OmniRig reports the VFO pair (AA/AB/BA/BB) on the whole Yaesu range and never
the single-letter form. Only the latter was honoured, so every rig in that
family stayed pinned to VFO A: pressing SUB moved the radio but not OpsLog,
and a QSO worked on SUB was logged on the main VFO's frequency. The first
letter of the pair is the VFO being listened on — Log4OM reads it and gets the
right frequency on the same rigs, which is what showed the data was there.
The enum now wins over the Yaesu Freq==FreqB inference, which is only a
fallback for a rig file that names no VFO at all (the stock FTDX10 one answers
neither VS; nor FR; usably — verified on the air).
Split: the ON flag is still latched to survive a rig file that flips it on its
own, but the latch is now ARMED only after 8 flips in 30 s. A first cut at
3-in-15s was armed by the operator toggling split while testing, imposing the
6 s clearing delay on a radio that did not need it; a misreading file flips a
dozen times in that window untouched, so the two cases separate cleanly.
Distance (km) column added to Recent QSOs and Worked before (shared catalog).
Computed from the QSO's OWN my_grid/my_lat/lon first, falling back to the
current profile's locator: a log spans years and portable outings, so the
station a QSO was made from is not necessarily today's.
Locator: a precise QRZ/HamQTH grid is no longer overwritten by the cty.dat
entity centroid. The lookup runs several times per QSO and the provider gets
2 s; a slow second answer fell back to cty.dat and downgraded JN05JG to JN16
while name and QTH survived (they are only written when non-empty).
The OmniRig diagnostic line now logs what OpsLog concluded, not just what
OmniRig reported. icomnet.go: gofmt alignment only.
- SCP/N+1: new internal/scp downloads the community MASTER.SCP master list and a
docked two-column widget shows, as you type a call, the known calls containing it
(Partial) and the calls one edit away (N+1) — click to fix a busted call. Opt-in
in Settings → General; top-bar toggle; queried debounced on callsign input.
- Flex: OpsLog's GUI-client detection was too loose and could bind to "SmartSDR CAT"
(or DAX) — both carry "smartsdr" in the program name — instead of the real GUI
client, making SmartSDR CAT drop and reconnect in a loop while OpsLog was open.
Now it binds only to a real SmartSDR/Maestro GUI client (e.g. a FLEX-8600M's
integrated screen) and excludes cat/dax; dropped the risky empty-program fallback.
- Telemetry: on a fresh install the callsign isn't set at launch, so the once-a-day
heartbeat recorded the machine UUID. Now it waits (~10 min) for the operator to
enter their callsign before sending, falling back to the UUID only if none appears.
With ESM enabled (Settings → CW Keyer), the keyer active and mode CW, Enter in
the entry strip fires a macro by QSO stage instead of logging:
- callsign field empty → F1 (CQ)
- callsign entered (in call field) → F2 (report), then focus jumps to RST-sent
- Enter in RST-sent / RST-rcvd → F3 (TU), which logs via its own <LOGQSO>
Works for every keyer engine (WinKeyer / serial DTR-RTS / Flex CWX / Icom CI-V)
since it routes through the shared macro sender. Enter in other fields still logs
normally, and ESM off keeps the classic Enter-to-log behaviour.
Backend: new `esm` flag on WinkeyerSettings (winkeyer.esm). Frontend: esmHandleEnter
state machine keyed off data-esm markers on the call/RST blocks, a Settings
checkbox + hint, and i18n EN/FR.
Push the tuner control further so it mirrors the native 4O3A app and the way the
PowerGenius XL is surfaced.
Backend (internal/tunergenius):
- Status now carries both RF channels A and B (source/mode, band, frequency,
bound Flex nickname, per-channel bypass, antenna, PTT), the active channel,
the C1/L/C2 relay-network positions, and the 3-way-vs-SO2R hardware variant
(learned once from the `info` reply). Flat freq/antenna still mirror the active
channel for the compact widget.
- New TunerGeniusActivate(ch) binding → `activate ch=N` (or `ant=N` on 3-way).
Frontend:
- New shared TunerCard, styled exactly like AmpCard (PWR/SWR meter bars,
A/B channel selector with source+freq+antenna, Tune/Bypass/Operate). Used in
BOTH the FlexRadio panel (its own card, like the PGXL) and Station Control.
- Docked TunerGeniusPanel widget now shows the two channels A/B with their
source/frequency/antenna and lets you click to make one active — the missing
A/B state the user flagged.
