The SetCommTimeouts function sets the time-out parameters for all read and write operations on a specified communications device.
BOOL SetCommTimeouts(
HANDLE hFile, |
// handle of communications device |
LPCOMMTIMEOUTS lpCommTimeouts |
// address of communications time-out structure |
); |
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.
COMMTIMEOUTS, GetCommTimeouts, ReadFile, ReadFileEx, WriteFile, WriteFileEx
file: /Techref/os/win/api/win32/func/src/f77_4.htm, 2KB, , updated: 2000/4/7 11:19, local time: 2024/11/27 01:21,
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