I’ve been experiencing an issue with my Shelly1 V3 devices that I’m hoping the community can help me troubleshoot. When sending an ON command, the relay turns on briefly, but the device restarts a few seconds later, causing the relay to turn off. This requires me to send the ON command multiple times before it stays on. Interestingly, this problem doesn’t occur with my Shelly1 V2 devices, which work perfectly fine.
I’m running OpenHAB with the Shelly binding version 3.4.1, but the issue was present even with older versions of the binding. The Shelly firmware is up to date at v1.12.1-ga9117d3/20221027, and I have MQTT and CoIoT disabled on these devices. The logs indicate an EOFException when processing the ON command, followed by a device restart.
I’ve tried resetting the devices to factory settings and ensuring the firmware is up to date, but the problem persists. I’m wondering if there’s a configuration or setting I’m missing that could resolve this issue. Has anyone else encountered similar behavior with their Shelly1 V3 devices? Any insights or suggestions would be greatly appreciated!