- i18n EN/FR for the new labels (channels, antenna, in-line/bypassed, title).
Still UNTESTED on hardware — verify the per-channel field names/units and the
activate behaviour on the real box.
New internal/tunergenius client speaking the same "Genius Series" text API
as the Antenna Genius / PowerGenius XL: banner on connect (with optional
"AUTH" for remote access), "C<seq>|<cmd>\n" commands, "R<seq>|<code>|<msg>"
replies and the "S<seq>|status k=v …" snapshot; async "M|<msg>" info lines
are consumed inline. Polls status ~1.5s and exposes SWR (return-loss dB
converted to a VSWR ratio), forward power (dBm→W), and the operate/bypass/
tuning/active-channel state. Actions: autotune, global bypass, operate/standby.
Controlled directly (not via the radio) so OpsLog uses only one of the box's
four connection slots, per the device's protocol doc.
Wiring:
- app.go: tunergenius.* settings keys, Get/Save/start, GetTunerGeniusStatus,
TunerGeniusAutotune/SetBypass/SetOperate; started in the background at launch.
- Settings → Tuner Genius panel (enable + IP + optional remote code).
- Docked TunerGeniusPanel widget (SWR/power readouts + Tune/Bypass/Operate),
top-bar toggle, shown when enabled — mirrors the Antenna Genius widget.
- i18n EN/FR (sec.tunergenius, tg2.*, tgp.*).
Command verbs (operate/bypass/autotune/status/auth) come straight from the
4O3A "Tuner Genius XL — Protocol Description"; UNTESTED on hardware.
"Choose a dedicated file" points at a fresh/empty file; there was no way to
rename or move an existing logbook WITH its data. RenameLogbook VACUUM INTOs the
active profile's SQLite logbook to a new path, repoints the profile and switches
the live logbook (no restart). Deletes the old file only when it was a dedicated
per-profile file; the shared default logbook.db is left for other profiles.
Errors on a MySQL logbook. UI: "Rename / relocate…" button in the logbook section.
Design flaw: opslog.db held BOTH the config (settings + profiles) AND the SQLite
logbook, so the only way to a separate SQLite logbook — the whole-app "change
database location" pointer — swapped the config too, wiping the operator's setup
(reported: creating a new SQLite for a visiting op lost all profiles/settings).
Now the two are separate files:
- Settings database: settings + profiles. Fresh installs name it settings.db;
existing installs keep opslog.db.
- Logbook (QSOs): a dedicated logbook.db next to the settings db, or a
per-profile file (profile.ProfileDB.Path), or MySQL. connectLogbook opens the
logbook file (db.Open creates+migrates on first use); the settings db is used
as the logbook only if the split ever fails.
One-time, non-destructive migration at startup: if there's no logbook file yet
but the settings db already holds QSOs (legacy combined opslog.db), seed
logbook.db with a clean copy via VACUUM INTO — contacts move to the logbook, the
originals stay in the settings db as an untouched backup.
UI: the Database panel now shows the settings database and this profile's logbook
as two clearly labelled sections (+ "Open folder"), and the logbook selector is
SQLite (default logbook.db, or a dedicated file via "Choose a dedicated file…")
vs MySQL — no more confusing shared/separate choice. New binding RevealDataFolder.
Design flaw: the SQLite backend conflated the app/config database (opslog.db —
settings + profiles) with the QSO logbook. connectLogbook returned a.db for any
non-MySQL profile, so the ONLY way to get a separate SQLite logbook was the
whole-app "change database location" pointer — which swapped config + profiles
too, wiping the operator's setup (reported: creating Jerem.db lost all configs).
profile.ProfileDB gains a Path field: a non-empty path routes that profile's
logbook to its own SQLite file (db.Open creates + migrates it on first use),
while opslog.db keeps settings/profiles. connectLogbook opens the file; empty
path = shared db (unchanged default, backward compatible). MySQLSettings carries
sqlite_path; Get/Save wire it through.
UI: the Database panel gains a third backend option "SQLite — separate file"
with a file picker, and now clearly labels the shared application database
(settings + profiles) vs this profile's logbook, so the two are never confused.
A SteppIR only covers part of the spectrum (a standard one is 20 m–6 m) but
can't report its own range, so the follow loop's existing out-of-range guard
(FreqMin/FreqMax) never engaged for it. Tuning the rig to a band the antenna
can't reach (e.g. 30 m) made the loop keep trying — the immediate cause of the
stuck TX interlock addressed in the previous commit.
