DigitalInfinity/ESP32-PaxCounter
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display.cpp: 2 decimals in voltage field

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This commit is contained in:
Klaus K Wilting 2019-01-26 13:43:19 +01:00
parent 8382037bf7
commit c05edbc2f3
1 changed files with 1 additions and 1 deletions
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2
src/display.cpp
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@ -125,7 +125,7 @@ void refreshtheDisplay() {
// update Battery status (line 2)
#ifdef HAS_BATTERY_PROBE
u8x8.setCursor(0, 2);
u8x8.printf("B:%.1fV", batt_voltage / 1000.0);
u8x8.printf("B:%.2fV", batt_voltage / 1000.0);
#endif
// update GPS status (line 2)