Air conditioner not appearing in Home Assistant / `mode` command broken

[matthid]

Device normal info

• Brand: Elesion - https://www.elesion.com/Mobile-Monoblock-Klimaanlage-mit-WiFi-12-000-BTU-NX-9766-919.shtml
• Model: Sichler NX-9766-919 it is shown in the portal as 移动空调 YPF1-低功耗版本

Device info (please complete the following information, which can be found in log):

{
  "result": {
    "active_time": 1626602385,
    "biz_type": 18,
    "category": "kt",
    "create_time": 1625516593,
    "icon": "smart/product_icon/kt.png",
    "id": "24720770500291cec414",
    "ip": "REDACTED",
    "lat": "REDACTED",
    "local_key": "REDACTED",
    "lon": "REDACTED",
    "name": "Sichler AC",
    "online": true,
    "owner_id": "33706083",
    "product_id": "3Zf6iQv6aEBLh7Ia",
    "product_name": "Smart Portable AC",
    "status": [
      {
        "code": "switch",
        "value": true
      },
      {
        "code": "temp_set",
        "value": 19
      },
      {
        "code": "temp_current",
        "value": 24
      },
      {
        "code": "mode",
        "value": "clod"
      },
      {
        "code": "windspeed",
        "value": "1"
      },
      {
        "code": "c_f",
        "value": "C"
      }
    ],
    "sub": false,
    "time_zone": "+01:00",
    "uid": "eu1625649613268rAHZs",
    "update_time": 1626613899,
    "uuid": "24720770500291cec414"
  },
  "success": true,
  "t": REDACTED
}

Device specifications (please complete the following information, which can be found in log):

{
  "result": {
    "category": "kt",
    "functions": [
      {
        "code": "windspeed",
        "type": "Enum",
        "values": "{\"range\":[\"1\",\"2\",\"3\"]}"
      },
      {
        "code": "c_f",
        "type": "Enum",
        "values": "{\"range\":[\"C\",\"F\"]}"
      },
      {
        "code": "switch",
        "type": "Boolean",
        "values": "{}"
      },
      {
        "code": "mode",
        "type": "Enum",
        "values": "{\"range\":[\"auto\",\"cold\",\"hot\",\"wet\",\"wind\",\"eco\"]}"
      },
      {
        "code": "temp_set",
        "type": "Integer",
        "values": "{\"min\":16,\"unit\":\"℃\",\"scale\":0,\"max\":86,\"step\":1}"
      }
    ],
    "status": [
      {
        "code": "switch",
        "type": "Boolean",
        "values": "{}"
      },
      {
        "code": "c_f",
        "type": "Enum",
        "values": "{\"range\":[\"C\",\"F\"]}"
      },
      {
        "code": "windspeed",
        "type": "Enum",
        "values": "{\"range\":[\"1\",\"2\",\"3\"]}"
      },
      {
        "code": "mode",
        "type": "Enum",
        "values": "{\"range\":[\"auto\",\"cold\",\"hot\",\"wet\",\"wind\",\"eco\"]}"
      },
      {
        "code": "temp_set",
        "type": "Integer",
        "values": "{\"min\":16,\"unit\":\"℃\",\"scale\":0,\"max\":86,\"step\":1}"
      },
      {
        "code": "temp_current",
        "type": "Integer",
        "values": "{\"min\":-7,\"scale\":0,\"unit\":\"℃\",\"max\":98,\"step\":1}"
      }
    ]
  },
  "success": true,
  "t": REDACTED
}

Additional debugging info

It seems like the code cannot handle the status the device is sending, as the log shows:

2021-07-18 18:23:56 DEBUG (MainThread) [custom_components.tuya_v2.climate] hvac_modes->['auto', 'cold', 'hot', 'wet', 'wind', 'eco']
2021-07-18 18:23:56 ERROR (MainThread) [homeassistant.components.climate] Error adding entities for domain climate with platform tuya_v2
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 383, in async_add_entities
await asyncio.gather(*tasks)
File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 588, in _async_add_entity
await entity.add_to_platform_finish()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 666, in add_to_platform_finish
self.async_write_ha_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 419, in async_write_ha_state
self._async_write_ha_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 453, in _async_write_ha_state
state = self._stringify_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 425, in _stringify_state
state = self.state
File "/usr/src/homeassistant/homeassistant/components/climate/__init__.py", line 203, in state
return self.hvac_mode
File "/config/custom_components/tuya_v2/climate.py", line 311, in hvac_mode
return TUYA_HVAC_TO_HA[self.tuya_device.status.get(DPCODE_MODE)]
KeyError: 'clod'

2021-07-18 18:24:06 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 406, in async_update_ha_state
self._async_write_ha_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 453, in _async_write_ha_state
state = self._stringify_state()
File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 425, in _stringify_state
state = self.state
File "/usr/src/homeassistant/homeassistant/components/climate/__init__.py", line 203, in state
return self.hvac_mode
File "/config/custom_components/tuya_v2/climate.py", line 311, in hvac_mode
return TUYA_HVAC_TO_HA[self.tuya_device.status.get(DPCODE_MODE)]
KeyError: 'clod'

I tried around with the Python SDK, and it seems like most commands work as expected but the mode-code is a bit broken. The device supports 4 modes (cool, fan, dry, heat), and the API behaves like this:

• When the device is in 'cool'-mode the API reports 'clod' (sic)
• When the device is in 'fan'-mode the API reports 'wet'
• When the device is in 'dry'-mode the API reports no mode at all (the section is missing in the response)
• When the device is in 'heat'-mode the API reports no mode at all (the section is missing in the response)
• When you set [{"code": "mode", "value": "hot"}] via API the device will switch to 'cool' mode (and report 'clod')
• When you set [{"code": "mode", "value": "wet"}] via API the device will switch to 'fan' mode (and report 'wet')
• You cannot set any other value as an error is reported

Note the device works perfectly fine in the Smart Life-App (including reading and writing of all modes)

[tsutsuku]

@matthid Your device is standardized, try again.

[matthid]

@tsutsuku thanks for the fast feedback, at least it doesn't crash anymore and I can see it in Home Assistant, but the mode is still broken: When trying to set the mode via Home Assistant the following happens: heat -> cool cool -> cool dry -> fan auto -> does nothing fan only -> does nothing

When setting the mode on the device, Home Assistant shows the following: Cool -> cool Fan -> shows "dry" Dry -> no changes (whatever home assistant has shown previously) Heat -> no changes (whatever home assistant has shown previously)

Which I believe matches what I have reported initially.