I am trying to read differential signals from an accelerometer with an NI USB-6210 mydaq. We have previously written code for a different pair of accelerometers that used a reference voltage rather than a differential signal and the code is such a mess that I'm having a hard time figuring out how to change it for this new device. I tried using NI examples for differential signal measurements but it doesn't seem to show any difference when the accelerometer is shaken (if it's even supposed to). At this point I just don't think I know what I'm doing and could use some help.
For reference, the accelerometer is connected to an external power supply at 10 Vdc. The +OUT wire is connected to terminal AI0 and the -OUT wire is connected to terminal AI1. The accelerometer measures 0.1269 mV/g up to 2000 g's with a zero acceleration output of +-25 mV. The example VI I am attempting to use is "Voltage - Continuous Input.vi"
