feat(tci): key the radio ourselves and push a tone, to see what it wants

A first real transmission settled one question and raised a better one.
With the receive stream open and six seconds of transmit, the radio sent
282 frames of receive audio and NOTHING else: no chrono, no transmit
audio. So the chrono the documentation describes is not offered to a
client that merely happens to be connected while the operator keys the
microphone, and waiting for it to appear is waiting for nothing.

The reading that fits is that the radio asks for audio when the
transmission is the CLIENT'S and takes the microphone when it is the
operator's — which makes the experiment obvious. Key it from here, push a
1 kHz tone, and watch. Chrono frames appearing gives their size and
cadence by measurement instead of by guesswork; no chrono but a tone on
the meter is just as useful, because then the pacing is optional and the
voice keyer can push frames at the rate the stream already runs at.

A tone rather than silence so the answer shows on the power meter and not
only in the log.

It transmits, so: an explicit button inside a warning box, five seconds,
capped at ten, and every path out unkeys — including the panic that has
not happened yet and a socket that dies mid-tone. A transmitter left keyed
by a defect is the one fault here that would reach somebody else's band.

Writes are now serialised too. send() held the lock only long enough to
read the connection, which was enough while every command came from the
poll loop; a stream of audio frames from a second goroutine is not, and
gorilla panics on a concurrent write rather than failing quietly.
This commit is contained in:
2026-08-25 23:18:11 +02:00
parent 95e57fb812
commit 848ce68ec5
7 changed files with 232 additions and 3 deletions
+19 -1
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@@ -58,7 +58,7 @@ import {
GetFolderSync, SaveFolderSync, PickFolderSyncFolder, GetFolderSyncStatus, SyncFolderNow,
GetRelayAuto, SaveRelayAuto, GetStationDevices,
GetAwardDefs, GetTrackedAwards, SaveTrackedAwards,
GetBandOpenSettings, SaveBandOpenSettings, GetGridScopeSettings, SaveGridScopeSettings, GetPSKReporterStatus, GetChaseNewGrids, SetChaseNewGrids, GetChaseNew, SetChaseNew, GetGridCacheStatus, GetLinkedAmps, SetLinkedAmps, GetSpotTTLMinutes, SetSpotTTLMinutes, GetSpotMax, SetSpotMax, StartTCIAudio, StopTCIAudio, GetTCIAudioStatus, RecordTCIAudio, GetTCIRecordAudio, SetTCIRecordAudio,
GetBandOpenSettings, SaveBandOpenSettings, GetGridScopeSettings, SaveGridScopeSettings, GetPSKReporterStatus, GetChaseNewGrids, SetChaseNewGrids, GetChaseNew, SetChaseNew, GetGridCacheStatus, GetLinkedAmps, SetLinkedAmps, GetSpotTTLMinutes, SetSpotTTLMinutes, GetSpotMax, SetSpotMax, StartTCIAudio, StopTCIAudio, GetTCIAudioStatus, RecordTCIAudio, GetTCIRecordAudio, SetTCIRecordAudio, ProbeTCITransmit,
} from '../../wailsjs/go/main/App';
import type { profile as profileModels } from '../../wailsjs/go/models';
import type { LookupSettingsForm, StationSettingsForm, ListsSettingsForm, ModePresetForm } from '@/types';
@@ -1948,6 +1948,7 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
// done for nothing.
const [tciAudio, setTciAudio] = useState<any>({ running: false, sample_rate: 0, frames: 0, peak_db: -99 });
const [tciRecBusy, setTciRecBusy] = useState(false);
const [tciTXBusy, setTciTXBusy] = useState(false);
// Whether the QSO recorder takes its audio from the radio's own stream.
const [tciRec, setTciRec] = useState(false);
useEffect(() => { GetTCIRecordAudio().then((v: boolean) => setTciRec(!!v)).catch(() => {}); }, []);
@@ -6601,6 +6602,23 @@ export function SettingsModal({ onClose, onSaved, initialSection, onMainPaneChan
{!!tciRecPath && <span className="text-[11px] font-mono text-muted-foreground truncate">{tciRecPath}</span>}
</div>
)}
{/* The transmit experiment. It KEYS THE RADIO, which is why it is
worded as a warning and not as another test button: a first pass
on real hardware showed the radio sends nothing extra while the
