Get/Set/Reset AI_UsbXferReqCount

NI-DAQmx C Reference Help

Edition Date: January 2019

Part Number: 370471AM-01

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

int32 __CFUNC DAQmxSetAIUsbXferReqCount(TaskHandle taskHandle, const char channel[], uInt32 data);

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

Purpose

DAQmxGetAIUsbXferReqCount gets the Analog Input >> General Properties >> Advanced >> Data Transfer and Memory >> USB Transfer Request Count property.

DAQmxSetAIUsbXferReqCount sets the Analog Input >> General Properties >> Advanced >> Data Transfer and Memory >> USB Transfer Request Count property.

DAQmxResetAIUsbXferReqCount resets the Analog Input >> General Properties >> Advanced >> Data Transfer and Memory >> USB Transfer Request Count property.