A pair of Node-RED nodes to control a Belkin Wemo set of devices.
Run the following command in your Node-RED user directory - typically ~/.node-red
npm install node-red-node-wemo
It doesn't yet do any ip address discovery of the wemo devices.
Expects a msg.payload with either 1/0, on/off or true/false.
Creates a msg.payload with either 1, 0, nc (no change), or na (not available).