MQTT Training Video

In this video I’ll show you how to build a flow that uses MQTT to send data from the sensor of a connected device to the cloud and back again, using the phone as a gateway. I’m using Node Red from IBM running on IBM cloud in the video.

Here’s a link to the flow with the settings of the MQTT patch removed. You can read more about the MQTT patch here.

Click here to add the flow to your account.