Hello everyone,
I’d appreciate some help and advice.
I have HA with 20 Sonoff Minis and 30 4Ch Pro R2, all with Tasmota I’ve recently updated the Tasmota firmware and HA including core. The network runs on Unifi, gateway died so I changed it to a UDM SE and had to change the HA IP from 20 to 22. All was working fine until one day, Mqtt somehow stopped working, so I uninstalled it and reinstalled it in HA, since then 3 of the 4Ch are problematic. One keeps disconnecting from WiFi. Two are dead, they don’t connect to WiFi at all (host name and password stayed the same), they’re not in AP mode, when I manually press any of their buttons, the lights turn off in two seconds itself. Previously it was turning on and off every 2 min but the 433 reset fixed that, so now it just turns off after 2s (red light goes on and blue WiFi light flashes)
I tried the 40s reset, nothing. I tried power cycling and either I’m doing it wrong or also nothing. I’m not sure what to do next.
Thank you for any advice.