I'm going through the setup of Navigator SDK on My Flight Pro using this guide: https://tech.intrinsyc.com/projects/qualcomm-flight-pro-development-kit/...
When I get to the point where I calibrate the sensors, I get an error message:
Update checksum_failure. [00000000,033e2d1a] Possible RPC issue.
Detected likely failure in SN. Ensure it is running and attempt calibration call again.
Any ideas how to solve this?