Hi, I am using a CRIO-9076 with NI9237 to perform half bridge strain gauge measurement. I have tried running NI 9237 Getting Started.lvproj, with 120Ohm quarter bridge strain gauge configuration. However, the excitation voltage does not seem to follow what I set in the VI control and in project explorer. Using a digital multimeter to probe EX+ and EX-, I am measuring a constant 11.4V open circuit, and a constant 6.5V when connected to the strain gauge and external resistor, regardless of what I set. Can anyone enlighten me on what am I missing?