anft"];
+	        this.nrf = source["nrf"];
+	        this.nrf_level = source["nrf_level"];
+	        this.dsp_v4 = source["dsp_v4"];
+	        this.dax_ch = source["dax_ch"];
+	        this.tx_dax = source["tx_dax"];
 	        this.rit = source["rit"];
 	        this.rit_freq = source["rit_freq"];
 	        this.xit = source["xit"];
@@ -1400,6 +1426,74 @@ export namespace main {
 		}
 	}
 	
+	export class AmpConfig {
+	    id: string;
+	    name: string;
+	    enabled: boolean;
+	    type: string;
+	    transport: string;
+	    host: string;
+	    port: number;
+	    com_port: string;
+	    baud: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new AmpConfig(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.id = source["id"];
+	        this.name = source["name"];
+	        this.enabled = source["enabled"];
+	        this.type = source["type"];
+	        this.transport = source["transport"];
+	        this.host = source["host"];
+	        this.port = source["port"];
+	        this.com_port = source["com_port"];
+	        this.baud = source["baud"];
+	    }
+	}
+	export class AmpStatus {
+	    id: string;
+	    name: string;
+	    type: string;
+	    pgxl?: powergenius.Status;
+	    spe?: spe.Status;
+	    acom?: acom.Status;
+	
+	    static createFrom(source: any = {}) {
+	        return new AmpStatus(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.id = source["id"];
+	        this.name = source["name"];
+	        this.type = source["type"];
+	        this.pgxl = this.convertValues(source["pgxl"], powergenius.Status);
+	        this.spe = this.convertValues(source["spe"], spe.Status);
+	        this.acom = this.convertValues(source["acom"], acom.Status);
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
 	export class AntGeniusSettings {
 	    enabled: boolean;
 	    host: string;

internal/cat/cat.go

@@ -304,6 +304,22 @@ type FlexTXState struct {
 	ANFLevel     int      `json:"anf_level"`
 	WNB          bool     `json:"wnb"`
 	WNBLevel     int      `json:"wnb_level"`
+	// SmartSDR v4 DSP (8000/Aurora series): NRL/ANFL (legacy LMS), NRS
+	// (spectral subtraction), RNN (AI NR), ANFT (FFT notch), NRF (NR w/filter).
+	// DSPV4 is true once the radio reported any of these keys — gates the UI.
+	LMSNR        bool `json:"lms_nr"`
+	LMSNRLevel   int  `json:"lms_nr_level"`
+	LMSANF       bool `json:"lms_anf"`
+	LMSANFLevel  int  `json:"lms_anf_level"`
+	SpeexNR      bool `json:"speex_nr"`
+	SpeexNRLevel int  `json:"speex_nr_level"`
+	RNN          bool `json:"rnn"`
+	ANFT         bool `json:"anft"`
+	NRF          bool `json:"nrf"`
+	NRFLevel     int  `json:"nrf_level"`
+	DSPV4        bool `json:"dsp_v4"`
+	DAXCh        int  `json:"dax_ch"` // DAX audio channel of the active slice (0 = off, 1-8)
+	TXDAX        bool `json:"tx_dax"` // DAX is the TX audio source (SmartSDR transmit-bar DAX button)
 	// RIT/XIT — offsets applied to the active slice's RX / TX frequency without
 	// moving the slice. The offset survives the switch being turned off, so
 	// re-enabling restores it, exactly like the radio's own knob.
@@ -386,6 +402,19 @@ type FlexController interface {
 	SetAPFLevel(int) error
 	SetWNB(bool) error
 	SetWNBLevel(int) error
+	// SmartSDR v4 DSP (8000/Aurora): NRL / ANFL / NRS / RNN / ANFT / NRF.
+	SetLMSNR(bool) error
+	SetLMSNRLevel(int) error
+	SetLMSANF(bool) error
+	SetLMSANFLevel(int) error
+	SetSpeexNR(bool) error
+	SetSpeexNRLevel(int) error
+	SetRNN(bool) error
+	SetANFT(bool) error
+	SetNRF(bool) error
+	SetNRFLevel(int) error
+	SetDAX(int) error    // slice RX DAX channel 0 (off) - 8
+	SetTXDAX(bool) error // TX audio from DAX (transmit set dax=)
 	SetRIT(bool) error
 	SetRITFreq(int) error
 	SetXIT(bool) error