Add a Tunable range (MHz) setting to the Antenna panel, wired into the SteppIR
adapter's Status().FreqMin/FreqMax so the follow loop skips out-of-range
frequencies entirely: no tune command, no TX inhibit. Defaults to 13–54 MHz
(20 m–6 m, the common model) when unset; widen the low edge for a 40 m-equipped
SteppIR. Ultrabeam is unaffected (it reports its own per-band coverage).
Keeps the last-commanded-freq deadband from the previous commit as a universal
safety net for any flaky-status case within the valid range.
This reverts commit 6a28344. Restore the once-a-day anonymous PostHog heartbeat
and its opt-out toggle: telemetry.go (sendTelemetryHeartbeat, GetTelemetryEnabled/
SetTelemetryEnabled, PostHog host + API key), the startup goroutine, the Settings
→ General toggle + i18n keys, and the README/wiki mentions. version.go is dropped
again (appVersion moves back into telemetry.go). release.ps1 (untracked) pointed
back at telemetry.go by hand.
Drop the once-a-day anonymous "app_opened" heartbeat to PostHog and everything
around it: telemetry.go (sendTelemetryHeartbeat, GetTelemetryEnabled/
SetTelemetryEnabled, install-ID/last-sent settings keys, PostHog host + API key)
and the startup goroutine that fired it. The 'Send anonymous usage statistics'
toggle is removed from Settings → General (TelemetryToggle + i18n keys), and the
telemetry mentions are stripped from the README and wiki.
appVersion (still used by changelog/update/livestatus/log-email) moves to a new
version.go; release.ps1 now rewrites it there instead of telemetry.go.
The RECEIVE card had grown tall after adding WNB and the SmartSDR v4 DSP rows
(NRL/NRS/NRF/ANFL/RNN/ANFT). Keep the everyday NB/NR/ANF visible and tuck the
supplementary controls behind a collapsible 'DSP' button. The button badges +
highlights when any hidden control is ON so an active filter is never hidden,
and its open/closed state persists in localStorage (opslog.flexDspOpen).
Global "Export to ADIF" gains a third option "Choose fields…" next to the
standard-only and full-OpsLog choices, and right-clicking selected QSOs adds
"Export selected — choose fields…". The picker separates official ADIF 3.1.7
fields (grouped by category) from OpsLog/non-standard tags actually present in
the log (discovered via DistinctExtraKeys over extras_json), with All/None per
group and reset-to-defaults; the selection is persisted per user.
Backend: adif.Exporter gains a Fields allow-set that gates every promoted and
extras field in writeRecord; app.go ExportADIF/ExportADIFFiltered/
ExportADIFSelected take a fields []string param, plus new ADIFExtraFields.
The External-services panel (HRDLOG, eQSL, LoTW, POTA) and the many input
placeholders across all tabs (QRZ/ClubLog included) were still hardcoded
English. Added ~40 es.* keys (EN + FR) and wired every label, placeholder,
hint, checkbox, button and the "coming soon" fallback through t(). Renamed the
tab-map param off `t` so it no longer shadows the i18n function.
The Password-encryption, ClubLog-exceptions and ClubLog-Most-Wanted blocks in
the General settings panel were still hardcoded English. Added ~30 gen.* keys
(EN + FR) and wired every heading, checkbox label, description, button and
status line through t(), plus the passphrase-mismatch error.
The on-air list was ordered by log time, but a net controller needs the order
the mic goes around. The on-air grid now renders in a controller-owned order:
- A pinned "#" column numbers the round; header sorting is disabled on this
grid (new passOrder prop on RecentQSOsGrid) so a stray click can't reshuffle
it, and any previously-saved sort is stripped on restore.
- ⬆⬇ buttons move the selected station up/down the queue.
- New check-ins append to the end; logged/cancelled stations drop out; the
order is reconciled against the live session list and persisted per net
(localStorage opslog.netOrder.<id>), so a tab switch keeps the round.
- "Log & end" now auto-advances to the NEXT station in pass order.
