Servers by jDrones

QGroundControl cannot connect

(DorsetFlyer) #1

I have installed QGroundControl on my Android tablet (5.0.1) and I am trying to connect to my Pixhawk via the 3DR telemetry receiver and USB. I get the message

“Error on link Serial Device X. Error connecting. Could not create port. Unknown error”

The hardware works correctly with Tower on the same tablet. Any ideas ?