ClearCommBreak
The ClearCommBreak
function restores character transmission for a specified communications device
and places the transmission line in a nonbreak state.
BOOL ClearCommBreak(
|
HANDLE hFile |
// handle to
communications device |
|
); |
|
Parameters
hFile
Identifies
the communications device. The CreateFile function returns this handle.
Return Values
If the
function succeeds, the return value is nonzero.
If the
function fails, the return value is zero. To get extended error information,
call GetLastError.
Remarks
A
communications device is placed in a break state by the SetCommBreak or EscapeCommFunction
function. Character transmission is then suspended until the break state is
cleared by calling ClearCommBreak.
See Also