The adapter supports sending POST or GET requests and in the case of a post request the incoming string is passed through under the form parameter data.

This has been fine but I have been working on a data collection system similar to Xively and data.sparkfun and I wanted a better way of encoding and sending data.

I have now added the ability to send data in the POST body rather as a form style post, my current home automation project is using this feature to send a json payload directly to the server in the POST body