SCUTTLE Project: https://mxet.github.io/SCUTTLE/ This tutorial creates a new csv file manually (thru command line), adds a single line of data, creates a nodered flow to read the .csv file, parse the file into an MQTT message, and send out the message. On my mobile phone I subscribe to the mqtt topic, receive the message and verify the contents! keywords: cell phone, MQTTool, publish, subscribe, IoT Nodered flow is shared here: https://gist.github.com/dmalawey/48a23761f58d5c1ca681ecd32faf5bd8