operator keys it by hand, so the only way to learn what it wants
is to key it from here and push a tone. */}
<div className="rounded border border-caution-border bg-caution-muted p-2 space-y-1.5">
<Button variant="outline" size="sm" className="h-8" disabled={tciTXBusy}
onClick={() => {
setTciTXBusy(true);
ProbeTCITransmit(5)
.catch((e: any) => setTciAudio((s: any) => ({ ...s, last_err: String(e?.message ?? e) })))
.finally(() => setTciTXBusy(false));
}}>
{tciTXBusy ? t('aud.tciTXBusy') : t('aud.tciTX')}
</Button>
<p className="text-[11px] text-caution-muted-foreground">{t('aud.tciTXWarn')}</p>
</div>
{!!tciAudio.last_err && <p className="text-[11px] text-danger">{tciAudio.last_err}</p>}
<label className="flex items-start gap-2 text-xs cursor-pointer">
<Checkbox className="mt-0.5" checked={tciRec}
+2 -2
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@@ -494,7 +494,7 @@ const en: Dict = {
'aud.noneDefault': '— none / system default —', 'aud.defaultTag': '(default)',
'aud.fromRadioShort': 'From Radio', 'aud.toRadioShort': 'To Radio', 'aud.explainFrom': '= what you receive (used by the QSO recorder).', 'aud.explainTo': '= where voice-keyer messages are transmitted.',
'aud.monitorTitle': "Hear the rig's RX audio (From Radio) through your Listening device", 'aud.listenRadio': '▶ Listen to radio', 'aud.stopListening': '■ Stop listening',
'aud.monitorOn': 'RX monitor running — From Radio → Listening device.', 'aud.tciTitle': 'SunSDR receive audio over TCI (experimental)', 'aud.tciStart': 'Open the stream', 'aud.tciStop': 'Close the stream', 'aud.tciRec': 'Record 10 s to listen', 'aud.tciRecBusy': 'Recording…', 'aud.tciSilent': 'silent', 'aud.tciRecord': 'Record QSOs from this stream', 'aud.tciRecordHint': 'The QSO recorder takes the receive audio from the radio instead of a sound card — no virtual cable, nothing to select above. Your microphone is still recorded from the device chosen there.', 'aud.tciHint': 'Takes the receive audio straight from the radio over TCI, with no virtual audio cable and no second sound card. Receive only for now — the voice keyer still uses the devices above. Requires the CAT backend to be TCI.', 'aud.monitorHint': 'Live-monitor the rig here (USB codec now; network audio later).',
'aud.monitorOn': 'RX monitor running — From Radio → Listening device.', 'aud.tciTitle': 'SunSDR receive audio over TCI (experimental)', 'aud.tciStart': 'Open the stream', 'aud.tciStop': 'Close the stream', 'aud.tciRec': 'Record 10 s to listen', 'aud.tciRecBusy': 'Recording…', 'aud.tciSilent': 'silent', 'aud.tciRecord': 'Record QSOs from this stream', 'aud.tciTX': 'Test transmit — 5 s tone', 'aud.tciTXBusy': 'Transmitting…', 'aud.tciTXWarn': 'THIS TRANSMITS. Put the radio on a dummy load first. It keys the radio and sends a 1 kHz tone over TCI for five seconds, to find out whether the transmit half of the stream works — the log holds the answer.', 'aud.tciRecordHint': 'The QSO recorder takes the receive audio from the radio instead of a sound card — no virtual cable, nothing to select above. Your microphone is still recorded from the device chosen there.', 'aud.tciHint': 'Takes the receive audio straight from the radio over TCI, with no virtual audio cable and no second sound card. Receive only for now — the voice keyer still uses the devices above. Requires the CAT backend to be TCI.', 'aud.monitorHint': 'Live-monitor the rig here (USB codec now; network audio later).',
'aud.txTitle': 'Key PTT and pipe your live mic into the rig (To Radio device)', 'aud.talkRadio': '🎙 Talk to radio (TX)', 'aud.stopTalk': '■ Stop talking (TX)',
'aud.txOn': 'TRANSMITTING — mic → To Radio, PTT keyed. Click to stop.', 'aud.txHint': 'Live mic → rig with PTT (USB now; network TX later).',
'aud.recorder': 'QSO recorder', 'aud.recordEvery': 'Record every QSO to an audio file (From Radio + your mic)', 'aud.recFolder': 'Recordings folder', 'aud.browse': 'Browse…',
@@ -962,7 +962,7 @@ const fr: Dict = {
'aud.noneDefault': '— aucun / défaut système —', 'aud.defaultTag': '(défaut)',
