function Decoder(topic, payload) {
// Transform incoming payload to JSON
payload = JSON.parse(payload);
// Remember, data is: {"t":32.56, "b": 34, "state":"ONLINE", "di1":true}
// Extract Temperature from payload, do calculation
var temperature = payload.t;
var state = payload.state;
var digital_input_1 = payload.di1;
// Forward Data to Datacake Device API using Serial, Field-Identifier
device: "bef29be9-c311-4324-ade3-d6e1db8c4b88", // Serial Number or Device ID
device: "bef29be9-c311-4324-ade3-d6e1db8c4b88", // Serial Number or Device ID
device: "bef29be9-c311-4324-ade3-d6e1db8c4b88", // Serial Number or Device ID
device: "bef29be9-c311-4324-ade3-d6e1db8c4b88", // Serial Number or Device ID
field: "DIGITAL_INPUT_1",