1technophile/OpenMQTTGateway
OpenMQTTGateway
OpenMQTTGateway es un gateway IoT multiprotocolo e interfaz de hardware diseñado para dispositivos ESP32 y ESP8266. Sirve como un puente que convierte señales de Bluetooth Low Energy, radiofrecuencia e infrarrojos en mensajes MQTT estandarizados para su uso en sistemas de domótica.
El proyecto proporciona capacidades de puente específicas para señales de radio de 433MHz, 315MHz y 868MHz, así como comandos LoRa e infrarrojos. Incluye un detector de presencia Bluetooth que monitorea los anuncios de dispositivos para rastrear la proximidad y ubicación de personas u objetos.
El sistema maneja la agregación de sensores IoT mediante escaneo pasivo y sondeo de radio asíncrono, convirtiendo datos binarios crudos en formatos JSON mediante la decodificación de carga útil específica del hardware. También soporta el enrutamiento de comandos bidireccional para gestionar dispositivos inalámbricos conectados y enchufes inteligentes.
Features
- MQTT Bridging - Converts BLE, Infrared, and Radio frequency signals into MQTT messages for home automation on ESP32 and ESP8266.
- MQTT Integrations - Bridges Bluetooth Low Energy sensors to an MQTT broker to integrate wireless data into a smart home system.
- BLE-to-MQTT Bridges - Provides a bridge that scans for BLE devices and decodes sensor data to forward as MQTT messages.
- Radio-to-MQTT Bridges - Unifies diverse wireless radio protocols into a single stream for transmission to an MQTT broker.
- Hardware Response Decoders - Uses dedicated parsing logic to convert raw binary hardware data into structured JSON formats.
- BLE Sensor Monitors - Monitors Bluetooth Low Energy advertisement packets to detect presence and sensor updates without active connections.
- Multi-Protocol IoT Gateways - Unifies diverse wireless standards like LoRa and Infrared into a single network stream.
- RF Gateways - Converts 433MHz, 868MHz, and LoRa radio signals into MQTT messages to integrate legacy wireless sensors.
- Asynchronous Radio Polling - Implements non-blocking cycles through wireless frequencies and protocols to scan for incoming data packets.
- Infrared Command Gateways - Sends and receives infrared commands via an MQTT broker to remotely operate home electronics.
- Non-Visual Presence Detectors - Tracks the proximity of BLE devices to determine occupancy or object location.
- Presence Detection Networking - Uses Bluetooth beacons and device scanning to track the location and presence of people or objects.
- Wireless Sensor Monitors - Collects data from diverse wireless protocols like BLE and RF into a single stream for automation.
- Command Routing - Maps incoming MQTT topic messages to specific hardware control signals for managing connected wireless devices.
- Client Device Tracking - Detects the proximity of Bluetooth devices to determine if a specific person or object is present.
- DIY Hardware and Firmware - Flexible MQTT gateway for various wireless protocols.
- Smart Home and IoT - Multiprotocol gateway for bridging IoT devices via MQTT.
