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should I be prepared to run an old, unsafe OS forever or else throw my entire heating control system into the junk? If your setup is meeting your needs, relying on your existing legacy hardware and software seems like a perfectly reasonable approach. If you feel like spending some money and time to...

You are correct. Running trixie on 32-bit hardware such as the Pi 2 has limited support. Trixie is primarily a 64-bit kernel and typically uses 64-bit software with backward compatibility for 32-bit software. I don't know why the Raspberry Pi Foundation decided to support trixie on 32-bit hardware. ...

I can think of 2 approaches: 1. Safely back up /opt/z-way-server and any other files you want to preserve such as your custom perl script to a USB drive. Then do a fresh re-install of bookworm. Trying to roll back to bookworm from trixie is not productive. Once your Pi is running bookworm, you can t...

<r>Note that Z-Way has stable releases and nightly builds on github (<URL url="https://github.com/tridentiot/z-way-builds">https://github.com/tridentiot/z-way-builds</URL>). There is a nightly build for trixie here: <URL url="https://github.com/tridentiot/z-way-builds/releases/tag/nightly"><LINK_TEX...

Have you tried to stop and then restart Z-Way, or rebooted your Pi? That might solve the problem. Based on the log data you provided, it looks like Z-Way's software status for node 4 and the actual status of node 4 are out of sync with each other. One way to bring them back into sync is to do a fact...

If you want/need new Z-Way features, please consider buying a new SD card and installing bookworm and Z-Way on the new SD card. Buster was deprecated over a year ago and is no longer receiving security updates. You can then copy the /opt/z-way-server directory from your old SD card to the new SD car...

No need to stress. You should be able to exclude the device and re-include it again with the correct S2 key. The exclude (and include) Z-Wave management commands are on the Expert UI->Network->Control page. If you can't exclude the device and re-include it, the procedure is a little more complicated...

You will need to update to a new version of Z-Way. Since Z-Way has transitioned from Z-Wave.Me to Trident IoT, upgrading to the Trident IoT version cannot be be done from the web user interface. Run the following commands: cd /tmp wget https://github.com/tridentiot/z-way-builds/releases/download/v5....

Substituting "S0" for "S2" will not work.

Use this command to get the S0 key (called networkKey):

S2 keys are stored in the directory /opt/z-way-server/config/zddx in the file that ends in -DevicesData.xml. The file name begins with 8 hex digits that are unique to each network - these digits are the Z-Wave network ID (in hex). This command should print out the keys: grep '^ <data name="S2.*...