Companion

SSH from Jetson to Pi

The Jetson needs to be able to SSH into the companion Pi without a password in order to remotely launch mavros.

Here is a good guide on setting this up: https://www.strongdm.com/blog/ssh-passwordless-login

TLDR:

Create SSH key pair on the Jetson.

On the Jetson, run the following command to copy the public key to the Pi:

ssh-copy-id pi@192.168.2.2