Hi, I have 3 Shelly1 configured to potential free pulse switching. Now I added a 4th and can not get this thing to do the same as the other three 
I checked the settings in the app 4 times and they're all the same, what am I doing wrong? It's sooooooo frustrating, grrrrr!
I really hope you can help me out.
One possibility would be to reset to factory default and configure it again.
Another would be to enter the two IP's, of a working one and that of the malfunctioning one in a Browser with /settings at the end of the adress and the compare the output.
Thanks for your fast reply, I just did the factory reset but no luck there. Now I entered the IP/settings in the browser and the only thing that is different is the MAC address and pin_code. Don't know where that comes from because I didn't enter a pin 
Hmm, it's hard to guess then. Maybe someone else is coming up with an idea.