The first RX-audio CW decoder decoded poorly on real signals (vs SDC) and was
removed in cafade0. This rebuilds the DSP core from scratch in
internal/cwdecode, keeping v1's good ideas (pitch lock, Flex cw_pitch
targeting, tiered acquisition) and fixing its proven failures:
- Two-way DEBOUNCE (pending-commit ~0.3 dit): v1 rejected short marks but not
short spaces, so a one-hop fade inside a dah shattered it into dits — the
single worst real-signal failure.
- Per-character BATCH dit/dah classification at flush time, using the batch's
own bimodal boundary — the first letter of an over decodes at any speed; the
timing clusters (muDit/muDah) are updated with the same attribution, killing
the classify-then-learn feedback spiral ("all dits at 60 WPM").
- dB-domain envelope with separate floor/peak trackers, hysteresis slicer,
span CAP (30 dB — else quiet backgrounds put the off-threshold in the
analysis-window skirts and letters merge) and window de-bias on durations.
- Double squelch: span >= 6 dB AND peak >= bank-median + 9.5 dB (span alone
cannot reject pure noise).
- Hamming-windowed Goertzel, 16 ms window / 5 ms hop (a 20 ms window left
40 WPM inter-element gaps with no envelope dip).
- Hardened acquisition (overlapping windows made "3 stable hops" meaningless)
plus SUPERVISED RE-LOCK: a clearly stronger tone on another pitch sustained
~1 s takes over — heals noise locks and follows a QSY.
- Gap-fed dit-length tracking (inter-element gaps are timing evidence too).
Proven by a synthetic-signal test suite (all passing): clean 12-40 WPM, three
pitches, added noise, QSB fading 0.35-1.0, 10 ms dropouts inside dahs, QRM in
auto and targeted modes, noise-only squelch, mid-over speed change 25->15 WPM,
and jittered hand keying (+/-20-25%, 3 seeds).
Wiring and UI restored from git (app_cw.go, Ear header button, decoded-text
strip with WPM/pitch/level + pitch lock + click-a-word-to-fill-callsign, Tools
menu entry) — strip strings translated (cwd.* i18n keys, EN/FR) this time.
The whole "Manipulateur CW" settings panel was hardcoded in English, so it
stayed English even with the app in French. Added ~35 wk.* keys (EN + FR) and
wired every label/checkbox/select/placeholder through t(). Also removed the long
serial-engine explanation paragraph as requested.
The settings store is backed by the LOCAL SQLite config DB (wired before the
slow remote-MySQL logbook connect), so the "not ready" window is the brief
startup gap before OnStartup builds the store, not a MySQL delay. Fix behaviour
is unchanged; only the comments and changelog wording are corrected.
An update can clear the WebView's localStorage; the theme is then restored from
the portable DB pref, but GetUIPref returned ("", nil) while the settings store
was still starting (indistinguishable from a genuinely-unset pref), so the
self-heal gave up after ~2.4s and fell back to the light default.
GetUIPref now returns an error when the settings store isn't wired yet, and the
theme self-heal treats that as "not ready → keep retrying" (up to ~36s) vs a
real empty answer ("unset → keep default"). A dark theme survives the relaunch.
- Station Control: the amplifier panel is now the exact same card as the FlexRadio panel (extracted shared AmpCard: OPERATE/STANDBY, ON/OFF, power level, output-power bar, live FWD/ID/temp meters). Every configured amp gets its own card — no dropdown.
- Help → "Send log to F4BPO" (only when SMTP is configured): e-mails opslog.log + previous session + crash log to the developer. New email.SendFiles for multi-attachment.
- Bulk edit: new "Frequency (MHz)" field sets freq_hz AND recomputes band; out-of-band values rejected. Fixes a run logged on a stale/default freq after CAT dropped.
- Cluster: Time column sorted lexically on the HHMMZ string, so spots after 0000Z sorted below 2359Z and looked frozen at the UTC rollover. Now sorts by real arrival time.
- Also folds in the DVK auto-CQ/2-column layout and Station Control dashboard batch (changelog 0.20.10, EN+FR).
Multi-amp: Settings->Amplifier becomes a list (amps.json, legacy single-amp keys auto-migrate to entry #1); one client per enabled amp with per-id bindings (GetAmplifiers/SaveAmplifiers/GetAmpStatuses/AmpOperate/AmpPower/AmpPowerLevel/AmpFanMode); legacy a.pgxl/a.spe/a.acom point at the first enabled amp of each family. Amp cards in FlexPanel and Station Control gain a dropdown to pick the amp; the status bar shows one clickable chip per amp. Use case: two SPEs run in parallel.
