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What is the maximum distance of the USB cable that can be used for connecting my computer and a NI USB DAQ device?

I am using a NI X-series DAQ hardware, why do I get high output in the DIO lines during the computer powering up state or after computer is shut down. Can this be changed?

I'm trying to do analog reference triggering and am getting the following error: Error -200264 occurred at DAQmx Start Task.vi

What is the difference between the sample clock (scan clock) and the convert clock (channel clock) on my multifunction data acquisition board?

I am using an analog trigger to start an input acquisition on my NI 60xxE, 62xx or 63xx (formerly E, M, or X Series) device module. I set my trigger level to a certain voltage and notice that there is ...

I have one or more channels on my DAQ device not connected to any signal or sensor or the device is disconnected from the computer. Why are all of thechannels reading the same value? Why are my channels/signals ...

I have old DAQ hardware or hardware that uses DAQmx that I am not sure is supported in my version of LabVIEW. How do I determine if my version of LabVIEW or DAQmx is compatible with my hardware and operating ...

I would like to control a PXI/SCXI Combination Chassis with a PXI M Series device. Which device can be used and what do I need to pay attention to?

I have an NI PCIe (PCI Express) card and I want to know how many bus lanes it uses. In my Development PC, I have a few PCIe slots: x1, x4, x8, x16. Some of them are taken. How can I check if my card is ...

I have created a DAQmx Task that references multiple devices. I keep seeing error -89137. How can I fix this? I am programming multiple tasks or connecting multiple terminal routes in an NI-DAQmx device.However ...

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 ...

I am looking for a DAQ board with a certain maximum range. I understand that many boards have a maximum analog input voltage range of ±10 V, but are there other maximum voltage ranges available?

I want to know the frequency resolution of the analog output on my DAQ device. Can I calculate this myself, or is there an available approximation I can use instead?

The following devices support programmable power up states: 6509 651x (6512, 6513, 6514, 6515) 652x (6525, 6527, 6528), All M Series boards (62xx) All X Series boards (63xx) You can set power-up states ...

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 ...

I have multiple NI data acquisition (DAQ) devices. When I acquire data (DAQmx Read (VI) multiple channels) and then merge them in to one TDMS file by usingTDMS Write Function, the resulting file volume ...

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 have two I/O devices of the same type (i.e. two sinking or two sourcing ones). I want to connect them together. Is that possible? Does my sinking output device require an external voltage source?

When I am using NI-DAQmx with support for LabVIEW, is the Raw Data from the DAQmx Read.vi calibrated? How can I convert the acquired binary values to scaled values?

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