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How to connect jetson nano to pixhawk

I looking for connecting jetson nano and pixhawk but I not find. I want to
connection on mavlink and set and get paramaters. http://firmware.ap.ardupilot.org/Companion/apsync/beta/ TX1 and TX2 has a apsync image file. when release nano image file ? Do you know anything connect these two card. Please help mee !!

There is no official release for the Nano to my knowledge. You may try to use the Jetson TX2 / Jetpack 4.2 extensions I did for APsync. I have no Nano so I cant tell you if it works or not. Note its not an image, you need to install and build the necessary components as described here:
https://github.com/mtbsteve/companion/tree/next-tx2/Nvidia_JTX2_JP42/Ubuntu

Thanks for answer. Jetson Nano and Jetson TX2 has different architecture. Therefore I think didnt work. But I write there when I try your components.

we’re trying to connect a nano too… keep me posted if you have any luck…

https://github.com/jmachuca77/companion/tree/nvidia-nano (ı’m not try) APsync for Jetson nano. You may not install apsync if you want.
And you can connect using ttl to usb cablo.
write code : dmesg | grep tty
and then find own connected port ex : ttyUSB0
mavproxy.py --master=/dev/ttyUSB0 --baudrate 921600 --aircraft MyCopter
It’s work !

How to run mavproxy autostart?

You start mavproxy in /etc/rc.local:

LINE="# sudo -H -u $NORMAL_USER /bin/bash -c ‘~$NORMAL_USER/start_mavproxy/autostart_mavproxy.sh’"
perl -pe “s%^exit 0%$LINE\n\nexit 0%” -i /etc/rc.local

rc.local??? ubuntu 18.04 not supported rc.local

Just create it. Here is what you have to do:

Btw here are instructions to install apsync on Jetpack 4.2.x which includes mavproxy but also the better while faster option with mavlink-router.

Thank you! I’ll try it

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