I have a hallway with 3 separate push buttons to switch on lamp in roof. the lamp is conected to a shelly dimmer2, the wall switches are conected to 1 each of the 3 inputs on the shelly i3. I put the dimmers IP adress in each of the i3 io url´s. so it reads: Button switched on url: enable.
url to be hit when button is switched on, then in bracket: http://ip adress
Nothing happens if i push button on wall.
If i turn the lamp on with the mobile app the lamp is switched on. And the button in the i3 in the webb app is lighting up.
Why cant the wall switch turn the lamp on???