So, in the last installment of this series on the messaging protocol MQTT, we installed the Mosquitto MQTT broker. Now we’ll test it which we’re going to do on the same machine that Mosquitto ...

The addition of MQTT protocol support paves the way to bringing SCADA control systems and other industrial IoT deployments to Azure. Here’s how to get started.

Last time on Minimal MQTT, we used a Raspberry Pi to set up an MQTT broker — the central hub of a home data network. Now it’s time to add some sensor and display nodes and get this thin… ...

There is a MQTT lib for Arduino or ESP8266, ESP32 etc.. as well (just don’t use TLS with the Arduino Ethernet shield unless you have a beefy Arduino). Report comment. Reply.