I'm experimenting with this as well and came up with this test script: return { active = true, -- set to false to disable this script on = { devices = { -- scripts is executed if the device that was updated matches with one of these triggers 'Kodi Woonkamer' -- device name }, }, execute = function ...

Okay, I found out I can update the status of the switch but not actually execution the action of the switch via "/json.htm?type=command&param=udevice&idx=1&nvalue=0" So by using "nvalue".

The current implementation will only provide a log entry on failure. The best way forward is to create a script that is called in the on-off action of the switch instead of http-request directly. That way you could also implement with json() calls to reset to switch in case it was not successful ...

I have a virtual switch that sends HTTP requests for the On and Off action of the switch. Now if the device that receives the requests is unavailable in the network, in the Domoticz log there is an error saying "Error opening url:" but the virtual switch still changes it's state. Is there a way to ...