internal/cat/flex.go

@@ -90,6 +90,22 @@ type flexSlice struct {
 	apfLevel     int
 	wnb          bool // wideband noise blanker
 	wnbLevel     int
+	// SmartSDR v4 DSP (8000/Aurora series). Key names per the FlexLib slice
+	// docs: lms_nr(NRL) / lms_anf(ANFL) / speex_nr(NRS) / rnnoise(RNN) /
+	// anft(ANFT) / nrf(NRF). Older radios never report them — dspV4 flips true
+	// the first time any of these keys appears, and gates the extra UI rows.
+	lmsNR        bool // NRL — legacy LMS noise reduction
+	lmsNRLevel   int
+	lmsANF       bool // ANFL — legacy LMS auto-notch
+	lmsANFLevel  int
+	speexNR      bool // NRS — spectral subtraction NR
+	speexNRLevel int
+	rnnoise      bool // RNN — AI noise reduction (on/off only)
+	anft         bool // ANFT — FFT-based auto-notch (on/off only)
+	nrf          bool // NRF — noise reduction w/ filter
+	nrfLevel     int
+	dspV4        bool
+	daxCh        int      // DAX audio channel for this slice (0 = off, 1-8)
 	rit          bool     // receive incremental tuning enabled
 	ritFreq      int      // RIT offset in Hz (negative = down)
 	xit          bool     // transmit incremental tuning enabled
@@ -120,6 +136,7 @@ type flexTX struct {
 	micLevel     int
 	filterLow    int  // TX filter low cut (Hz)
 	filterHigh   int  // TX filter high cut (Hz)
+	dax          bool // TX audio comes from DAX (SmartSDR's transmit-bar DAX button)
 	atuStatus    string
 	atuMemories  bool
 	// CW keyer params (set via the top-level "cw" commands).
@@ -431,6 +448,8 @@ func (f *Flex) handleStatus(payload string) {
 					f.tx.tunePower = atoiDefault(val, f.tx.tunePower)
 				case "tune":
 					f.tx.tune = val == "1"
+				case "dax":
+					f.tx.dax = val == "1"
 				case "vox_enable":
 					f.tx.voxEnable = val == "1"
 				case "vox_level":
@@ -630,6 +649,18 @@ func (f *Flex) handleStatus(payload string) {
 			}
 			if removed {
 				f.amp = flexAmp{}
+				// The amp's meters (FWD / ID / TEMP …) don't always get an individual
+				// "meter removed" push, so power-cycling the amp left the OLD meter
+				// ids in the maps while the re-registered amp added NEW ones — the
+				// panel then showed every amp meter twice. Drop every AMP-sourced
+				// meter here so only the fresh set survives.
+				for id, mi := range f.meterMeta {
+					if strings.Contains(strings.ToUpper(mi.src), "AMP") {
+						delete(f.meterMeta, id)
+						delete(f.meterVal, id)
+						delete(f.meterSub, id)
+					}
+				}
 			}
 			f.mu.Unlock()
 		}
@@ -641,6 +672,26 @@ func (f *Flex) handleStatus(payload string) {
 				f.meterRawLogged = true
 				debugLog.Printf("Flex: meter status raw: %s", payload)
 			}
+			// Meter removal — "meter <id> removed": drop it so a stale value can't
+			// linger (e.g. after an amp/slice is torn down).
+			removedMeter := false
+			for _, tok := range fields[1:] {
+				if tok == "removed" || tok == "in_use=0" {
+					removedMeter = true
+				}
+			}
+			if removedMeter {
+				f.mu.Lock()
+				for _, tok := range fields[1:] {
+					if n, err := strconv.Atoi(strings.TrimSpace(tok)); err == nil {
+						delete(f.meterMeta, n)
+						delete(f.meterVal, n)
+						delete(f.meterSub, n)
+					}
+				}
+				f.mu.Unlock()
+				return
+			}
 			var newIDs []int
 			f.mu.Lock()
 			for _, tok := range fields[1:] {
@@ -809,6 +860,28 @@ func (f *Flex) handleStatus(payload string) {
 			s.wnb = val == "1"
 		case "wnb_level":
 			s.wnbLevel = atoiDefault(val, s.wnbLevel)
+		case "lms_nr":
+			s.lmsNR, s.dspV4 = val == "1", true
+		case "lms_nr_level":
+			s.lmsNRLevel, s.dspV4 = atoiDefault(val, s.lmsNRLevel), true
+		case "lms_anf":
