Panda Flashing - ponzu07/openpilot GitHub Wiki
SSH Into Your Device
See SSH for more information.
Navigate to the Panda folder
cd /data/openpilot/panda/board
Run the command
pkill -f boardd; cd /data/openpilot/panda/board; make; reboot
Note: For comma two the device must be powered by 12v.
Doing this a few times may unstick a panda that isn't flashing properly.
Alternative command
This alternative command can be ran if flashing the Panda via the standard process proves unsuccessful.
cd /data/openpilot/panda ; pkill -f boardd ; PYTHONPATH=.. python -c "from panda import Panda; Panda().flash()"