setdevicestatus

/JSON?request=setdevicestatus&ref=##&value=VALUE&string=STRING&source=SOURCE

Sets the status of a device, either the value, the display string, or both. The "source" parameter is used for logging to display the source of the call.

If successful it returns:

{ "Response":"ok" }

If there is an error, the "Response" will contain an error string.