I have a base url and wan’t to add a couple of parameters from other items in my request.
Is it possible to do this from the “State URL Extension” like:
&test1=“item1”&test2=“item2” ?
Is there a better way?
You are talking about the http binding? no, I don’t think you can reference anything but the Items linked to the Thing’s Channel.
As an alternative you might be able to use a rule and the send http request actions. You can reference any Items from a rule.
Or you can create a rule that populates a proxy item with the states from all the other items merged into one
Yes, correct, HTTP binding.
Too bad, I will go for rules, too much magic in this binding that is not documented/examples.