+			s.lmsANF, s.dspV4 = val == "1", true
+		case "lms_anf_level":
+			s.lmsANFLevel, s.dspV4 = atoiDefault(val, s.lmsANFLevel), true
+		case "speex_nr":
+			s.speexNR, s.dspV4 = val == "1", true
+		case "speex_nr_level":
+			s.speexNRLevel, s.dspV4 = atoiDefault(val, s.speexNRLevel), true
+		case "rnnoise":
+			s.rnnoise, s.dspV4 = val == "1", true
+		case "anft":
+			s.anft, s.dspV4 = val == "1", true
+		case "nrf":
+			s.nrf, s.dspV4 = val == "1", true
+		case "nrf_level":
+			s.nrfLevel, s.dspV4 = atoiDefault(val, s.nrfLevel), true
+		case "dax":
+			s.daxCh = atoiDefault(val, s.daxCh)
 		case "rit_on":
 			s.rit = val == "1"
 		case "rit_freq":
@@ -1121,7 +1194,11 @@ func (f *Flex) SendSpot(s SpotInfo) error {
 	}
 	cmd := fmt.Sprintf("spot add rx_freq=%.6f callsign=%s color=%s source=OpsLog lifetime_seconds=%d trigger_action=Tune timestamp=%d",
 		float64(s.FreqHz)/1e6, call, color, life, time.Now().Unix())
-	if m := flexEncode(s.Mode); m != "" {
+	// Convert to a real Flex mode (USB/LSB/CW/DIGU/…): SmartSDR only switches the
+	// slice mode on a spot click when mode= is one of ITS mode names — "SSB" or a
+	// bare cluster label is ignored, so the mode wouldn't change. adifModeToFlex
+	// also resolves SSB→USB/LSB from the spot frequency.
+	if m := flexEncode(adifModeToFlex(s.Mode, s.FreqHz)); m != "" {
 		cmd += " mode=" + m
 	}
 	if c := flexEncode(s.Comment); c != "" {
@@ -1274,6 +1351,7 @@ func (f *Flex) FlexState() FlexTXState {
 		MicLevel:     f.tx.micLevel,
 		TXFilterLow:  f.tx.filterLow,
 		TXFilterHigh: f.tx.filterHigh,
+		TXDAX:        f.tx.dax,
 		MicProfile:   f.micProfile,
 		MicProfiles:  f.micProfiles,
 		ATUStatus:    f.tx.atuStatus,
@@ -1328,6 +1406,18 @@ func (f *Flex) FlexState() FlexTXState {
 		st.APFLevel = rx.apfLevel
 		st.WNB = rx.wnb
 		st.WNBLevel = rx.wnbLevel
+		st.LMSNR = rx.lmsNR
+		st.LMSNRLevel = rx.lmsNRLevel
+		st.LMSANF = rx.lmsANF
+		st.LMSANFLevel = rx.lmsANFLevel
+		st.SpeexNR = rx.speexNR
+		st.SpeexNRLevel = rx.speexNRLevel
+		st.RNN = rx.rnnoise
+		st.ANFT = rx.anft
+		st.NRF = rx.nrf
+		st.NRFLevel = rx.nrfLevel
+		st.DSPV4 = rx.dspV4
+		st.DAXCh = rx.daxCh
 		st.RIT = rx.rit
 		st.RITFreq = rx.ritFreq
 		st.XIT = rx.xit
@@ -1396,6 +1486,28 @@ func (f *Flex) sendSlice(param string, val any) error {
 			rx.apf = val == "1"
 		case "apf_level":
 			rx.apfLevel = toInt(val)
+		case "lms_nr":
+			rx.lmsNR = val == "1"
+		case "lms_nr_level":
+			rx.lmsNRLevel = toInt(val)
+		case "lms_anf":
+			rx.lmsANF = val == "1"
+		case "lms_anf_level":
+			rx.lmsANFLevel = toInt(val)
+		case "speex_nr":
+			rx.speexNR = val == "1"
+		case "speex_nr_level":
+			rx.speexNRLevel = toInt(val)
+		case "rnnoise":
+			rx.rnnoise = val == "1"
+		case "anft":
+			rx.anft = val == "1"
+		case "nrf":
+			rx.nrf = val == "1"
+		case "nrf_level":
+			rx.nrfLevel = toInt(val)
+		case "dax":
+			rx.daxCh = toInt(val)
 		case "rxant":
 			rx.rxAnt = fmt.Sprint(val)
 		case "txant":
@@ -1515,6 +1627,7 @@ func (f *Flex) SetNR(on bool) error     { return f.sendSlice("nr", boolFlex(on))
 func (f *Flex) SetNRLevel(l int) error  { return f.sendSlice("nr_level", clampLevel(l)) }
 func (f *Flex) SetANF(on bool) error    { return f.sendSlice("anf", boolFlex(on)) }
 func (f *Flex) SetANFLevel(l int) error { return f.sendSlice("anf_level", clampLevel(l)) }
+
 // RIT/XIT — an offset applied to the RX (RIT) or TX (XIT) frequency of the active
 // slice, without moving the slice itself. SmartSDR keeps the offset even while the
 // switch is off, so turning RIT back on restores the last offset — same as the
@@ -1537,6 +1650,37 @@ func clampOffset(hz int) int {
 
