Domoticz restarting repeatedly rflink
Posted: Sunday 20 September 2026 17:10
Version: 2026.3
Platform: RPI3B RapiOS trixie 13.7 32GB Sdcard
Plugin/Hardware: rflink 433.92MHz
Hello
I am new on the forum
My Domoticz is running since years but since 3 months Domotics is restarting Rflink nearly every hour. It is may be related to trixie because i was previously on bookworm
I am using the official Raspberry supply and i confirm the voltage at USB output to Rflink is 5.1V (at least when i measure. Didn’t manage to get the voltage during Rflink restarting event with a scope)
Nothing else connected on other USB ports
The sensors from Rflink are recorded nominally every 5mn
Any idea why domoticz is doing that?
Short extract from the log (No errors only status reported in the log)
I have another Domoticz 2026.3 running on a rpi4 2GB trixie 13.7 with Rflink rev 48 and RDS RTL dongle running nominaly, so this behaviour is maybe linked only to rpi3b with trixie.
Platform: RPI3B RapiOS trixie 13.7 32GB Sdcard
Plugin/Hardware: rflink 433.92MHz
Hello
I am new on the forum
My Domoticz is running since years but since 3 months Domotics is restarting Rflink nearly every hour. It is may be related to trixie because i was previously on bookworm
I am using the official Raspberry supply and i confirm the voltage at USB output to Rflink is 5.1V (at least when i measure. Didn’t manage to get the voltage during Rflink restarting event with a scope)
Nothing else connected on other USB ports
The sensors from Rflink are recorded nominally every 5mn
Any idea why domoticz is doing that?
Short extract from the log (No errors only status reported in the log)
Code: Select all
026-09-20 06:07:14.584 Status: Rflink1: Controller Initialized!...
2026-09-20 06:07:14.883 Status: Rflink1: RFLink Detected, Version: 1.1 Revision: 51 Build: 1
2026-09-20 06:15:20.290 Status: Rflink1: Controller Initialized!...
2026-09-20 06:15:20.499 Status: Rflink1: RFLink Detected, Version: 1.1 Revision: 51 Build: 1
2026-09-20 07:07:48.931 Status: Rflink1: Controller Initialized!...
2026-09-20 07:07:49.007 Status: Rflink1: RFLink Detected, Version: 1.1 Revision: 51 Build: 1
2026-09-20 07:30:56.974 Status: Rflink1: Controller Initialized!...
2026-09-20 07:30:57.125 Status: Rflink1: RFLink Detected, Version: 1.1 Revision: 51 Build: 1
2026-09-20 08:36:30.918 Status: Rflink1: Controller Initialized!...
2026-09-20 08:36:31.016 Status: Rflink1: RFLink Detected, Version: 1.1 Revision: 51 Build: 1
2026-09-20 08:36:31.197 Status: Rflink1: Controller Initialized!...
2026-09-20 08:36:31.302 Status: Rflink1: RFLink Detected, Version: 1.1 Revision: 51 Build: 1