I need to find the serial number or system tag of my NIhardware, software, or system. My serial number provided is not working. How do I check what my serial number should be?

How do I login to my myRIO, cRIO, cDAQ, or PXI controller? What are the default login credentials for my chassis or controller?

What does my NI-DAQmx error code mean, and how do I resolve it?

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 would like to calculate the impedance of a resistor. Can I use a Multifunction DAQ device to calculate the value of an unknown or variable resistance?

I am upgrading my software and realized that there are not more recent versions of SignalExpress. Where can I find these? I am upgrading my LabVIEW VI to the latest version of LabVIEW but I am missing ...

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

I have several cDAQ chassis and a cRIO chassis with DAQmx functionality (e.g. cRIO-904x). Can I have these chassis on the same DAQmx task?

My NI device is not correctly recognized in NI Measurement & Automation Explorer (NI MAX). I see the following behavior: The module is shown with a red X icon in NI MAX The module Settings window shows ...

I am acquiring vibration from an IEPE(Integrated Electronics Piezo-Electric)accelerometer with a NI-9234 module, and I am observing the maximum value of saturation for the first 5 seconds of data acquisition: ...