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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.
BOOLSetCommBreak(HANDLEhFile);
Parameters
hFile
[in] Handle to the communications device.The CreateFile function returns this handle.
Return Values
Nonzero indicates success.
Zero indicates failure.
To obtain extended error information, call the GetLastError function.
Requirements
OS Versions: Windows CE 1.0 and later.
Header: Winbase.h.
Link Library: Serdev.lib.
See Also
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