Re #3371: Sky9X fixed

2016-03-20 17:01:17 +01:00
parent 43e7680c9b
commit a25b20a1e7
2 changed files with 8 additions and 0 deletions
@@ -590,3 +590,10 @@ void checkTrainerSettings()
  }
 }

+uint16_t getBatteryVoltage()
+{
+  int32_t instant_vbat = anaIn(TX_VOLTAGE);  // using filtered ADC value on purpose
+  instant_vbat = (instant_vbat + instant_vbat*(g_eeGeneral.txVoltageCalibration)/128) * 4191;
+  instant_vbat /= 5530;
+  return (uint16_t)instant_vbat;
+}
@@ -228,6 +228,7 @@ enum Analogs {
 void adcInit();
 void adcRead(void);
 uint16_t getAnalogValue(uint8_t index);
+uint16_t getBatteryVoltage();   // returns current battery voltage in 10mV steps
 void setSticksGain(uint8_t gains);

 // Buzzer driver