voltage method
override
Get the voltage in volts, and whether the power is AC (true) or DC (false).
var voltageObject = await myPowerSensor.voltage();
double voltageInVolts = voltageObject.volts;
bool isItAC = voltageObject.isAc;
For more information, see Power Sensor component.
Implementation
@override
Future<Voltage> voltage({Map<String, dynamic>? extra}) async {
final request = GetVoltageRequest()
..name = name
..extra = extra?.toStruct() ?? Struct();
return await client.getVoltage(request);
}