Request support for Hombli Smart Christmas Lights CCT 2024

[deluxestyle]

Log message

2024-12-16 09:16:42.285 WARNING (MainThread) [custom_components.tuya_local.config_flow] Adding Smart Christmas Light CCT device with product id bcaam4fg2vjxvwup
2024-12-16 09:16:42.286 WARNING (MainThread) [custom_components.tuya_local.config_flow] Device matches calex_s45cleare27_light with quality of 75%. DPS: {"updated_at": 1734336986.5616596, "20": false, "21": "scene", "22": 10, "42": "000000000000"}

Product ID

bcaam4fg2vjxvwup

Product Name

Hombli Smart Christmas Lights CCT 2024

DPS information

{
  "result": {
    "model": "{\"modelId\":\"e1kc6l9k\",\"services\":[{\"actions\":[],\"code\":\"\",\"description\":\"\",\"events\":[],\"name\":\"\",\"properties\":[
{\"abilityId\":20,\"accessMode\":\"rw\",\"code\":\"switch_led\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-dp_power2\",\"attribute\":\"647\"},\"name\":\"开关\",\"typeSpec\":{\"type\":\"bool\"}},
{\"abilityId\":21,\"accessMode\":\"rw\",\"code\":\"work_mode\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-dp_mode\",\"attribute\":\"640\"},\"name\":\"模式\",\"typeSpec\":{\"type\":\"enum\",\"range\":[\"white\",\"colour\",\"scene\",\"music\"]}},
{\"abilityId\":22,\"accessMode\":\"rw\",\"code\":\"bright_value\",\"description\":\"\",\"extensions\":{\"iconName\":\"icon-Light\",\"attribute\":\"645\"},\"name\":\"亮度值\",\"typeSpec\":{\"type\":\"value\",\"max\":1000,\"min\":10,\"scale\":0,\"step\":1}},
{\"abilityId\":27,\"accessMode\":\"wr\",\"code\":\"music_data\",\"description\":\"通过APP内置律动算法实现灯光律动效果\\t\",\"extensions\":{\"iconName\":\"icon-dp_mic\",\"attribute\":\"640\"},\"name\":\"音乐灯\",\"typeSpec\":{\"type\":\"string\",\"maxlen\":255}},
{\"abilityId\":28,\"accessMode\":\"wr\",\"code\":\"control_data\",\"description\":\"用于实时下发数据实现实时预览效果\",\"extensions\":{\"iconName\":\"icon-dp_box2\",\"attribute\":\"640\"},\"name\":\"调节\",\"typeSpec\":{\"type\":\"string\",\"maxlen\":255}},
{\"abilityId\":42,\"accessMode\":\"rw\",\"code\":\"mic_music_data\",\"description\":\"通过设备本地麦克风收声实现灯光律动效果\",\"extensions\":{\"iconName\":\"icon-dp_mic\",\"attribute\":\"128\"},\"name\":\"麦克风音乐律动\",\"typeSpec\":{\"type\":\"string\",\"maxlen\":255}},
{\"abilityId\":51,\"accessMode\":\"ro\",\"code\":\"scene_list\",\"description\":\"所有场景总表\",\"extensions\":{\"iconName\":\"icon-tianjia\",\"attribute\":\"640\"},\"name\":\"场景配置\",\"typeSpec\":{\"type\":\"raw\",\"maxlen\":128}},
{\"abilityId\":52,\"accessMode\":\"rw\",\"code\":\"scene_select\",\"description\":\"用于选择需要执行的场景\",\"extensions\":{\"iconName\":\"icon-zhengque\",\"attribute\":\"640\"},\"name\":\"场景选择\",\"typeSpec\":{\"type\":\"raw\",\"maxlen\":128}},
{\"abilityId\":53,\"accessMode\":\"rw\",\"code\":\"scene_combine\",\"description\":\"循环执行选中的场景\",\"extensions\":{\"iconName\":\"icon-dp_updown\",\"attribute\":\"640\"},\"name\":\"循环场景自定义\",\"typeSpec\":{\"type\":\"raw\",\"maxlen\":128}},
{\"abilityId\":54,\"accessMode\":\"rw\",\"code\":\"scene_factory\",\"description\":\"重置场景使场景恢复默认值\",\"extensions\":{\"iconName\":\"icon-Disarm\",\"attribute\":\"640\"},\"name\":\"场景重置\",\"typeSpec\":{\"type\":\"raw\",\"maxlen\":128}}]}]}"
  },
  "success": true,
  "t": 1734337476007,
  "tid": "2f400489bb8711efaf84fe4c51833753"
}

Information about how the device functions

No response

[make-all]

It does not look like we can improve on dimming_lightbulb.yaml for this device. It is not exposing much that makes any immediate sense.

[deluxestyle]

any additional information that I can share?
thank you arleady for this great integration

[make-all]

The issue is that the only difference from basic dimmable bulbs is those binary blob scene related dps. Without some sample values, there is nothing we can do with those. Even with sample data, what we can do is very limited, like offering a fixed list of scenes with the data blobs we have recorded.