geofrancis
July 6, 2022, 7:32pm
2
my best guess is you would need to program an arduino to look for specific mavlink messages on the telemetry link and then turn on pins connected to leds.
MAVLink and Arduino
by Juan Pedro LĂłpez
This is not a post on the details of MAVLink serial protocol. If you are interested on the protocol itself, you can read the fantastic post by Pedro Alburquerque:
This post will be focused on my experience and practical use of MAVLink protocol on an on-board Arduino (Nano with ATmega328) that communicates with a Pixhawk flight controller (a clone one, v2.4.8). I am using the Arduino to control the lights of my drone (WS2812B leds) and the code you will…