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wefax: auto-align carrier frequencies for usb tuning

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Smittix
2026-02-24 23:20:09 +00:00
parent f535082fb2
commit 6164d0c531
5 changed files with 426 additions and 147 deletions
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static/js/modes/wefax.js
+54 -34
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@@ -148,12 +148,20 @@ var WeFax = (function () {
opt.textContent = f.khz + ' kHz — ' + f.description;
sel.appendChild(opt);
});
}
// ---- Start / Stop ----
function start() {
if (state.running) return;
}
// ---- Start / Stop ----
function selectedFrequencyReference() {
var alignCheckbox = document.getElementById('wefaxAutoUsbAlign');
if (alignCheckbox && !alignCheckbox.checked) {
return 'dial';
}
return 'auto';
}
function start() {
if (state.running) return;
var freqSel = document.getElementById('wefaxFrequency');
var freqKhz = freqSel ? parseFloat(freqSel.value) : 0;
@@ -176,27 +184,34 @@ var WeFax = (function () {
frequency_khz: freqKhz,
station: station,
device: device,
gain: gainInput ? parseFloat(gainInput.value) || 40 : 40,
ioc: iocSel ? parseInt(iocSel.value, 10) : 576,
lpm: lpmSel ? parseInt(lpmSel.value, 10) : 120,
direct_sampling: dsCheckbox ? dsCheckbox.checked : true,
};
gain: gainInput ? parseFloat(gainInput.value) || 40 : 40,
ioc: iocSel ? parseInt(iocSel.value, 10) : 576,
lpm: lpmSel ? parseInt(lpmSel.value, 10) : 120,
direct_sampling: dsCheckbox ? dsCheckbox.checked : true,
frequency_reference: selectedFrequencyReference(),
};
fetch('/wefax/start', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(body),
})
.then(function (r) { return r.json(); })
.then(function (data) {
if (data.status === 'started' || data.status === 'already_running') {
state.running = true;
updateButtons(true);
setStatus('Scanning ' + freqKhz + ' kHz...');
setStripFreq(freqKhz);
connectSSE();
} else {
var errMsg = data.message || 'unknown error';
.then(function (r) { return r.json(); })
.then(function (data) {
if (data.status === 'started' || data.status === 'already_running') {
var tunedKhz = Number(data.tuned_frequency_khz);
if (isNaN(tunedKhz) || tunedKhz <= 0) tunedKhz = freqKhz;
state.running = true;
updateButtons(true);
if (data.usb_offset_applied) {
setStatus('Scanning ' + tunedKhz + ' kHz (USB aligned from ' + freqKhz + ' kHz)...');
} else {
setStatus('Scanning ' + tunedKhz + ' kHz...');
}
setStripFreq(tunedKhz);
connectSSE();
} else {
var errMsg = data.message || 'unknown error';
setStatus('Error: ' + errMsg);
showStripError(errMsg);
}
@@ -1047,19 +1062,24 @@ var WeFax = (function () {
station: station,
frequency_khz: freqKhz,
device: device,
gain: gainInput ? parseFloat(gainInput.value) || 40 : 40,
ioc: iocSel ? parseInt(iocSel.value, 10) : 576,
lpm: lpmSel ? parseInt(lpmSel.value, 10) : 120,
direct_sampling: dsCheckbox ? dsCheckbox.checked : true,
}),
})
.then(function (r) { return r.json(); })
.then(function (data) {
if (data.status === 'ok') {
setStatus('Auto-capture enabled — ' + (data.scheduled_count || 0) + ' broadcasts scheduled');
syncSchedulerCheckboxes(true);
state.schedulerEnabled = true;
connectSSE();
gain: gainInput ? parseFloat(gainInput.value) || 40 : 40,
ioc: iocSel ? parseInt(iocSel.value, 10) : 576,
lpm: lpmSel ? parseInt(lpmSel.value, 10) : 120,
direct_sampling: dsCheckbox ? dsCheckbox.checked : true,
frequency_reference: selectedFrequencyReference(),
}),
})
.then(function (r) { return r.json(); })
.then(function (data) {
if (data.status === 'ok') {
var status = 'Auto-capture enabled — ' + (data.scheduled_count || 0) + ' broadcasts scheduled';
if (data.usb_offset_applied && !isNaN(Number(data.tuned_frequency_khz))) {
status += ' (tuning ' + Number(data.tuned_frequency_khz) + ' kHz)';
}
setStatus(status);
syncSchedulerCheckboxes(true);
state.schedulerEnabled = true;
connectSSE();
startSchedulerPoll();
} else {
setStatus('Scheduler error: ' + (data.message || 'unknown'));