Hi everyone!
I am working with an Air Data Boom sensor for a fixed wing UAV. I have created a topic for it and using a mavlink handle function to publish data coming from the sensor (via Mavlink) to this topic.
This part is working correctly but now I want to be able to use this data in the firmware. Although the sensor provides several values, I am interested in angle of attack, angle of sideslip, and true airspeed. I need to know exactly where in the firmware are these values calculated so I can replace them with the data coming from my sensor.
I have found true airspeed in the airspeed topic so that will most likely be sorted but I cannot find anything on angle of attack and sideslip angle being calculated and used in the firmware. Does PX4 calculates them or estimates them? If yes then please tell me where.
Thank you!