I’m working to debug a Ground Control Station(GCS) that won’t calibrate its compasses. When I try to start the calibration process, the percentage bar does not appear and the green bar doesn’t fill up. Looking at the status tab on the flight data screen, I am not seeing magnetometer data coming from the Pixhawk. From my troubleshooting, I’m confident its something to do with the GCS. I’ve tried calibrating on other GCS’s and was successful. I’ve tried different Pixhawks with different firmware versions on the problem GCS, and saw the same issues. What on the GCS side could stop magnetometer data from updating?