 func (f *Flex) SetAPF(on bool) error    { return f.sendSlice("apf", boolFlex(on)) }
 func (f *Flex) SetAPFLevel(l int) error { return f.sendSlice("apf_level", clampLevel(l)) }
+
+// SmartSDR v4 DSP (8000/Aurora series) — the extra noise tools SmartSDR ships
+// beyond nb/nr/anf/wnb. Key names per the FlexLib slice command docs.
+func (f *Flex) SetLMSNR(on bool) error      { return f.sendSlice("lms_nr", boolFlex(on)) }
+func (f *Flex) SetLMSNRLevel(l int) error   { return f.sendSlice("lms_nr_level", clampLevel(l)) }
+func (f *Flex) SetLMSANF(on bool) error     { return f.sendSlice("lms_anf", boolFlex(on)) }
+func (f *Flex) SetLMSANFLevel(l int) error  { return f.sendSlice("lms_anf_level", clampLevel(l)) }
+func (f *Flex) SetSpeexNR(on bool) error    { return f.sendSlice("speex_nr", boolFlex(on)) }
+func (f *Flex) SetSpeexNRLevel(l int) error { return f.sendSlice("speex_nr_level", clampLevel(l)) }
+func (f *Flex) SetRNN(on bool) error        { return f.sendSlice("rnnoise", boolFlex(on)) }
+func (f *Flex) SetANFT(on bool) error       { return f.sendSlice("anft", boolFlex(on)) }
+func (f *Flex) SetNRF(on bool) error        { return f.sendSlice("nrf", boolFlex(on)) }
+func (f *Flex) SetNRFLevel(l int) error     { return f.sendSlice("nrf_level", clampLevel(l)) }
+
+// SetDAX routes the active slice's RX audio to a DAX channel (0 = off, 1-8) —
+// the SmartSDR slice "DAX" selector, e.g. to feed WSJT-X via DAX audio.
+func (f *Flex) SetDAX(ch int) error {
+	if ch < 0 {
+		ch = 0
+	}
+	if ch > 8 {
+		ch = 8
+	}
+	return f.sendSlice("dax", ch)
+}
+
+// SetTXDAX toggles DAX as the TRANSMIT audio source — SmartSDR's transmit-bar
+// DAX button ("transmit set dax="), the one used to send WSJT-X audio.
+func (f *Flex) SetTXDAX(on bool) error {
+	return f.txSet("transmit set dax="+boolFlex(on), "dax", func(t *flexTX) { t.dax = on })
+}
 func (f *Flex) SetWNB(on bool) error    { return f.sendSlice("wnb", boolFlex(on)) }
 func (f *Flex) SetWNBLevel(l int) error { return f.sendSlice("wnb_level", clampLevel(l)) }
 

