getBreathalyzerBatteryVoltage method

Future<bool?> getBreathalyzerBatteryVoltage()

Get the battery voltage and level from the connected device. The following states can be emitted on the statusStream in response:

• BACtrackState.batteryVoltage
• BACtrackState.batteryLevel
• BACtrackState.error.

iOS Note: Only batteryLevel is available on iOS.

Implementation

Future<bool?> getBreathalyzerBatteryVoltage() async {
  return await _channel.invokeMethod(getBreathalyzerBatteryVoltageMethod);
}