DAQmx for 3 load cells

[lj2222]

Hey everyone,

I’m trying to read data from three full Wheatstone bridge gauge sensors in LabVIEW and then save the values to a text file.

I know something’s wrong with the way I’m reading the sensor info from the text file, my slope calculation (the scaling formula), the loops, and the tare (zeroing) logic — but I’m not sure how to fix it.

If anyone could take a look and help me understand what I’m doing wrong or suggest a cleaner structure for reading, scaling, and saving the sensor values, that would be amazing.

Thanks in advance!

[santo_13]

Does it need to be LabVIEW? your requirement to log data from 3 load cells is simple enough to use FlexLogger lite version.

What Is NI FlexLogger? Sensor Configuration & Data Logging Software - NI