internal/cat/icomserial.go

@@ -661,9 +661,23 @@ func (b *IcomSerial) scopeLoop(spec chan civ.Decoded, done chan struct{}) {
 			if seq == 1 { // header frame — begins a new sweep, no waveform data
 				regions = make(map[byte][]byte)
 				total = tot
-				if len(region) >= 11 { // [info][low 5][high 5]
+				if len(region) >= 11 { // [info][freq1 5-BCD][freq2 5-BCD]
-					low := civ.BCDToFreq(region[1:6])
+					// Same center/fixed disambiguation as the single-frame (net) path:
-					high := civ.BCDToFreq(region[6:11])
+					// FIXED sends [low-edge][high-edge] (both absolute), CENTER sends
+					// [center][span]. Tell them apart by magnitude — a second value
+					// BIGGER than the first is a real high edge; a smaller one is a
+					// span. Without this, an IC-7300 in center (VFO-following) mode set
+					// high = span (e.g. 100 kHz), so high < low and the panadapter had
+					// no valid range to map the trace onto → blank scope. FIXED mode
+					// parsed fine, which is why only center mode was broken.
+					v1 := civ.BCDToFreq(region[1:6])
+					v2 := civ.BCDToFreq(region[6:11])
+					var low, high int64
+					if v2 > v1 {
+						low, high = v1, v2 // absolute low/high edges (fixed)
+					} else {
+						low, high = v1-v2/2, v1+v2/2 // centre + span (centre-on-VFO)
+					}
 					b.scopeMu.Lock()
 					b.scopeLow, b.scopeHigh = low, high
 					b.scopeMu.Unlock()

internal/email/email.go

@@ -41,6 +41,16 @@ func (c Config) opts() []mail.Option {
 
 // Send delivers a plain-text email to `to`, optionally attaching a file.
 func Send(cfg Config, to, subject, body, attachPath string) error {
+	var attach []string
+	if attachPath != "" {
+		attach = []string{attachPath}
+	}
+	return SendFiles(cfg, to, subject, body, attach)
+}
+
+// SendFiles is like Send but attaches any number of files (missing paths are
+// skipped by the mail library at send time).
+func SendFiles(cfg Config, to, subject, body string, attachPaths []string) error {
 	if cfg.Host == "" {
 		return fmt.Errorf("SMTP server not configured")
 	}
@@ -65,8 +75,10 @@ func Send(cfg Config, to, subject, body, attachPath string) error {
 	}
 	m.Subject(subject)
 	m.SetBodyString(mail.TypeTextPlain, body)
-	if attachPath != "" {
+	for _, p := range attachPaths {
-		m.AttachFile(attachPath)
+		if p != "" {
+			m.AttachFile(p)
+		}
 	}
 	client, err := mail.NewClient(cfg.Host, cfg.opts()...)
 	if err != nil {

internal/powergenius/powergenius.go

@@ -15,6 +15,8 @@ import (
 	"sync"
 	"sync/atomic"
 	"time"
+
+	"hamlog/internal/applog"
 )
 
 const (
@@ -46,6 +48,7 @@ type Client struct {
 
 	statusMu sync.RWMutex
 	status   Status
+	lastRaw  string // last raw status payload — logged on change so unknown fields (operate?) can be mapped from a real amp
 	// Optimistic fan mode kept until the amp's status poll confirms it (or it
 	// ages out) — otherwise a stale poll right after a change reverts the UI.
 	fanPending   string
@@ -223,6 +226,12 @@ func (c *Client) parse(resp string) {
 	c.statusMu.Lock()
 	c.status.Connected = true
 	c.status.LastError = ""
+	// Log each DISTINCT status payload once: the PGXL's field set isn't fully
+	// documented, so this is how we learn the real key for e.g. operate/standby.
+	if data != c.lastRaw {
+		c.lastRaw = data
+		applog.Printf("pgxl: status raw=%q", data)
+	}
 	for _, pair := range strings.Fields(data) {
 		kv := strings.SplitN(pair, "=", 2)
 		if len(kv) != 2 {

internal/qso/qso.go

@@ -792,6 +792,31 @@ func (r *Repo) BulkSetField(ctx context.Context, ids []int64, column, value stri
 	return n, nil
 }
 
