fix battery voltage reading

This commit is contained in:
liamcottle
2026-05-11 22:17:53 +12:00
parent 242c45f4a3
commit a49ee6ebe9
@@ -33,7 +33,7 @@ public:
// read battery voltage
int adcvalue = 0;
analogReadResolution(12);
analogReference(AR_INTERNAL);
analogReference(AR_INTERNAL_3_0);
delay(10);
adcvalue = analogRead(BATTERY_ADC_DATA);