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intel-aero / meta-intel-aero

Yocto layer to support Intel Aero platform
https://github.com/intel-aero/meta-intel-aero
GNU General Public License v2.0
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Cant parse Mavlink message from flight controller #262

Closed Aurusd closed 7 years ago

Aurusd commented 7 years ago

Have program code which fine parse Mavlink message from PX4. Try to use this code on aero drone, but cant parse mavlink message. Input buffer from ttys1 include not much values. Use command /etc/init.d/mavlink-routerd.sh stop situation change, input buffer consists too much values, but also cant parse mavlink message. Can someone explain what is wrong? mavlink message on aero drone and PX4 must be same?

zehortigoza commented 7 years ago

Take a look at https://github.com/01org/mavlink-router/tree/master/examples Build the mavlink-router and try to run the examples in Aero.

Aurusd commented 7 years ago

i think maybe difference between version of mavlink. PX4 has 2.0, intel aero works on 3.0

zehortigoza commented 7 years ago

MAVLink 3.0 do not exist yet and IntelFC runs PX4 so it will be the same version. Please try to run the examples first, they are tested, you can based your application on those examples.

Aurusd commented 7 years ago

what is a main reason of mavlink-router? redirecting mavlink packets to QGC? what can i do if i want control drone both from my code and QGC, because if dont stop systemctl stop mavlink-router service, i cant see packets in my code, but if i stop, i cant connect to drone from QGC

lucasdemarchi commented 7 years ago

mavlink-router routes packets between multiple endpoints besides having native support for saving flight stack logs.. If you change your code to use tcp or udp rather than uart, then you can let them to co-exist