Get/Set/Reset ChanDescr

NI-DAQmx C Reference Help

Edition Date: January 2019

Part Number: 370471AM-01

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int32 __CFUNC DAQmxGetChanDescr(TaskHandle taskHandle, const char channel[], char *data, uInt32 bufferSize);

int32 __CFUNC DAQmxSetChanDescr(TaskHandle taskHandle, const char channel[], const char *data);

int32 __CFUNC DAQmxResetChanDescr(TaskHandle taskHandle, const char channel[]);


Purpose

DAQmxGetChanDescr gets the General Properties >> Description property.

DAQmxSetChanDescr sets the General Properties >> Description property.

DAQmxResetChanDescr resets the General Properties >> Description property.

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