Lsc Moodlight can’t change color or dimmer

[Zen-Dar]

Homey version

2023 Homey Pro 12.0.0

Tuya app version

V1.2.3

App diagnostics report ID

abcb70de-d249-443f-a392-aa160ae26d82

Description

LSC mood light (action) can’t dimmer or change color. Request fail with Unknown Error (code 501). Just turn on and off

Device specification

{ "device" {

[bobvandevijver]

Thank you for your report, but I believe this to be a temporary issue with the Tuya cloud or your device, and not an issue with this app.

[Zen-Dar]

It’s not so temporary as it never worked :) Tried ti check connection on Tuya app and it’s all ok

[bobvandevijver]

Can you post the device specification?

[Zen-Dar]

As i wrote when submitting the bug, in Advanced i can see no info (screenshot)

[bobvandevijver]

You can use https://my.homey.app (as noted in the instructions shown when you opened this issue) to retrieve the full value.

[Zen-Dar]

{
  "device": {
    "active_time": 1718380782,
    "biz_type": 0,
    "category": "fwd",
    "create_time": 1718380782,
    "icon": "smart/icon/ay1541056239985fDGjj/e643a2ce7eedf2cf13e90232633991d4.png",
    "id": "bfed98b08f62429dc343go",
    "ip": "",
    "lat": "",
    "local_key": "",
    "lon": "",
    "model": "5325000800",
    "name": "LSC Moodlight",
    "online": true,
    "owner_id": "",
    "product_id": "rwdljihfkp4ubn6f",
    "product_name": "LSC Moodlight",
    "status": [
      {
        "code": "switch_led",
        "value": false
      },
      {
        "code": "work_mode",
        "value": "colour"
      },
      {
        "code": "bright_value",
        "value": 230
      },
      {
        "code": "colour_data",
        "value": "{\"h\":240,\"s\":297,\"v\":1000}"
      },
      {
        "code": "scene_data",
        "value": "{\"scene_num\":1,\"scene_units\":[{\"bright\":200,\"h\":0,\"s\":0,\"temperature\":1000,\"unit_change_mode\":\"static\",\"unit_gradient_duration\":13,\"unit_switch_duration\":14,\"v\":0}]}"
      },
      {
        "code": "countdown",
        "value": 0
      },
      {
        "code": "rhythm_mode",
        "value": "AAAAAAA="
      },
      {
        "code": "sleep_mode",
        "value": "AAA="
      },
      {
        "code": "wakeup_mode",
        "value": "AAA="
      }
    ],
    "sub": false,
    "time_zone": "+02:00",
    "uid": "",
    "update_time": 1723877616,
    "uuid": ""
  },
  "specifications": {
    "category": "fwd",
    "functions": [
      {
        "code": "switch_led",
        "type": "Boolean",
        "values": "{}"
      },
      {
        "code": "work_mode",
        "type": "Enum",
        "values": "{\"range\":[\"white\",\"colour\",\"scene\",\"music\"]}"
      },
      {
        "code": "bright_value",
        "type": "Integer",
        "values": "{\"min\":10,\"max\":1000,\"scale\":0,\"step\":1}"
      },
      {
        "code": "colour_data",
        "type": "Json",
        "values": "{}"
      },
      {
        "code": "scene_data",
        "type": "Json",
        "values": "{}"
      },
      {
        "code": "countdown",
        "type": "Integer",
        "values": "{\"unit\":\"s\",\"min\":0,\"max\":86400,\"scale\":0,\"step\":1}"
      },
      {
        "code": "music_data",
        "type": "Json",
        "values": "{}"
      },
      {
        "code": "control_data",
        "type": "Json",
        "values": "{}"
      },
      {
        "code": "rhythm_mode",
        "type": "Raw",
        "values": "{\"maxlen\":\"255\"}"
      },
      {
        "code": "sleep_mode",
        "type": "Raw",
        "values": "{\"maxlen\":\"255\"}"
      },
      {
        "code": "wakeup_mode",
        "type": "Raw",
        "values": "{\"maxlen\":\"255\"}"
      }
    ],
    "status": [
      {
        "code": "switch_led",
        "type": "Boolean",
        "values": "{}"
      },
      {
        "code": "work_mode",
