int v24SetTimeouts

( v24_port_t* port, int TenthOfSeconds )


Documentation

All read functions may use a timeout mechanism while waiting for characters. If this time limit is exceeded the function abort reading. The timeout mechanism is only active, if the open flag V24_NON_BLOCK isn't specified.

The timeout duration is specified by the parameter TenthOfSeconds. This value is given as a multiple of a thenth of a second.

The values returned are: V24_E_OK, V24_E_ILLHANDLE, V24_E_ILLTIMEOUT, V24_E_NOT_INIT.

Parameters:
port - pointer to handle of the opened port.
TenthOfSeconds - the timeout duration.
Returns:
(int) the V24_* error code.

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