trouble shooting

Hi there I'm currently building an autonomous plane on the bases of an Arduino. As the Arduino isn't capable of starting and landing on its own I'm doing that for it. This is why the plane has a FrSky XM+ receiver. Until last week it worked fine and the Arduino was able to read the Sensor. This...

Hellow everyone, so I'm having some trouble binding my BeeBrain FC to my DX6. I've tried holding the bind button on the FC, and holding it while plugging in the battery and my DX6 will not bind to the stupid thing! Also, Beta flight won't recognize the quad when it's plugged in.... I just...