[Re] MQTT PoE gateway for 16 reed switches

Project description

A user on the MySensors forum shared a project involving an Ethernet/MQTT PoE gateway designed to manage 16 reed switches for home automation. The project integrates Arduino hardware with MySensors software, replacing a previously used REST API setup that had reliability issues. The user provides detailed explanations, images of their setup, and sample code for integrating with openHAB2 via MQTT. They invite feedback and suggestions, discussing future plans for battery-powered, radio-connected sensors for room monitoring.