SerSetBrk

Set break mode in specified input or output driver

#include <Serial.h> Serial Drivers

short refNum ; input or output driver reference number

returns Error Code; 0=no error

SerSetBrk sets the break mode for the specified input or output driver.

refNum is the parameter that identifies the input or output driver for which

the break mode is being specified.

Returns: an operating system Error Code.

noErr (0) No error

Notes: This call is equivalent to a Device Manager Control call with csCode=12.

Referenced by (1):