eltako-to-mqtt-gw

Convert the Eltako Series 62-IP data to MQTT messages.

Some waring about those devices:

• they are announced to come with Matter support, but they will never get an update support it
• they do not support setting the position in a finer granularity than 1% so tilt is only possible when the blinds are small enough so that 1% is a small enough step

Devices

Currently, the ESB62NP-IP/110-240V is supported.

Messages

Position

Topic: home/eltako/<device-name>

{
  "position": 0
}

Set position

Topic: home/eltako/<device-name>/set

{
  "position": 100
}

Open the shading

Topic: home/eltako/<device-name>/set

{
  "action": "open"
}

Close the shading

Topic: home/eltako/<device-name>/set

{
  "action": "close"
}

Close and open the blinds

Topic: home/eltako/<device-name>/set

{
  "action": "closeAndOpenBlinds"
}

Tilt the blinds

Topic: home/eltako/<device-name>/set

{
  "action": "tilt",
  "position": 50
}

This will move the position to 50% and then tilt the blinds.

Configuration

Example configuration:

{
  "mqtt": {
    "url": "tcp://192.168.0.1:1883",
    "retain": true,
    "topic": "home/eltako",
    "qos": 2
  },
  "eltako": {
    "devices": [
      {
        "ip": "192.168.1.15",
        "username": "admin",
        "password": "123456789",
        "name": "living-room",
        "blindsConfig": {
          "halfOpenPercentage": 2
        }
      }
    ],
    "polling-interval": 120000
  },
  "loglevel": "trace"
}