Flex v4 DSP (8000/Aurora): NRL/ANFL (lms_nr/lms_anf), NRS (speex_nr), NRF (nrf) with level sliders, RNN (rnnoise) and ANFT on/off — keys per the FlexLib slice docs; the section only shows when the radio reports these keys (dsp_v4 flag), so 6000-series panels are unchanged.
The station-control code rebuilt a fresh driver on every status poll and every
relay set. Stateful boards (Denkovi FTDI D2XX, USB-serial) hold an OS handle only
one opener can own, so the first poll opened the board and leaked the handle, and
every poll after failed with 'device in use' — the relays greyed out a second
after Save and auto-control never switched. Drivers are now cached per device and
reused, closed on config change. Adds a Test-connection button + detect feedback
in the device editor (reported by VK4MA).
Opening About now fires a fresh CheckForUpdate with a 'Checking…' state, and
clears the update banner when the latest check finds nothing — so it reflects
reality instead of the last periodic check.
Adds GetChangelog (all entries up to the running version, no seen-marker change)
and a Help menu 'What's new' item that reopens the changelog dialog on demand.
Embeds changelog.json (per-version EN + FR notes, curated from the release's
commits). GetWhatsNew compares the stored last-seen version with the running
build and returns the notes for every newer version, once, then advances the
marker. A dialog shows them in the UI language on the first launch after update.
Seeded with the 0.20.5 notes.
Day/Week/Month/Year now show the anchor day hour-by-hour, the last 7 days, the
last 30 days, and the last 12 months — anchored to the period end (else now), in
real date order. Replaces the cyclical hour-of-day/weekday/day-of-month/month
buckets, which left future days empty and ordered the weekend after Monday.
Backend adds cyclical distributions ByHour (hour-of-day), ByDOW (weekday), ByDOM
(day-of-month) and ByMonthYr (calendar month), all UTC. The Activity-over-time
card gains a selector: Timeline keeps the chronological month trend; Day/Week/
Month/Year show the hour/weekday/day/month distribution as bars.
Adds Stats.ByBandCategory (per band: CW/phone/data counts, band-plan order) via a
modeCategory() bucketing in stats.go, and a StackedBandBars chart in the Stats
panel showing the split per band with a legend.
Renames the Hardware section to Amplifier and adds an amplifier-type selector
(4O3A PowerGenius XL, SPE Expert 1.3K-FA / 1.5K-FA / 2K-FA) plus a transport
choice for the SPE amps: USB (serial COM + baud) or Network (RS232-to-Ethernet
IP:port). PGXLSettings gains Type/Transport/ComPort/Baud (keys keep the pgxl.*
prefix for back-compat). PowerGenius still drives over TCP; SPE settings are
stored but control is not wired yet (needs the SPE serial protocol).
- Denkovi (FT245 D2XX) now selectable as 4 or 8 relays (a 4-relay board just uses
the low nibble); NewDenkovi takes a count, driven by the device's Channels.
- New 'usbrelay' backend: cheap CH340/LCUS USB-serial boards over a COM port
using the common A0 protocol ([0xA0][relay][state][checksum]); write-only, so
Status is a shadow. Channel count configurable (1/2/4/8/16).
- StationDevice gains Channels; deviceRelayCount() drives label/relay counts for
the variable-size types. Device editor: channel selector + COM-port picker
(usbrelay) / FTDI-serial (denkovi).
Both untested on hardware; the A0 command set / Denkovi bit order may need a tweak
after a live test.
Third relay device alongside WebSwitch and KMTronic. Despite enumerating as a
COM port, this board is driven via FTDI D2XX synchronous bit-bang (one byte = 8
relays, bit 0 = relay 1), not serial ASCII — so we load ftd2xx.dll at runtime
(no CGO) and call FT_OpenEx/FT_SetBitMode/FT_Write, addressing the board by its
FTDI serial (e.g. DAE0006K), exactly like the vendor tool. Windows-only (stub
elsewhere); ListDenkoviDevices enumerates connected serials for the picker.
Wired into relaydev (Count/Status/Set), app.go (deviceDriver/relayCountFor/type
whitelist + ListDenkoviDevices binding), and the Station device editor (new type
+ FTDI-serial field with Detect). Untested on hardware; bit order / on-polarity
may need a flip after a live test.
