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hmenzagh / homebridge-tuya-platform-local

Unofficial Homebridge plugin enabling local control of Tuya smart devices
MIT License
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Support for human presence sensor ZG-205W #7

Open vfontes opened 5 months ago

vfontes commented 5 months ago

Describe your device ZG-205W is a human presence sensor, on the hps category.

It's very similar in functionality to the ZY-M100, but unfortunately the ZG-205W doesn't work with this plugin.

https://www.aliexpress.com/item/1005005951586853.html?spm=a2g0o.order_list.order_list_main.124.4d191802iS9vfz

Partial Support? No

Device Schema Here's all the data I gathered from the iot.tuya.com API that I believe is relevant; feel free to ask me for anything else!

Get the specifications and properties of the device:


 {
   "result": {
     "category": "hps",
     "functions": [
       {
         "code": "sensitivity",
         "desc": "{\"unit\":\"x\",\"min\":0,\"max\":10,\"scale\":0,\"step\":1}",
         "name": "灵敏度",
         "type": "Integer",
         "values": "{\"unit\":\"x\",\"min\":0,\"max\":10,\"scale\":0,\"step\":1}"
       },
       {
         "code": "near_detection",
         "desc": "{\"unit\":\"cm\",\"min\":0,\"max\":1000,\"scale\":0,\"step\":10}",
         "name": "最近距离检测",
         "type": "Integer",
         "values": "{\"unit\":\"cm\",\"min\":0,\"max\":1000,\"scale\":0,\"step\":10}"
       },
       {
         "code": "far_detection",
         "desc": "{\"unit\":\"cm\",\"min\":0,\"max\":600,\"scale\":0,\"step\":10}",
         "name": "最远距离检测",
         "type": "Integer",
         "values": "{\"unit\":\"cm\",\"min\":0,\"max\":600,\"scale\":0,\"step\":10}"
       }
     ],
     "status": [
       {
         "code": "presence_state",
         "name": "存在状态",
         "type": "Enum",
         "values": "{\"range\":[\"none\",\"presence\"]}"
       },
       {
         "code": "sensitivity",
         "name": "灵敏度",
         "type": "Integer",
         "values": "{\"unit\":\"x\",\"min\":0,\"max\":10,\"scale\":0,\"step\":1}"
       },
       {
         "code": "near_detection",
         "name": "最近距离检测",
         "type": "Integer",
         "values": "{\"unit\":\"cm\",\"min\":0,\"max\":1000,\"scale\":0,\"step\":10}"
       },
       {
         "code": "far_detection",
         "name": "最远距离检测",
         "type": "Integer",
         "values": "{\"unit\":\"cm\",\"min\":0,\"max\":600,\"scale\":0,\"step\":10}"
       },
       {
         "code": "illuminance_value",
         "name": "光照度",
         "type": "Integer",
         "values": "{\"unit\":\"lux\",\"min\":0,\"max\":10000,\"scale\":0,\"step\":1}"
       }
     ]
   },
   "success": true,
   "t": 1717161651726,
   "tid": "9a35f5ae1f5011ef9b1bb62641605345"
 }

Get the instruction set of the device:

 {
   "result": {
     "category": "hps",
     "functions": [
       {
         "code": "sensitivity",
         "desc": "sensitivity",
         "name": "sensitivity",
         "type": "Integer",
         "values": "{\"unit\":\"x\",\"min\":0,\"max\":10,\"scale\":0,\"step\":1}"
       },
       {
         "code": "near_detection",
         "desc": "near detection",
         "name": "near detection",
         "type": "Integer",
         "values": "{\"unit\":\"cm\",\"min\":0,\"max\":1000,\"scale\":0,\"step\":10}"
       },
       {
         "code": "far_detection",
         "desc": "far detection",
         "name": "far detection",
         "type": "Integer",
         "values": "{\"unit\":\"cm\",\"min\":0,\"max\":600,\"scale\":0,\"step\":10}"
       }
     ]
   },
   "success": true,
   "t": 1717161690911,
   "tid": "b1926cb31f5011efb9130e1a774ae1f3"
 }

Get the status of a single device:

 {
   "result": [
     {
       "code": "presence_state",
       "value": "presence"
     },
     {
       "code": "sensitivity",
       "value": 9
     },
     {
       "code": "near_detection",
       "value": 200
     },
     {
       "code": "far_detection",
       "value": 200
     },
     {
       "code": "illuminance_value",
       "value": 78
     }
   ],
   "success": true,
   "t": 1717161739048,
   "tid": "ce44ebea1f5011ef9c7442b1fe1466b5"
 }

