06-02-2025 04:50 AM
Hello!
I am using eight analog pressure sensors (bridge type) but each with a slightly different channel settings (calibration and scale etc) connected to two NI-9237 modules on a CRio-9045 chassis. I have a vi that reads Pressure Sensors (Bridge) but only with a single values of . Without using the task config on NI- Max for each channel, how does one add the different settings for each channel through a Channel Property Node within the vi?
Thank you in advance,
Oxsanj
06-02-2025 06:39 AM
You can split your task into multiple Create Virtual Channel VIs instead of specify all channels in a single VI. This is known as channel expansion.
See Figure 2 of NI-DAQmx Multidevice Task Explained