Search found 4 matches

by tallackn
15 May 2018 14:36
Forum: RaZberry
Topic: Notification: critical (z-wave): Cannot start Z-Wave binding: Error: Bad data - communication failed
Replies: 6
Views: 1051

Re: Notification: critical (z-wave): Cannot start Z-Wave binding: Error: Bad data - communication failed

Now I have a real suspicion it has something to do with the Pi 3's and the UART performance. Too much noise in google search results to be sure, but enough doubt to think maybe the board is not faulty. I know for sure nothing else is hooking to /dev/ttyAMA0 because I can see the z-way-servers using ...
by tallackn
15 May 2018 12:19
Forum: RaZberry
Topic: Notification: critical (z-wave): Cannot start Z-Wave binding: Error: Bad data - communication failed
Replies: 6
Views: 1051

Re: Notification: critical (z-wave): Cannot start Z-Wave binding: Error: Bad data - communication failed

Restarting the z-way-server service sometimes produces different results in the /var/log/z-way-server.log where it complains about unknown packet type. I'm really thinking my board is faulty now. :( [2018-05-15 21:16:31.440] [D] [zway] Opened device: /dev/ttyAMA0 [2018-05-15 21:16:31.440] [D] [zway]...
by tallackn
15 May 2018 11:23
Forum: RaZberry
Topic: Notification: critical (z-wave): Cannot start Z-Wave binding: Error: Bad data - communication failed
Replies: 6
Views: 1051

Notification: critical (z-wave): Cannot start Z-Wave binding: Error: Bad data - communication failed

Got a Pi 3B+ with a new RaZberry2 board. Got bluetooth disabled in config.txt to free up /dev/ttyAMA0 for the z-wave-server. All looks great. Power on the Pi, go see the brief little dual LED on the R2 board so that I know it draws power from the GPIO, system boots, web services come up on http://lo...