ClearCommBreak
A version of this page is also available for
4/8/2010
This function restores character transmission for a specified communications device and places the transmission line in a nonbreak state.
Syntax
BOOL ClearCommBreak(
HANDLE hFile
);
Parameters
- hFile
[in] Handle to the communications device, returned by the CreateFile function.
Return Value
Nonzero indicates success. Zero indicates failure. To obtain extended error information, call the GetLastError function.
Remarks
A communications device is placed in a break state by the SetCommBreak or EscapeCommFunction function.
Character transmission is suspended until the break state is cleared by calling the ClearCommError function.
Requirements
| Header | winbase.h |
| Library | Serdev.lib |
| Windows Embedded CE | Windows CE 1.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |
See Also
Reference
Serial Communications Functions
ClearCommError
EscapeCommFunction
SetCommBreak