node-red-contrib-rn-combined-nodes/thermostat.js

module.exports = function(RED) {
    function thermostat(config) {
        RED.nodes.createNode(this,config);
        var node = this;
        node.on('input', function(msg) {
            msg.payload = msg.payload.toUpperCase();
            node.send(msg);
        });
    }
    RED.nodes.registerType("thermostat",{
        "category": "thermostat",
        "defaults": {
            name: {
                value: "C-Thermostat"
            }
        }
    },
    );
}