This function suspends character transmission for a specified communications device and places the transmission line in a break state until the ClearCommBreak function is called.
At a Glance
| Header file: | Winbase.h |
| Windows CE versions: | 1.0 and later |
Syntax
BOOL SetCommBreak(HANDLE hFile);
Parameters
hFile
[in] Handle to the communications device. The CreateFile function returns this handle.
Return Values
Nonzero indicates success. Zero indicates failure. To get extended error information, call GetLastError.
See Also