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Added voltage check for all Pow* devices

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This commit is contained in:
Gunnar Skjold
2024-05-23 19:40:28 +02:00
parent faa468b287
commit a137316cec
1 changed files with 13 additions and 8 deletions
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21
src/AmsToMqttBridge.cpp
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@@ -701,12 +701,10 @@ void loop() {
#endif
handleUiLanguage();
}
/*
if(now - lastVoltageCheck > 500) {
handleVoltageCheck();
lastVoltageCheck = now;
}
*/
} else {
if(WiFi.smartConfigDone()) {
debugI_P(PSTR("Smart config DONE!"));
@@ -989,23 +987,23 @@ void handleSystem(unsigned long now) {
}
#endif
}
handleVoltageCheck();
}
bool handleVoltageCheck() {
if(sysConfig.boardType == 7 && maxVcc > 2.8) { // Pow-U
if(sysConfig.boardType >= 5 && sysConfig.boardType <= 7 && maxVcc > 2.8) { // Pow-*
float vcc = hw.getVcc();
if(vcc > 3.4 || vcc < 2.8) {
maxVcc = 0;
} else if(vcc > maxVcc) {
debugD_P(PSTR("Setting new max Vcc to %.2f"), vcc);
maxVcc = vcc;
} else if(WiFi.getMode() != WIFI_OFF) {
} else {
float diff = min(maxVcc, (float) 3.3)-vcc;
if(diff > 0.4) {
debugW_P(PSTR("Vcc dropped to %.2f, disconnecting WiFi for 5 seconds to preserve power"), vcc);
ch->disconnect(5000);
if(WiFi.getMode() == WIFI_STA) {
debugW_P(PSTR("Vcc dropped to %.2f, disconnecting WiFi for 5 seconds to preserve power"), vcc);
ch->disconnect(5000);
}
return false;
}
}
@@ -1140,7 +1138,14 @@ void errorBlink() {
}
}
unsigned long lastConnectRetry = 0;
void connectToNetwork() {
if(lastConnectRetry > 0 && (millis() - lastConnectRetry) < 10000) {
delay(50);
return;
}
lastConnectRetry = millis();
if(!handleVoltageCheck()) {
debugW_P(PSTR("Voltage is not high enough to reconnect"));
return;