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Make power status logging less chatty and track battery presence transitions (#10453)

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Ben Meadors
2026-05-11 16:09:33 -05:00
committed by GitHub
co-authored by GitHub
parent 4446b0f1a2
commit 7f5184281d
1 changed files with 10 additions and 1 deletions
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src/Power.cpp
+10 -1
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@@ -878,7 +878,16 @@ void Power::readPowerStatus()
// Notify any status instances that are observing us
const PowerStatus powerStatus2 = PowerStatus(hasBattery, usbPowered, isChargingNow, batteryVoltageMv, batteryChargePercent);
if (millis() > lastLogTime + 50 * 1000) {
// Log battery-presence transitions once; skip OptUnknown so we don't lie before the first probe.
static OptionalBool prevHasBattery = OptUnknown;
if (hasBattery != OptUnknown && hasBattery != prevHasBattery) {
LOG_INFO("Power: battery hardware %s", hasBattery == OptTrue ? "detected" : "absent (USB-only)");
prevHasBattery = hasBattery;
}
// Periodic telemetry only emits when a battery is actually present (otherwise values are constant -1/0).
if (hasBattery == OptTrue && !Throttle::isWithinTimespanMs(lastLogTime, 50 * 1000)) {
LOG_DEBUG("Battery: usbPower=%d, isCharging=%d, batMv=%d, batPct=%d", powerStatus2.getHasUSB(),
powerStatus2.getIsCharging(), powerStatus2.getBatteryVoltageMv(), powerStatus2.getBatteryChargePercent());
lastLogTime = millis();