pub unsafe extern "C" fn PhidgetPowerGuard_setOverVoltage(
ch: PhidgetPowerGuardHandle,
overVoltage: f64,
) -> PhidgetReturnCodepub unsafe extern "C" fn PhidgetPowerGuard_setOverVoltage(
ch: PhidgetPowerGuardHandle,
overVoltage: f64,
) -> PhidgetReturnCode