        "type": "Enum",
        "values": "{\"range\":[\"white\",\"colour\",\"scene\",\"music\"]}"
      },
      {
        "code": "bright_value",
        "type": "Integer",
        "values": "{\"min\":10,\"max\":1000,\"scale\":0,\"step\":1}"
      },
      {
        "code": "colour_data",
        "type": "Json",
        "values": "{}"
      },
      {
        "code": "scene_data",
        "type": "Json",
        "values": "{}"
      },
      {
        "code": "countdown",
        "type": "Integer",
        "values": "{\"unit\":\"s\",\"min\":0,\"max\":86400,\"scale\":0,\"step\":1}"
      },
      {
        "code": "rhythm_mode",
        "type": "Raw",
        "values": "{\"maxlen\":\"255\"}"
      },
      {
        "code": "sleep_mode",
        "type": "Raw",
        "values": "{\"maxlen\":\"255\"}"
      },
      {
        "code": "wakeup_mode",
        "type": "Raw",
        "values": "{\"maxlen\":\"255\"}"
      }
    ]
  },
  "data_points": [
    {
      "code": "switch_led",
      "custom_name": "",
      "dp_id": 20,
      "time": 1723974856172,
      "type": "bool",
      "value": false
    },
    {
      "code": "work_mode",
      "custom_name": "",
      "dp_id": 21,
      "time": 1719822388982,
      "type": "enum",
      "value": "colour"
    },
    {
      "code": "bright_value",
      "custom_name": "",
      "dp_id": 22,
      "time": 1719822388982,
      "type": "value",
      "value": 230
    },
    {
      "code": "colour_data",
      "custom_name": "",
      "dp_id": 24,
      "time": 1719822388982,
      "type": "string",
      "value": "00f0012903e8"
    },
    {
      "code": "scene_data",
      "custom_name": "",
      "dp_id": 25,
      "time": 1719822388982,
      "type": "string",
      "value": "000e0d0000000000000000c803e8"
    },
    {
      "code": "countdown",
      "custom_name": "",
      "dp_id": 26,
      "time": 1719822388982,
      "type": "value",
      "value": 0
    },
    {
      "code": "music_data",
      "custom_name": "",
      "dp_id": 27,
      "time": 1718380782103,
      "type": "string",
      "value": ""
    },
    {
      "code": "control_data",
      "custom_name": "",
      "dp_id": 28,
      "time": 1718380782103,
      "type": "string",
      "value": ""
    },
    {
      "code": "rhythm_mode",
      "custom_name": "",
      "dp_id": 30,
      "time": 1723877617450,
      "type": "raw",
      "value": "AAAAAAA="
    },
    {
      "code": "sleep_mode",
      "custom_name": "",
      "dp_id": 31,
      "time": 1723877617561,
      "type": "raw",
      "value": "AAA="
    },
    {
      "code": "wakeup_mode",
      "custom_name": "",
      "dp_id": 32,
      "time": 1723877617663,
      "type": "raw",
      "value": "AAA="
    },
    {
      "code": "power_memory",
      "custom_name": "",
      "dp_id": 33,
      "time": 1723877617765,
      "type": "raw",
      "value": "AAEA8AEpA+gA5gPo"
    },
    {
      "code": "mic_music_data",
      "custom_name": "",
      "dp_id": 42,
      "time": 1719822388982,
      "type": "string",
      "value": "010000016432000003e8007803e800f003e8003c03e800b403e8012c03e8"
    },
    {
      "code": "breathing_scene",
      "custom_name": "",
      "dp_id": 55,
      "time": 1718380782103,
      "type": "raw"
    }
  ]
}

[bobvandevijver]

I'm not 100% sure why this is happening, so we might need you to wait for the next release which adds some additional logging so you can generate a new app diagnostics report.

@JELoohuis Could this be caused by the colour_data specification being {}?

[Zen-Dar]

Thanks a lot for your support. I have another Tuya light with different brand with same problem. Will post another thread with info (thannks to explain The retrieving method) Just in case it will give more infos

[bobvandevijver]

We believe this should be fixed with the upcoming release.