 } TNodeData;
 
 
-// Temperature node data structure. Timestamp created locally, at time of receival.
+// RadioBlip2 data structure. Timestamp created locally, at time of receival.
 struct
 {
     String timeStamp;   // "+%Y-%m-%d %T": format "YYYY-MM-DD hh:mm:ss"

        }

        // publish to MQTT server
        rawdataStr.toCharArray(message_buff, 255);
        client.publish("RF12_RawData", message_buff);



                      + String(TNodeData.T2);

            // publish interpreted TNode data to MQTT server
            dataStr.toCharArray(message_buff, 128);
            client.publish("TNode", message_buff);
        }

