This is an enhanced version VD fot the ETH008 relay board.
This VD does not only control the board but it also reports back the relay status read via the /status.xml web request.
This VD also makes a very simple example of how to get XML data from any other device and put it into variables.
Examples of usage:
Controlling 24V AC volts solenoids for watering the garden
Controlling motorized heating valves with the relay board.
Controlling lights with the relay board.
All you need to do is put in the ip address and the port (80) of the ETH008 board in the VD and make sure "http authentication" is turned of in the ETH008 settings.