Get/Set/Reset AI_SoundPressure_dBRef

NI-DAQmx C Reference Help

Edition Date: January 2019

Part Number: 370471AM-01

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int32 __CFUNC DAQmxGetAISoundPressuredBRef(TaskHandle taskHandle, const char channel[], float64 *data);

int32 __CFUNC DAQmxSetAISoundPressuredBRef(TaskHandle taskHandle, const char channel[], float64 data);

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

Purpose

DAQmxGetAISoundPressuredBRef gets the Analog Input >> Sound Pressure >> dB Reference property.

DAQmxSetAISoundPressuredBRef sets the Analog Input >> Sound Pressure >> dB Reference property.

DAQmxResetAISoundPressuredBRef resets the Analog Input >> Sound Pressure >> dB Reference property.