Sonoff Touch T1 EU 3 Channel, physical button not working?

[LockieFerguson]

Hello,

I am having some issues with my Sonoff Touch T1 EU 3 Channel and was wondering if someone would find the issue.

My setup:
Hardware:
1x Sonoff Touch T1 EU 3 Channel
1x Sonoff Touch T1 EU 1 Channel

All a running Tasmota 8.4.0 with MQTT

I have not setup a light connected to channel 1 of the 3 Channel Touch and directly to the 1 Channel.

When I toggle the switch in the domoticz everything works perfectly, also when I toggle it via the webbrowser.
Only when touching the physical button on the 3 channel, it turns on the relay but does not turn on the light.

I have a similar setup with Channel 2 and 3 of the 3 Channel Touch and there is works perfetly fine.

Does anyone has any idea what the issue could be?
I also tried re-flashing both devices and giving new IdX numbers, without any success.

[HarryHase]

Maybe you have to check, which is the correct template
https://templates.blakadder.com/sonoff_TX-T3EU3C.html

[FireWizard]

Hi @LockieFerguson,

Could this be caused by the " Prevent Loop" setting?

Have a look at viewtopic.php?f=11&t=33584&p=255849&hil ... op#p255849

As you probably use MQTT, in this case you have to change the setting to "False".

Regards