I just unpacked a new Buzzerdeck (from exptech), which arrived together with a new LED-ring. I installed both on my CF. The LED-ring does what it is supposed to do, but there is no reaction from the buzzer deck. I went through the "getting started with the buzzer deck" tutorial and tried to do the factory test (I set sound->effect to 1), but I didn't get sound. Flashed the firmware from the new release (9.2016), removed the LED-ring, installed the Buzzer on top, then on the buttom of the CF, but nothing had an effect either.
Final question: Did I miss something to create a sound?
