demydiuk/ewpe-smart-mqtt repository overview

⁠ewpe-smart-mqtt

MQTT bridge for EWPE Smart powered devices which can be controled via WiFi using EWPE Smart app⁠

This project became possible thanks to great work of reverse engineering the original app protocol in gree-remote⁠ project

⁠Prerequisites

Setup and run MQTT server (mosquitto⁠ is the easiest one)

⁠Installation

1. Clone or download this repository

git clone https://github.com/stas-demydiuk/ewpe-smart-mqtt

1. Install dependencies

npm install

1. Make initial configuration by setting enviromental variables

1. Run the bridge

npm start

⁠Installation (Docker)

docker run -it \
    --network="host" \
    -e "MQTT_SERVER=mqtt://127.0.0.1" \
    -e "MQTT_BASE_TOPIC=ewpe-smart" \
    -e "NETWORK=192.168.1.255" \
    -e "DEVICE_POLL_INTERVAL=5000" \
    --name ewpe-smart-mqtt \
    demydiuk/ewpe-smart-mqtt:latest

⁠Communicating with the bridge

• Publish to ewpe-smart/devices/list to receive list of registered devices
• Publish to ewpe-smart/{deviceId}/get to receive status of {deviceId}
• Publish to ewpe-smart/{deviceId}/set to set status of {deviceId}, payload should be json object with key/values pairs to set, i.e:

ewpe-smart/{deviceId}/set {"Pow": 1, "SetTem": 24}

Supported features depend on your AC unit, full list can be found here ⁠

⁠Supported devices

All devices which can be controlled via EWPE Smart app should be supported, including:

• Gree Smart series
• Cooper&Hunter: Supreme, Vip Inverter, ICY II, Arctic, Alpha, Alpha NG, Veritas, Veritas NG series
• EcoAir X series
• ProKlima