'aud.fromRadioShort': 'Depuis la radio', 'aud.toRadioShort': 'Vers la radio', 'aud.explainFrom': "= ce que vous recevez (utilisé par l'enregistreur de QSO).", 'aud.explainTo': '= où sont émis les messages du manipulateur vocal.',
'aud.monitorTitle': "Écouter l'audio RX du poste (Depuis la radio) sur votre périphérique d'écoute", 'aud.listenRadio': '▶ Écouter la radio', 'aud.stopListening': "■ Arrêter l'écoute",
'aud.monitorOn': "Écoute RX active — Depuis la radio → périphérique d'écoute.", 'aud.tciTitle': 'Audio de réception SunSDR par TCI (expérimental)', 'aud.tciStart': 'Ouvrir le flux', 'aud.tciStop': 'Fermer le flux', 'aud.tciRec': 'Enregistrer 10 s pour écoute', 'aud.tciRecBusy': 'Enregistrement…', 'aud.tciSilent': 'silence', 'aud.tciRecord': 'Enregistrer les QSO depuis ce flux', 'aud.tciRecordHint': "L'enregistreur prend l'audio de réception sur la radio au lieu d'une carte son — aucun câble virtuel, rien à choisir au-dessus. Ton micro reste enregistré depuis le périphérique sélectionné là-haut.", 'aud.tciHint': "Prend l'audio de réception directement sur la radio via TCI, sans câble audio virtuel ni seconde carte son. Réception seulement pour l'instant — le manipulateur vocal utilise toujours les périphériques ci-dessus. Nécessite le CAT réglé sur TCI.", 'aud.monitorHint': "Écoute directe du poste (codec USB pour l'instant ; audio réseau plus tard).",
'aud.monitorOn': "Écoute RX active — Depuis la radio → périphérique d'écoute.", 'aud.tciTitle': 'Audio de réception SunSDR par TCI (expérimental)', 'aud.tciStart': 'Ouvrir le flux', 'aud.tciStop': 'Fermer le flux', 'aud.tciRec': 'Enregistrer 10 s pour écoute', 'aud.tciRecBusy': 'Enregistrement…', 'aud.tciSilent': 'silence', 'aud.tciRecord': 'Enregistrer les QSO depuis ce flux', 'aud.tciTX': "Test d'émission — tonalité 5 s", 'aud.tciTXBusy': 'Émission…', 'aud.tciTXWarn': "CECI ÉMET. Mettre la radio sur charge fictive d'abord. Le poste est passé en émission et une tonalité de 1 kHz est envoyée par TCI pendant cinq secondes, pour savoir si la moitié émission du flux fonctionne — la réponse est dans le journal.", 'aud.tciRecordHint': "L'enregistreur prend l'audio de réception sur la radio au lieu d'une carte son — aucun câble virtuel, rien à choisir au-dessus. Ton micro reste enregistré depuis le périphérique sélectionné là-haut.", 'aud.tciHint': "Prend l'audio de réception directement sur la radio via TCI, sans câble audio virtuel ni seconde carte son. Réception seulement pour l'instant — le manipulateur vocal utilise toujours les périphériques ci-dessus. Nécessite le CAT réglé sur TCI.", 'aud.monitorHint': "Écoute directe du poste (codec USB pour l'instant ; audio réseau plus tard).",
'aud.txTitle': 'Activer le PTT et envoyer votre micro vers le poste (périphérique « Vers la radio »)', 'aud.talkRadio': '🎙 Parler à la radio (TX)', 'aud.stopTalk': '■ Arrêter de parler (TX)',
'aud.txOn': 'ÉMISSION — micro → Vers la radio, PTT activé. Cliquez pour arrêter.', 'aud.txHint': "Micro direct → poste avec PTT (USB pour l'instant ; TX réseau plus tard).",
'aud.recorder': 'Enregistreur de QSO', 'aud.recordEvery': 'Enregistrer chaque QSO dans un fichier audio (Depuis la radio + votre micro)', 'aud.recFolder': 'Dossier des enregistrements', 'aud.browse': 'Parcourir…',
+2
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@@ -839,6 +839,8 @@ export function PickSaveDatabase():Promise<string>;
export function PopulateBuiltinReferences(arg1:string):Promise<number>;
export function ProbeTCITransmit(arg1:number):Promise<void>;
export function PublishLogNow():Promise<string>;
export function QSLCopyTemplateToActiveProfile(arg1:number):Promise<number>;
+4
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@@ -1618,6 +1618,10 @@ export function PopulateBuiltinReferences(arg1) {
return window['go']['main']['App']['PopulateBuiltinReferences'](arg1);
}
export function ProbeTCITransmit(arg1) {
return window['go']['main']['App']['ProbeTCITransmit'](arg1);
}
export function PublishLogNow() {
return window['go']['main']['App']['PublishLogNow']();
}