Information and scopes

Information

The following materials are used for hands-on activities in undergraduate IoT class at the Biomedical Engineering, Telkom University, Bandung.

Scopes

There are many MQTT client implementations for Arduino. Here, we will -- as much as possible -- use PubSubClient by Nick O'Leary. We will also stick to the the unencrypted-unauthenticated type of connection as much as possible, except for some cloud-based brokers that strictly require encryption and authentication.