Digilent WaveForms Manual do Utilizador descarregar pdf (Página 72)

WaveForms™ SDK Reference Manual

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FDwfDigitalOutRunInfo(HDWF hdwf, double *psecMin, double *psecMax)

Parameters:

- hdwf – Interface handle.

- psecMin – Variable to receive the supported minimum run length.

- psecMax – Variable to receive the supported maximum run length.

The function above is used to return the supported run length range for the instrument in seconds. Zero value

(default) represent an infinite (or continuous) run.

FDwfDigitalOutRunSet(HDWF hdwf, double secRun)

Parameters:

- hdwf – Interface handle.

- secRun – Run length to set expressed in seconds.

The function above is used to set the run length for the instrument in Seconds.

FDwfDigitalOutRunGet(HDWF hdwf, double *psecRun)

Parameters:

- hdwf – Interface handle.

- psecRun – Pointer to variable to receive the run length.

The function above is used to read the configured run length for the instrument in seconds.

FDwfDigitalOutRunStatus(HDWF hdwf, double *psecRun)

Parameters:

- hdwf – Interface handle.

- psecRun – Pointer to variable to receive the remaining run length.

The function above is used to read the remaining run length. It returns data from the last FDwfDigitalOutStatus

call.

FDwfDigitalOutWaitInfo(HDWF hdwf, double *psecMin, double *psecMax)

Parameters:

- hdwf – Interface handle.

- psecMin – Variable to receive the supported minimum wait length.

- psecMax – Variable to receive the supported maximum wait length.

The function above is used to return the supported wait length range in seconds. The wait length is how long the

instrument waits after being triggered to generate the signal. Default value is zero.

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Digilent WaveForms Manual do Utilizador Página 72