MQTT Client Libraries

MQTT Client Libraries are tools that help devices or applications communicate using the MQTT protocol, which is designed for lightweight messaging, especially in Internet of Things (IoT) scenarios. These libraries make it easier to send and receive messages between devices, enabling them to share data efficiently over networks. By using these libraries, developers can implement features like remote monitoring and control, ensuring that their applications can interact seamlessly through the internet, even with limited bandwidth. They provide functions for connecting, publishing messages, subscribing to topics, and handling incoming data.