Why do I receive Error -200558 whenI try to use a task that contains multiple DAQ devices? One task cannot contain multiple independent devices. Create one task for each independent device.

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 ...

How do I measure current with an analog voltage input? Do I need a shunt resistor in my current measurement circuit?

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'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?

When I set my trigger to be retriggerable and I run my VI I get the following error: Error -200077 occurred at Property Node DAQmx Trigger (arg 1) in DAQmx Start Trigger (Analog Edge).vi:2->Your VI Name.vi ...

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 know that bias resistors should be used when measuring floating sources with differential input or nonreferenced single-ended (NRSE) input systems. However, I am not sure what resistance values I should ...