Skrev nedan till Qubino support, men de har inte svarat på lång tid.
Lägger uppfrågan här också (därför engelskan - går bra att svara på svenska)
I got one Flush Shutter DC that works like a charm
Decided to get another for an other set of curtains.
This device installed nicely on my Homey.
However, it does not work e.g when getting signals to open or close noting happends
(This shutter is installed in the same flow on Homey as the other working)
On the device the voltage seem to be OK (24v measuring between + and - on the device)
However, when giving av signal to open or close, the voltage over Q1 and Q2 is unchanged 0v compared to the old working device that in the same situation is 24V
Is the device broken? not properly installed (I have removed and reinstalled several times)
Any suggestions?