05-15-2023 01:34 PM
I am trying to use an Ni 9217 data acquisition device to read data from several RTD sensors and store that data on a data logger suited for long term field operation like a raspberry pie or beaglebone, NOT a Windows laptop. Is there a way to read and record the signal that the DAQ is reading from the RTD sensors and collect that data without using LabView (which requires a computer) or the NiDAQMX python library (that only works on Windows OS)?
05-15-2023 03:31 PM
There are two recommendations:
1. Use a standalone NI controller like cDAQ-913x or cRIO-904x/905x. They are designed for long term monitoring in the field. You can Cross-Compiling ANSI C NI-DAQmx Examples for Linux RT Using Microsoft Visual Studio Code
2. NI-DAQmx is also supported on certain Linux Desktop. You can Install Ubuntu on a Raspberry Pi
and install NI-DAQmx for Linux. Similarly, you can Using NI-DAQmx in Text Based Programming Environments on Ubuntu.