Hi, today I tried to follow this guide for updating the firmware on a Here3 RTK module (Here 3 Manual - CubePilot) only to end up loosing the very expensive piece of equipment…
I am using Pixhawk 4 flashed with the latest stable version of ArduCopter (4.0.7) and the latest beta version of mission planner (18.104.22.168 build 1.3.7846.10795).
The flashing operation starts and gets past the download stage but after that the flash bar never loads completely and the process seems to crash. After attempting this, firmware version on the module reads “0.0.0” and the GPS no longer works at all.
Would really appreciate some help recovering the bit of kit.