ComPower

This function allows the application to "manually" turn the communications port power on or off. Note that if the AC adapter is connected to the handset, the power off request will have no effect.


Syntax:      err_t far ComPower(int PowerFlag) 

Parameters:  int PowerFlag - COM_PORT_ON or COM_PORT_OFF
                             Note that if PowerFlag is not COM_PORT_OFF
                             we assume COM_PORT_ON.  
Returns:     0 - if successful 
             Any other value indicates an error condition.