"Hello all,
Now the situtation becomes very strange, the problem with the GR-16 receiver is still there and is not caused by a defect of the receiver (Meanwhile I have too of them and both don't work with APM 2.5, but they work with the electronic…"
Hey Guys,I wanted to put the electronic of my homemade y6-copter together, but after I connected the receiver (Graupner GR-16) the APM 2.5 Board powered by usb becomes hot, in the region beside the GPS-port. The JP1 Jumper was off. I attached some…