+// BulkSetFrequency sets freq_hz AND band together on every listed QSO. Kept
+// separate from BulkSetField because frequency is numeric and must keep the band
+// consistent — the main use is fixing a batch that was logged on a stale/default
+// frequency after CAT dropped. freqHz "" is not allowed (caller validates).
+func (r *Repo) BulkSetFrequency(ctx context.Context, ids []int64, freqHz int64, band string) (int64, error) {
+	if len(ids) == 0 {
+		return 0, nil
+	}
+	ph := make([]string, len(ids))
+	args := make([]any, 0, len(ids)+3)
+	args = append(args, freqHz, band, db.NowISO())
+	for i, id := range ids {
+		ph[i] = "?"
+		args = append(args, id)
+	}
+	res, err := r.db.ExecContext(ctx,
+		`UPDATE qso SET freq_hz = ?, band = ?, updated_at = ? WHERE id IN (`+strings.Join(ph, ",")+`)`,
+		args...)
+	if err != nil {
+		return 0, fmt.Errorf("bulk set frequency: %w", err)
+	}
+	n, _ := res.RowsAffected()
+	return n, nil
+}
+
 // SetExtra merges ONE key into a QSO's extras JSON without rewriting the rest of
 // the row. A slow caller that only wants to stamp its own app field (e-mailing a
 // QSL card, saving a recording) must not do a full-row Update: the row it read may
@@ -1371,6 +1396,17 @@ func modeClass(mode string) string {
 	}
 }
 
+// GroupDigitalMode collapses every digital mode into the single "DIG" bucket
+// (FT8, FT4, RTTY, PSK… all become one mode) while leaving phone modes and CW
+// untouched. Used as the optional slot normaliser when the operator prefers
+// DXCC-style mode classes over per-mode slots (Settings → General).
+func GroupDigitalMode(mode string) string {
+	if modeClass(mode) == "DIG" {
+		return "DIG"
+	}
+	return strings.ToUpper(mode)
+}
+
 // BandMode is a (band, mode) pair used for the NEW SLOT check.
 type BandMode struct {
 	Band string `json:"band"`
@@ -1802,7 +1838,11 @@ type EntitySlot struct {
 // 0 (unresolvable) skips the QSO.
 //
 // One DB scan regardless of input size. Cheap to call per cluster batch.
-func (r *Repo) EntitySlotMap(ctx context.Context, keyFor func(call string, storedDXCC int, country string) int) (map[int]*EntitySlot, error) {
+//
+// normMode (nil = identity) maps each QSO's mode before it is stored as a
+// Modes/Slots key — pass GroupDigitalMode to collapse all digital modes into
+// one bucket. Callers must normalise their lookup mode the same way.
+func (r *Repo) EntitySlotMap(ctx context.Context, keyFor func(call string, storedDXCC int, country string) int, normMode func(string) string) (map[int]*EntitySlot, error) {
 	rows, err := r.db.QueryContext(ctx,
 		`SELECT callsign, coalesce(dxcc,0), lower(coalesce(country,'')), lower(band), upper(mode) FROM qso
 		 WHERE band IS NOT NULL AND band != ''
@@ -1827,6 +1867,9 @@ func (r *Repo) EntitySlotMap(ctx context.Context, keyFor func(call string, store
 		if key == 0 {
 			continue
 		}
+		if normMode != nil {
+			mode = normMode(mode)
+		}
 		e, ok := out[key]
 		if !ok {
 			e = &EntitySlot{

telemetry.go

@@ -21,7 +21,7 @@ import (
 
 const (
 	// appVersion is stamped on every heartbeat (and could feed the About box).
-	appVersion = "0.20.8"
+	appVersion = "0.20.10"
 
 	// posthogHost is the PostHog ingestion endpoint. EU cloud by default; change
 	// to https://us.i.posthog.com for a US project.