PPM module with Q Ground Control

Hello everyone,

I start to despair I can not get my chains from my spektrum on my pixhawk.
I use an AR610 receiver (which is well binder my radio) but after trying to plug in different ways I can not configure the radio.
And QGround control tells me that I have 0 channels detected.
What should I do ?

Etienne

I would start by asking which “Pixhawk” do you actually have? It is hard to determine from the picture you posted.

As a starting point I would disconnect the “Pixhawk” from EVERTHING and then connect it to your computer with a USB cable and verify that the “Pixhawk” will power up and initialize.

If the “Pixhawk” will power up, disconnect the USB, disconnect the PPM encoder from the receiver and plug the PPM encoder into the RCIN port on the “Pixhawk.” Reconnect the USB and verify the PPM encoder will power up. If the PPM encoder does not power up verify you have the PPM encoder connected with the proper polarity…

Once you have the “Pixhawk” and the PPM encoder powered you can connect the receiver to the PPM encoder making sure you have the proper polarities between the two devices…