[fboriero]

Hi everybody!
Since yesterday I have with this strange behavior when I connect the CC3D board using a Bluetooth telemetry (HC-06)...

I can receive the data that show the attitude of the quadrotor but I am not able to send any command to the board (see the pic attached).
If I connect the USB I have no problems...

Does someone have suggestions?

Cheers
Fabrizio

[fboriero]

Solved! There was a little wire in the Bluetooth module that was touching the Tx pin...