Hello. I’m having an issue with getting the Pozyx works for the ArduRover.
I’ve followed all the steps in https://ardupilot.org/copter/docs/common-pozyx.html. I don’t need the Z coordinate, so I configure the IndoorLoiter to run 2.5 D positioning.
The global position latitude & longitude data are always 0. It never jump to the BCN_LATITUDE and BCN_LONGITUDE as I expected. Pozyx serial output looks fine though. I’ve also checked the DataFlash Log and all the BCN data looks normal.
I noticed that I always get EKFCHECK-2. Based on what I read, it means there are at least 2 variance errors on the EKF. I initially tried EKF2, then I switched to EKF3, but the result is the same. Here are the logs and parameters:
I am not sure whether the error is caused by wrong parameter settings or hardware setup. FYI, I do not use compass or GPS.
Do you have any suggestions? Thanks.