I'm trying to get a window cover to work, but can't seem to get the communication between attributes to work. I've been able to do this with the on/off cluster but this just doesn't seem to work. Also the examples on github are programmed very differently than the IDE seems to generate. I've bought a CC2531 Zigbee sniffer and can now see what's being communicated between my home assistant and the stm32 chip. When I change the position in the picture below a command is send out which you can see in the other picture.
I can see that the status is 'Unsupported Cluster Command' and I dont really know what I'm doing wrong.
