fix USB power detection for analog battery sensors (t-echo and possibly heltec/t-lora32)

2021-04-28 15:30:02 +08:00 · 2021-04-28 15:30:02 +08:00 · b95baadb9a
commit b95baadb9a
--- a/src/Power.cpp
+++ b/src/Power.cpp
@ -120,7 +120,7 @@ class AnalogBatteryLevel : public HasBatteryLevel

    /// If we see a battery voltage higher than physics allows - assume charger is pumping
    /// in power
-    virtual bool isVBUSPlug() { return getBattVoltage() > 1000 * chargingVolt; }
+    virtual bool isVBUSPlug() { return getBattVoltage() > chargingVolt; }

    /// Assume charging if we have a battery and external power is connected.
    /// we can't be smart enough to say 'full'?