Query Things Data Model

 {
   "result": {
     "model": "{\"modelId\":\"esimak\",\"services\":[{\"actions\":[],\"code\":\"\",\"description\":\"\",\"events\":[],\"name\":\"默认服务\",\"properties\":[{\"abilityId\":1,\"accessMode\":\"ro\",\"code\":\"presence_state\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-renxingyidong\",\"attribute\":\"1664\"},\"name\":\"存在状态\",\"typeSpec\":{\"type\":\"enum\",\"range\":[\"none\",\"presence\"]}},{\"abilityId\":2,\"accessMode\":\"rw\",\"code\":\"sensitivity\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-dp_mode\",\"attribute\":\"1152\"},\"name\":\"运动探测灵敏度\",\"typeSpec\":{\"type\":\"value\",\"max\":10,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"x\"}},{\"abilityId\":3,\"accessMode\":\"rw\",\"code\":\"near_detection\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-gongneng\",\"attribute\":\"1152\"},\"name\":\"运动探测最远距离\",\"typeSpec\":{\"type\":\"value\",\"max\":1000,\"min\":0,\"scale\":0,\"step\":10,\"unit\":\"cm\"}},{\"abilityId\":4,\"accessMode\":\"rw\",\"code\":\"far_detection\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-gongneng\",\"attribute\":\"1152\"},\"name\":\"呼吸探测最远距离\",\"typeSpec\":{\"type\":\"value\",\"max\":600,\"min\":0,\"scale\":0,\"step\":10,\"unit\":\"cm\"}},{\"abilityId\":101,\"accessMode\":\"ro\",\"code\":\"illuminance_value\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-liangdu\",\"attribute\":\"4096\"},\"name\":\"光照度\",\"typeSpec\":{\"type\":\"value\",\"max\":10000,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"lux\"}},{\"abilityId\":102,\"accessMode\":\"rw\",\"code\":\"sensitivity_cz\",\"description\":\"\",\"name\":\"呼吸探测灵敏度\",\"typeSpec\":{\"type\":\"value\",\"max\":10,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"x\"}},{\"abilityId\":103,\"accessMode\":\"rw\",\"code\":\"led_onoff\",\"description\":\"\",\"name\":\"指示灯\",\"typeSpec\":{\"type\":\"bool\"}},{\"abilityId\":104,\"accessMode\":\"rw\",\"code\":\"mode\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-HomeArm\",\"attribute\":\"4\"},\"name\":\"主机模式\",\"typeSpec\":{\"type\":\"enum\",\"range\":[\"arm\",\"disarm\",\"sos\",\"doorbell\"]}},{\"abilityId\":105,\"accessMode\":\"rw\",\"code\":\"wd_detection\",\"description\":\"\",\"name\":\"微动探测最远距离\",\"typeSpec\":{\"type\":\"value\",\"max\":600,\"min\":0,\"scale\":0,\"step\":10,\"unit\":\"cm\"}},{\"abilityId\":106,\"accessMode\":\"rw\",\"code\":\"sensitivity_wd\",\"description\":\"\",\"name\":\"微动探测灵敏度\",\"typeSpec\":{\"type\":\"value\",\"max\":10,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"x\"}},{\"abilityId\":107,\"accessMode\":\"rw\",\"code\":\"alarm_volume\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-yinliang\",\"attribute\":\"4096\"},\"name\":\"报