Where can I can find documentation about the LED on FTDI Board and Tiny Board (I have a PPZUAV assembled kit). In particular, I have no led blinking on the FTDI board, does it mean that it's not powered? I supposed it was by the three threads link between the serial port on tiny board and the FTDI board but I'm not so sure anymore.
I have always the GCS blank pb.
On the other hand, I've rigourously followed the instructions given in paparazzi.mannberg.co.uk