* fix: compilation error for T1000e

1 year ago · fbfa8bbe57
1 changed files with 4 additions and 0 deletions
--- a/src/helpers/nrf52/T1000eBoard.h
+++ b/src/helpers/nrf52/T1000eBoard.h
@ -29,12 +29,16 @@ public:

  uint16_t getBattMilliVolts() override {
  #ifdef BATTERY_PIN
+   #ifdef PIN_3V3_EN
    digitalWrite(PIN_3V3_EN, HIGH);
+   #endif
    analogReference(AR_INTERNAL_3_0);
    analogReadResolution(12);
    delay(10);
    float volts = (analogRead(BATTERY_PIN) * ADC_MULTIPLIER * AREF_VOLTAGE) / 4096;
+   #ifdef PIN_3V3_EN
    digitalWrite(PIN_3V3_EN, LOW);
+   #endif

    analogReference(AR_DEFAULT);  // put back to default
    analogReadResolution(10);