I do have a question about the pixhawk mini and Qgroundcontrol
I wan to calibrate the RC transmitter (Graupner mz-12) and the Receiver (Graupner hott, 2400) by means of Qgroundcontrol under ubuntu 16 over the Pixhawk mini.
According to the following link https://docs.px4.io/en/config/radio.html#spektrum_bind
I have connected ch6 from the graupner receiver to the RCIN on the pixhawk mini.
I have binded ch1 to ch 5 (transmitter and receiver), and set up to "ON" the RF transmit from ch1 to ch5 on the receiver. In other words, RF sett->rx = R06 (which means is binded) and RF->RF = ON. In every channel from 1-5 and channel 6 is set to "free"
Then on my Graupner mz-12 I went into the Telemetry->Settings & Data View menu, scroll to bottom where it says SUMD on ch6 and change to yes
When i click in the radio icon on QGroundcontrol
I always get "detected 0 radio channels. to operate px4 you need at least 5 channels
I upload some pictures of the setup.
Thank you very much and
I am looking forward to your replay. and thank you.