[engine99]

Hi guys - Absolute noob - so this may be a very basic thing.
I've a Radiolink at9 Transmitter and it is not being read by my librepilot.
I went through the initial setup of the cc3d (file attached) but as soon as I tried to get to the transmitter wizard things go south.
The transmitter is configured for SBus (I think since the receiver light is blue/purple rather than red).
It is bound (I think cause the beeper works on one channel).
Attached is my uav file and a couple pictures of the connections

[VectorJones]

Can you connect your transmitter to a PC and see what it is outputting?

[engine99]

I don't think so. I've just connected it to USB and downloaded the radiolink software and all that seems to do is a firmware update.

[engine99]

Looks like this is solved - it looks like that the flight controller is broken.
I've another cc3d that doesn't work for that drone cause it doesn't have bend connectors and doesn't fit well without changing things around but when I connected that guy to the same receiver and transmitter combo it immediately started working.

[ernstock]

Possibly worth checking the port settings on the hardware page for each
Fc.
- could be that the 2nd unit has different settings ?

[engine99]

thx - I'll give that a try !!!