警音量\",\"typeSpec\":{\"type\":\"enum\",\"range\":[\"low\",\"middle\",\"high\",\"mute\"]}},{\"abilityId\":108,\"accessMode\":\"rw\",\"code\":\"pir_delay\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-dp_time3\",\"attribute\":\"4096\"},\"name\":\"有人保持时间\",\"typeSpec\":{\"type\":\"value\",\"max\":28800,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"s\"}},{\"abilityId\":109,\"accessMode\":\"rw\",\"code\":\"alarm_time\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-dp_time2\",\"attribute\":\"4096\"},\"name\":\"报警时长\",\"typeSpec\":{\"type\":\"value\",\"max\":60,\"min\":1,\"scale\":0,\"step\":1,\"unit\":\"min\"}},{\"abilityId\":110,\"accessMode\":\"rw\",\"code\":\"mov_min_detection\",\"description\":\"\",\"name\":\"移动最小距离\",\"typeSpec\":{\"type\":\"value\",\"max\":1000,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"cm\"}},{\"abilityId\":111,\"accessMode\":\"rw\",\"code\":\"micro_min_detection\",\"description\":\"\",\"name\":\"微动最小距离\",\"typeSpec\":{\"type\":\"value\",\"max\":1000,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"cm\"}},{\"abilityId\":112,\"accessMode\":\"rw\",\"code\":\"bre_min_detection\",\"description\":\"\",\"name\":\"静止最小距离\",\"typeSpec\":{\"type\":\"value\",\"max\":1000,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"cm\"}},{\"abilityId\":113,\"accessMode\":\"rw\",\"code\":\"study_timer\",\"description\":\"\",\"name\":\"自适应检测时长\",\"typeSpec\":{\"type\":\"value\",\"max\":300,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"second\"}},{\"abilityId\":114,\"accessMode\":\"rw\",\"code\":\"start_study\",\"description\":\"\",\"name\":\"启动自适应\",\"typeSpec\":{\"type\":\"bool\"}},{\"abilityId\":115,\"accessMode\":\"rw\",\"code\":\"reset_setting\",\"description\":\"\",\"name\":\"恢复出厂设置\",\"typeSpec\":{\"type\":\"bool\"}},{\"abilityId\":116,\"accessMode\":\"ro\",\"code\":\"mov_status\",\"description\":\"\",\"name\":\"人体动作状态\",\"typeSpec\":{\"type\":\"enum\",\"range\":[\"none\",\"large_move\",\"small_move\",\"breathe\"]}},{\"abilityId\":117,\"accessMode\":\"rw\",\"code\":\"small_mov_start\",\"description\":\"\",\"name\":\"微动自检\",\"typeSpec\":{\"type\":\"bool\"}},{\"abilityId\":118,\"accessMode\":\"rw\",\"code\":\"breathe_start\",\"description\":\"\",\"name\":\"呼吸自测\",\"typeSpec\":{\"type\":\"bool\"}},{\"abilityId\":119,\"accessMode\":\"rw\",\"code\":\"false_alarm\",\"description\":\"\",\"name\":\"移动防误报检测\",\"typeSpec\":{\"type\":\"value\",\"max\":20,\"min\":0,\"scale\":0,\"step\":1,\"unit\":\"x\"}},{\"abilityId\":120,\"accessMode\":\"rw\",\"code\":\"false_breath\",\"description\":\"\",\"name\":\"呼吸防误报检测\",\"typeSpec\":{\"type\":\"bool\"}}]}]}"
   },
   "success": true,
   "t": 1717161832236,
   "tid": "05cebd601f5111ef9b1bb62641605345"
 }

