Hello,
I am using two NI9237-modules and a NI9219 in a NIcDAQ-9174 chasis. The NI9237's are used to measure strains and the NI9219 is used for currents. I want to measure both with a frequence of 100 Hz. I already know that the min sample rate of the NI9237 is 1613 Hz so I used 2000 Hz for this and decimated it to 100 Hz with the decimate.vi. 100 Hz is the max sample rate of the NI9219 so this should work.
My problem now is that I get multiple errors and the excel file of the measured information is empty. I also don't really know what to put in the 'samples to read' box in the DAQ assistant.
I hope somebody can help me. Included is my vi.
Kind regards