Haha okay. Sorry, hatte das so verstanden, dass du gerne etwas deutsches hättest, was ja auch kein problem ist.
@all
Regarding my problem after I put the tutorial onto my production instance.
tl;dr: I’m pretty sure it’s a hardware issue, not software/firmware connected to the CC2538 fix. So I would suggest continuing with that if you like.
I think you can continue with the script as it it, since I did a lot more with the latest changes overnight
- updated raspberry pi OS (since I had some kind of unfixable firmware/kernel problem because I just used a rpi3 SD in a rpi4)
- backed up homegear/openhab-docker/influx/grafana/homeassistant-docker from the old pi
- restored everything on the new one
- for zigbee2mqtt I did a complete new install with the NIB_TABLE fix.
- updated homegear
After that, all devices worked pretty well. Until this morning.
It seems to be a hardware issue very clear. My raspberry has
- problems connecting to any device with the HomematicBidCos with CC1101 SPI module.
- problems connecting to any zigbee devices with zigbee2mqtt with CC2538 UART module
I found out it’s connected to my CC2538 and CC1101 antennas, since when I remove them, all my (near) connections work fine.
I’m not very good with electronics to be honest. Overnight after I connected all devices, I had the two antennas placed directly next to each other (I think they were even stacked). Now it seems that both of them are broken and have bad signal. Maybe the electronics people like @pmayer can say if this is some kind of nogo ^^.
Also, they are placed on the Pi case with ~1,5cm distance. Would it be better if I place one of them on the complete other side, so they have approx 4cm distance?
I always thought Zigbee is using 2.4Ghz band and Homematic 868Mhz, so I expected them not to have too many interference.