PROTOCOL.md

Websocket protocol of the hub

Get the remote id of the hub

Host: <hub_host>:8088
Origin: http://localhost.nebula.myharmony.com
Content-Type: application/json
Accept-Charset: utf-8

{
    "id ": 1,
    "cmd": "connect.discoveryinfo?get",
    "params": {}
}

Get the configuration of the hub

{
    "hubId"  : "xXxXxXx",
    "timeout": 30,
    "hbus"   : {
        "cmd": "vnd.logitech.harmony/vnd.logitech.harmony.engine?config",
        "id" : "xXxXxXx",
        "params": {
            "verb": "get",
            "format": "json"
        }
    }
}

Send a remote press

{
    "hubId"  : "xXxXxXx",
    "timeout": 30,
    "hbus"   : {
        "cmd": "vnd.logitech.harmony/vnd.logitech.harmony.engine?holdAction",
        "id" : "xXxXxXx",
        "params": {
            "command": "Mute",
            "type": "IRCommand", 
            "deviceId": "xXxXxX" 
        }
    }
}

Some available commands

• vnd.logitech.connect/vnd.logitech.pingvnd.logitech.ping

• vnd.logitech.harmony/vnd.logitech.harmony.engine?getCurrentActivity

• vnd.logitech.harmony/vnd.logitech.harmony.engine?holdAction

  • params: { "command": "Mute", "type": "IRCommand", "deviceId": "53161273" }

• vnd.logitech.harmony/vnd.logitech.harmony.engine?config

• vnd.logitech.harmony/vnd.logitech.harmony.engine?startactivity

  • params: { "activityId": "xxxxx"}