ComBreak

This function sends line break to the specified port and clears the Output flow control. ComBreak sends a "long break" as defined in (to be specified). A break is often used as an "attention" signal for terminal servers or to cycle through line speeds on a UNIX system.


Syntax:          err_t far ComBreak(handle_t Handle, int Length) 
Parameters:      handle_t Handle The handle, returned via a successful ComOpen 
                 int Length Length of break in milliseconds 
Returns:         0 - if successful 
                 Any other value indicates an error condition.  
                 ENOTYOURS - The specified port has not been acquired by the calling 
                             application. 
Comments:        ComOpen() must first be called in order to get a valid handle to the 
                 communications port.