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SetCommBreak (Compact 2013)

  • Article

3/28/2014

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.

Syntax

BOOL SetCommBreak(
  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.

Requirements

Header

winbase.h

Library

Serdev.lib

See Also

Reference

Serial Communications Functions
ClearCommBreak

Other Resources

CreateFile