Adds a Rename button to Settings -> Database: renames the current SQLite database
(e.g. opslog.db -> F4BPO.db) while preserving every setting/profile, unlike New
database which starts empty. Implemented as a VACUUM INTO copy + pointer switch;
the old file (open and locked now) is scheduled via config.json delete_pending
and removed, with its -wal/-shm sidecars, on the next launch.
Adds ExportAwardForCatalog(code, version): writes the selected award as a
catalog-format JSON ({"def":…,"references":…}) stamped with a version and with
user_edited cleared, ready to paste over internal/award/catalog/<code>.json. A
new release then propagates the change to the whole team via mergeCatalog —
unedited copies auto-upgrade, edited ones are offered the update.
UI: a version input + "Publish to catalog…" button in the award editor footer,
defaulting to one past the award's current version.
Award refs are now computed once and stored on the QSO as a JSON column
(award_refs, e.g. {"DDFM":"74","WAJA":"12"}) instead of recomputing the whole
award engine on every grid page load. Written on log/edit/UDP-import and
bulk-recomputed when an award definition or reference list changes; a one-time
per-logbook backfill materializes pre-existing QSOs. The grid reads the column
directly like any other field, so it's fast and available everywhere (including
the shared MySQL logbook).
Also fix per-profile grid column layout: the DB copy was already per-profile,
but the localStorage cache used one global namespace and shadowed it, so a
profile switch kept the previous profile's columns/widths. gridPrefs now scopes
the cache by active profile id and the grids remount on profile:changed.
ON AIR badge (bottom status bar, shown when live-status publishing is on): a
blinking red light + "On air" when a QSO was logged in the last 5 min, dim
"Offline" otherwise. Seeded at launch from LiveLastQSOAgeSec so it's right
immediately, flips online on qso:logged, expires via a 10s tick.
Auto-updater UI: the update check now also runs every 10 minutes, and the
update notification downloads and installs in-app — a live progress bar
(update:progress) then OpsLog restarts on the new build. Falls back to opening
the release page when there's no auto-download asset or on error (retry).
Regenerated bindings for DownloadAndApplyUpdate / LiveLastQSOAgeSec.
Automatically switches the Station Control relay boards from the rig's
current frequency / band. Each relay carries one rule: off (manual), a
frequency window (ON inside [lo,hi] kHz, OFF outside), or a set of bands
(ON on those bands, OFF elsewhere). Evaluated on every CAT frequency/band
change; a relay is only switched when its desired state actually changed,
so tuning within a range doesn't hammer the board.
A cached atomic flag keeps the CAT hot path a no-op when the feature is off
(important during FT8 slice churn). Saving re-applies from the live
frequency so a changed rule takes effect immediately.
New Settings → Hardware → Relay auto-control section: master enable plus a
per-relay mode (Off / Frequency / Band) with kHz range inputs or band
chips, per configured relay board. i18n EN + FR. Azimuth/Time modes (the
other two PstRotator tabs) are left for later.
Watches a configurable list of external ADIF files (fldigi RTTY logbook,
N1MM, VarAC…) and imports newly appended QSOs automatically. Each record
goes through the existing UDP-log path, so it gets full enrichment, ±2-minute
dedup (shared udpLogMu, can't race the UDP auto-log) and automatic upload to
the configured external services — no per-file toggles like Log4OM.
A newly added file starts at its current size (offset -1 sentinel → size on
first scan), so the QSOs already in it are NOT bulk-imported; only contacts
logged after it was added come in. Reads only up to the last complete <eor>
so a half-written record waits. Handles truncation/rotation (re-reads from 0,
dedup protects) and persists per-file offsets without clobbering a concurrent
UI edit of the file list.
New Settings → ADIF monitor section: master enable + add/remove/toggle files.
Backend emits adifmon:imported → the grid refreshes and a toast reports the
count. i18n EN + FR.
Opt-in via Settings→General (portable pref opslog.showQsoRate). Shows the
contest-style QSO rate in QSOs/hour, projected from the trailing 10-minute
(count ×6) and 60-minute windows, between the widget icons and propagation.
Backend: qso.RecentRate counts QSOs whose start time falls in each trailing
window, scanning only the last 400 rows (cheap on a large log); App.GetQSORate
exposes the 10/60-min counts. Frontend refreshes on qso:logged and a 30s tick.
The meter shares the propagation grid cell — the header is a fixed 6-column
grid, so adding it as its own child pushed profile/band-map/compact onto a
second row. i18n EN + FR.
rouggy