mqtt2atlonamatrix

mqtt2atlonamatrix is a Node.js application that links Atlona HDMI matrix switches to an MQTT broker. It enables integration of these professional AV devices into home automation systems by following the mqtt-smarthome architecture pattern.

Key Features

• MQTT Bridge — Connects Atlona HDMI matrix switches to an MQTT broker for centralized control.
• mqtt-smarthome Compliance — Follows the mqtt-smarthome architecture for standardized smart home integration.
• Power State Control — Publishes and subscribes to topics for managing the switch's power state (on/off).
• Output Routing — Allows setting specific outputs to display designated inputs via MQTT topics.
• Status Monitoring — Publishes hardware information, connection status, and output status to MQTT topics.
• Safe Shutdown — Includes a command to safely turn off the switch when all outputs are off.

Philosophy

The project aims to bring professional AV equipment into modern home automation ecosystems by providing a simple, standards-based bridge that follows established MQTT smart home patterns.