KCS firmware - MQTT LWT?

[DieterN]

Hello
I have the problem that the temperature and adc values don't change also.
Only when you switch on or off the relais the values changes.

I have an urgent question: With which command Ican set the relais on and off???

I see in my MQQTT broker :
output1_value true or false, when I switch in the web frontend by the monitor the relais

but I can't switch on or off the relais from my broker!!!!!!

and why has a relais status true/false and not on or off???