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My DAQ device uses scatter-gather DMA to get data from the board to my computer, what does this mean?

In the DAQ device specification sheet, there is about a type of ADC(Analog-to-Digital Converters). What types of ADC are used in National Instruments DAQ Devices, such as Multifunction I/O DAQ, DSA or ...

When using a DAQ device to acquire voltage data, the displayed voltage amplitude is lower than expected.

My NI USB devices are showing up with RAW in their name in Measurement & Automation Explorer (MAX) on my Windows machine. Additionally, I cannot communicate with them using Test-Panels or reset the device. ...

I am deploying an application that uses a USB DAQ device and everything works fine. However, every time I connect the USB DAQ device, the NI Device Monitor popup window shows up with a Device Detected ...

I have a NI Multifunction I/O module with some Analog Output (AO) lines. I need to control an instrument using current. What is the current range the AO lines on my card?

I have a PCIe card, and it shows up in NI MAX and in Windows Device Manager, but it doesn't show up in NI Device Monitor. I have a USB RIO, and it shows up in NI MAX, but it doesn't show up in NI Device ...

I am encountering error -200077 with a DAQmx VI: Error -200077 Requested value is not a supported value for this property. The property value may be invalid because it conflicts with another property. ...

The PXI(e) card in my chassis will not perform a Self-Calibration in NI MAX. I'm getting the following error message: Status Code: -201295 Device could not complete the calibration operation. Calibration ...

I am encountering error -200077 with a DAQmx VI: Error -200077 Requested value is not a supported value for this property. The property value may be invalid because it conflicts with another property. ...

I am encountering error -200077 with a DAQmx VI: Error -200077 Requested value is not a supported value for this property. The property value may be invalid because it conflicts with another property. ...

I am recording measurements from a multifunction I/O device. Currently, Iam using the DAQ Assistant to read a number of samples and output them on a graph. This happens inside a loop to read samples continuously. ...

I have a PCI(e) or PXI(e)66xx Counter/Timercard or a USB-6xxx Multifunction I/O with counter functionalityand I want to make sure the countersare working properly. How can I test mydeviceto see if it is ...

I am scanning multiple channels using a multifunction DAQ device, but I am seeing the trends of one channel being reflected in the subsequent channel. However, when I only measure from a single channel ...

This tutorial provides step–by-step instructions for setting up your USB R Series device, adding it to a project, and creating an analog input acquisition using a DMA FIFO. Requirements Software LabVIEW ...

I want to control a stepper motor drive (step/direction) using the digital output on my USB DAQ and I have connected all the necessary wiring, so how do I control the motor for some simple moves in LabVIEW? ...

I am using the Pulse Measurement Counter Input tasks in DAQmx with my DAQ device and I am getting the following error at DAQmx Create Channel VI: Error -200431 occurred at DAQmx Create Channel (CI-Pulse ...

When I look at the user guides or specification documents of some NI data acquisition devices (DAQs), I see that 2 different sampling rates are available: single channel and multiple channels (aggregate). ...

When I look at the user guides or specification documents of some NI data acquisition devices (DAQs), I see that 2 different sampling rates are available: single channel and multiple channels (aggregate). ...

I'm using a data acquisition device and I've seen the parameters Channel-to-earth isolation and Crosstalk. How are these parameters are related?

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