Dynamic Property in an httpPost

Can a dynamic property be embedded in a httpPost command? I would like to change the IP address in the httpPost script on several Pan Tilt Zoom buttons when the user changes the camera that they are watching in FPMI.

Yes. The easiest way is to use the “chain link” icon on the script builder. It would look something like this:

address=event.source.parent.value

Once you reference the object, just use .property to get the value. More info on the event object.