Problem descrambling with 2 BDA devices

#1
Hi

I am running 6.32.06 Professional with 2 devices on the same PC :TT TV-Stick and TT S2-3650 both configured with BDA drivers.
It seems that ProgDVB doesn't recognize the CAM when I go to sat scrambled channels. It does not descramble them and if I query the CAM no answers.

If I disable the TV-STICK from the Device Manager everything works fine. It can successfully descramble the channels and also the CAM answer properly.

Any suggestions
Regards
Enzo