chuang_mi_ir_remote.md

Chuang Mi IR remote

• Copy custom_components/switch/chuangmi_ir.py to your local HASS configuration folder.
• We CAN NOT got chuangmi ir remote token by miio discover command. It will return all zero.

INFO:miio.miio:  IP 192.168.1.191: 174 - token: b'00000000000000000000000000000000'

• We can get token adb connect to an ROOT Android phone. Install MiJia app. Login your account and control IR remote by using this app
• Connect your phone to PC, and run

adb root
adb shell
cd /data/data/com.xiaomi.smarthome/cache/smrc4-cache
grep -nr token .

• You will find there are lots of files contains device token. You can copy one of it and format it do human readable json format.

{
    "did": "123456",
    "token": "asdfghjhjkl",
    "longitude": 111111,
    "latitude": 22222,
    "name": "¿ÍÌüµÄÍòÄÜÒ£¿ØÆ÷",
    "pid": "0",
    "localip": "192.168.1.191",
    "mac": "xxxxxxxxxxx",
    "ssid": "SchumyOpenWrt",
    "bssid": "20:76:93:3D:3B:24",
    "parent_id": "",
    "parent_model": "",
    "extra": {
	    "isSetPincode": 0,
        "fw_version": "1.2.4_38",
        "needVerifyCode": 0,
        "isPasswordEncrypt": 0
    },
    "show_mode": 1,
    "model": "chuangmi.ir.v2",
    "adminFlag": 1,
    "shareFlag": 0,
    "permitLevel": 16,
	"rssi": -51,
    "isOnline": true,
    "desc": "Added 5 remotes "
}

• Config HASS

switch:
  - platform: chuangmi_ir
    name: "livingroomirremote"
    host: !secret chuangmi_ip
    token: !secret chuangmi_key
    switches:
      reciever:
        command_on: ''
        command_off: ''

• To learn IR command, you can call service. Service Domain is chuangmi, service is learn_command_YOUR_DEVICE_IP.
• After call this service, using the real IR remote send one key to Chuangmi IR remote.
• You will get a notification in your HASS States page. Contains learnt IR command. Such as Z6VLAAkCAABpAgAAYgYAAKYIAACJEQAAoSMAAKScAABYeQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABFAQEBAQEBAQEhISEhISEhIQEBISEBAQEBISEBASEhISFhNXE1AQ==
• Copy the learnt command to command_on or command_off. This is an example

- platform: chuangmi_ir
  host: !secret chuangmi_ip
  name: "livingroomirremote"
  token: !secret chuangmi_key
  switches:
    reciever:
      command_on: ''
      command_off: ''
    wcfan:
      name: 'wcfan'
      command_on: 'Z6VLAAkCAABpAgAAYgYAAKYIAACJEQAAoSMAAKScAABYeQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABFAQEBAQEBAQEhISEhISEhIQEBISEBAQEBISEBASEhISFhNXE1AQ=='
      command_off: 'Z6VHAPEBAACBAgAASQYAAIYIAABqEQAAySMAAECcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABFAQEBAQEBAQEhISEhISEhIQEBASEhAQEBISEhAQEhISFhNQE='

• You may learnt some IR command before in MiJia App. The command can be got in /data/data/com.xiaomi.smarthome/files/IR_REMOTE_DID_device.json