Hello all! First of all, thank you for the incredibly amazing work you guys doing for free.
So: I have a lot of Things, many of them are devices from Tuya and most of them are working fine. All but three. These are the devices:
- 2x Antela Filament A60
- 1x Beghelli WIFI GOC 11W DYNAMIC WHITE
These three don’t work: the Things, correctly discovered by the Smarthome/J binding, are continuosly going ONLINE and OFFLINE.
What is driving me crazy is that I have 2 more identical lightbulbs from Beghelli and those work fine!!!
But let’s get to the logs…
This is for the Beghelli:
18:10:02.628 [DEBUG] [a.internal.local.handlers.TuyaEncoder] - bfff068506f7e2fe9bgrkz/192.168.42.73:6668: Sending payload A97359F5E7E214B41E8DBC7B0DBAEE1B
18:10:02.630 [TRACE] [a.internal.local.handlers.TuyaEncoder] - bfff068506f7e2fe9bgrkz/192.168.42.73:6668: Sending encoded '000055AA00000001000000030000004480E7A391E8A7897172D124F9D4FE83DF2A4A4CC0129135D9E75C45F1710626C1F4FF1F0EA6A028813EB091DC0F3EFFE374C8EEF7BF1494472A3D8DB1F289EF540000AA55'
18:10:02.632 [DEBUG] [nal.local.handlers.TuyaMessageHandler] - bfff068506f7e2fe9bgrkz/192.168.42.73:6668: Connection established.
18:10:02.635 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'tuya:tuyaDevice:bfff068506f7e2fe9bgrkz' changed from OFFLINE to ONLINE
18:10:02.636 [DEBUG] [nal.local.handlers.TuyaMessageHandler] - bfff068506f7e2fe9bgrkz/192.168.42.73:6668: Connection terminated.
18:10:02.639 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'tuya:tuyaDevice:bfff068506f7e2fe9bgrkz' changed from ONLINE to OFFLINE
This is for the 2 Antelas. I’m posting only one but the other is the same:
18:30:00.590 [DEBUG] [a.internal.local.handlers.TuyaEncoder] - bf3eef358c3d7d51dcxlvp/192.168.42.84:6668: Sending payload 3577ED9A2A6DDFE5D7D2CA9657EB710D
18:30:00.595 [TRACE] [a.internal.local.handlers.TuyaEncoder] - bf3eef358c3d7d51dcxlvp/192.168.42.84:6668: Sending encoded '000055AA00000001000000030000004439A077E1A4116C1D4D92512335C954E3CD23E7F004CD8F6E440B0EF458FA2C137793172B580A1819FE52E7D40BE6F6DF35058125A6DD61D700DB0A76F6B44A0A0000AA55'
18:30:00.601 [DEBUG] [nal.local.handlers.TuyaMessageHandler] - bf3eef358c3d7d51dcxlvp/192.168.42.84:6668: Connection established.
18:30:00.607 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'tuya:tuyaDevice:bf3eef358c3d7d51dcxlvp' changed from OFFLINE to ONLINE
18:30:00.697 [DEBUG] [nal.local.handlers.TuyaMessageHandler] - bf3eef358c3d7d51dcxlvp/192.168.42.84:6668: Connection terminated.
18:30:00.702 [INFO ] [hab.event.ThingStatusInfoChangedEvent] - Thing 'tuya:tuyaDevice:bf3eef358c3d7d51dcxlvp' changed from ONLINE to OFFLINE
I went through this topic and some others, but none of the recommended steps worked 
WiFi signal is not the issue, as I’ve even tried physically moving the bulbs right in front of the router. Rebooting also didn’t change anything.
I don’t know what to do. Any advice?
I’m running openHAB 4.3.1 on openHabian on a RPi 3b+, uname -r output is 6.6.62+rpt-rpi-v7
Thanks! 