Query Device Details

{
  "result": {
    "active_time": 1699986887,
    "bind_space_id": "18181642",
    "category": "hps",
    "create_time": 1699986887,
    "custom_name": "REDACTED",
    "icon": "smart/icon/ay1531985537002uUUZI/795816ee34ae450907eb799d1308706c.jpg",
    "id": "REDACTED",
    "ip": "REDACTED,
    "is_online": true,
    "lat": "-30.02",
    "local_key": "REDACTED",
    "lon": "-51.18",
    "model": "ZG-205W",
    "name": "MINI人体存在传感器 2",
    "product_id": "uykwakpl6rbxvjdd",
    "product_name": "MINI人体存在传感器",
    "sub": false,
    "time_zone": "-03:00",
    "update_time": 1717161390,
    "uuid": "880fc9d01a6858fd"
  },
  "success": true,
  "t": 1717161544353,
  "tid": "5a3587aa1f5011ef9b1bb62641605345"
}

Query Properties:

{
   "result": {
     "properties": [
       {
         "code": "presence_state",
         "custom_name": "",
         "dp_id": 1,
         "time": 1717161533044,
         "value": "presence"
       },
       {
         "code": "sensitivity",
         "custom_name": "",
         "dp_id": 2,
         "time": 1717161478539,
         "value": 9
       },
       {
         "code": "near_detection",
         "custom_name": "",
         "dp_id": 3,
         "time": 1717161478370,
         "value": 200
       },
       {
         "code": "far_detection",
         "custom_name": "",
         "dp_id": 4,
         "time": 1717161479503,
         "value": 200
       },
       {
         "code": "illuminance_value",
         "custom_name": "",
         "dp_id": 101,
         "time": 1717161601723,
         "value": 77
       },
       {
         "code": "sensitivity_cz",
         "custom_name": "",
         "dp_id": 102,
         "time": 1717161479673,
         "value": 9
       },
       {
         "code": "led_onoff",
         "custom_name": "",
         "dp_id": 103,
         "time": 1717161477604,
         "value": true
       },
       {
         "code": "mode",
         "custom_name": "",
         "dp_id": 104,
         "time": 1717161477346,
         "value": "disarm"
       },
       {
         "code": "wd_detection",
         "custom_name": "",
         "dp_id": 105,
         "time": 1717161478954,
         "value": 200
       },
       {
         "code": "sensitivity_wd",
         "custom_name": "",
         "dp_id": 106,
         "time": 1717161479341,
         "value": 9
       },
       {
         "code": "alarm_volume",
         "custom_name": "",
         "dp_id": 107,
         "time": 1717161477775,
         "value": "high"
       },
       {
         "code": "pir_delay",
         "custom_name": "",
         "dp_id": 108,
         "time": 1717161478196,
         "value": 5
       },
       {
         "code": "alarm_time",
         "custom_name": "",
         "dp_id": 109,
         "time": 1717161477945,
         "value": 2
       },
       {
         "code": "mov_min_detection",
         "custom_name": "",
         "dp_id": 110,
         "time": 1717161481267,
         "value": 0
       },
       {
         "code": "micro_min_detection",
         "custom_name": "",
         "dp_id": 111,
         "time": 1717161481445,
         "value": 0
       },
       {
         "code": "bre_min_detection",
         "custom_name": "",
         "dp_id": 112,
         "time": 1717161481705,
         "value": 0
       },
       {
         "code": "study_timer",
         "custom_name": "",
         "dp_id": 113,
         "time": 1717161480245,
         "value": 300
       },
       {
         "code": "start_study",
         "custom_name": "",
         "dp_id": 114,
         "time": 1717161480509,
         "value": false
       },
       {
         "code": "reset_setting",
         "custom_name": "",
         "dp_id": 115,
         "time": 1699986886980,
         "value": false
       },
       {
         "code": "mov_status",
         "custom_name": "",
         "dp_id": 116,
         "time": 1717161616517,
         "value": "large_move"
       },
       {
         "code": "small_mov_start",
         "custom_name": "",
         "dp_id": 117,
         "time": 1717161480665,
         "value": false
       },
       {
         "code": "breathe_start",
         "custom_name": "",
         "dp_id": 118,
         "time": 1717161480836,
         "value": false
       },
       {
         "code": "false_alarm",
         "custom_name": "",
         "dp_id": 119,
         "time": 1717161480847,
         "value": 0
       },
       {
         "code": "false_breath",
         "custom_name": "",
         "dp_id": 120,
         "time": 1717161481098,
         "value": false
       }
     ]
   },
   "success": true,
   "t": 1717161616726,
   "tid": "855b67d61f5011ef9b1bb62641605345"
 }
vfontes commented 5 months ago

I think I may have found why it doesn't work: this device uses Tuya local protocol version 3.4:

[5/31/2024, 2:02:25 PM] [homebridge-tuya-platform-local] Discovered Escritorio Occupancy-local (eb9b1d79e56183587aaded) identified as OccupancySensor (3.4)
[Tuya] Changing ping gap for Escritorio Occupancy-local to 9s
[Tuya DEBUG] reconnect called for Escritorio Occupancy-local
[5/31/2024, 2:02:25 PM] [homebridge-tuya-platform-local] Connected to Escritorio Occupancy-local
[Tuya] Sending first query to Escritorio Occupancy-local (3.4)
[Tuya] Disconnected from Escritorio Occupancy-local
[Tuya] Closed connection with Escritorio Occupancy-local
[TuyaDiscovery] UDP from 192.168.1.21:6667 0x000055aa...0x0000aa55

Another project called localtuya has implemented 3.4 support, this may be useful: https://github.com/rospogrigio/localtuya/blob/d2fa4dc2a0306a9721c5660f163a3bf84b075f28/custom_components/localtuya/pytuya/__init__.py#L885

vfontes commented 5 months ago

Oh wow, I got it working almost fully! Presence is correctly detected, but illuminance stays at 0,0001.

This is what I did:

  1. Replaced TuyaAccessory.js with https://github.com/iRayanKhan/homebridge-tuya/blob/main/lib/TuyaAccessory.js
  2. Commented out line 208 as it was throwing an error.

I'm no developer, but I'll give it a shot and try to create a pull request.