Void PowerOff () is the function off 3G Shield/3G Module using the Arduino connected to leg Power Key of 3G Shield/3G Module can be legs changed from SetPowerKeyPin () function.
void PowerOff () function is disabled 3G Shield / 3G Module using the Arduino pin that is connected to one of the Power Key 3G Shield / 3G Module can change the way it functions. SetPowerKeyPin ()
Void PowerOff () is a function of 3G shutdown Shield / 3G Module using Arduino legs connected to the leg of Power Key 3G. Shield / 3G Module can change the legs from SetPowerKeyPin function ().