zolakt
commented
10 months ago I've managed to create a quirk myself.
A few notes:
- this device measures CO and CH4 (methane). I couldn't find any measurements for methane, so I set it as carbon dioxide, and change the name, id and icon later in the UI
- similarly I needed some distinction for the binary sensors, so the carbon monoxide alarm comes up as "Gas", and the methane one as "Smoke". I changed the name, id and icon later in the UI
The values displayed should be the same as in the tuya app. Few minor notes:
- for some reason they are always rounded, e.g. in tuya I see 1.01, but in HA it's rounded to 1. I think the problem is in my quirk somewhere, but I'm not sure, and it isn't that relevant to me
- the CH4 values in the tuya app show as percentages. I've converted that to ppm. e.g. 30ppm = 0.003%
Don't ask me how or why. This is the only thing that worked for me after a lot of trial and error. If anyone can improve this, it's more than welcome.
"""Tuya CO/Gas sensor."""
from typing import Dict
from zigpy.profiles import zha
from zigpy.quirks import CustomDevice
import zigpy.types as t
from zigpy.zcl.clusters.general import Basic, Ota, Time, Groups, Scenes
from zigpy.zcl.clusters.measurement import CarbonMonoxideConcentration, CarbonDioxideConcentration
from zigpy.zcl.clusters.security import IasZone
from zhaquirks.const import (
DEVICE_TYPE,
ENDPOINTS,
INPUT_CLUSTERS,
MODELS_INFO,
OUTPUT_CLUSTERS,
PROFILE_ID,
)
from zhaquirks.tuya import TuyaLocalCluster, TuyaManufCluster
from zhaquirks.tuya.mcu import DPToAttributeMapping, TuyaMCUCluster
ZONE_TYPE = 0x0001
class TuyaCarbonMonoxideConcentration(CarbonMonoxideConcentration, TuyaLocalCluster):
"""Tuya local CarbonMonoxideConcentration cluster."""
class TuyaCarbonMonoxideDetectorZone(IasZone, TuyaLocalCluster):
"""IAS Zone."""
_CONSTANT_ATTRIBUTES = {ZONE_TYPE: IasZone.ZoneType.Carbon_Monoxide_Sensor}
class TuyaMethaneConcentration(CarbonDioxideConcentration, TuyaLocalCluster):
"""Tuya local MethaneConcentration cluster."""
class TuyaMethaneDetectorZone(IasZone, TuyaLocalCluster):
"""IAS Zone."""
_CONSTANT_ATTRIBUTES = {ZONE_TYPE: IasZone.ZoneType.Fire_Sensor}
class CoMethaneManufCluster(TuyaMCUCluster):
attributes = TuyaMCUCluster.attributes.copy()
dp_to_attribute: Dict[int, DPToAttributeMapping] = {
1: DPToAttributeMapping(
TuyaMethaneDetectorZone.ep_attribute,
"zone_status",
lambda x: IasZone.ZoneStatus.Alarm_1 if not x else 0,
endpoint_id=2
),
2: DPToAttributeMapping(
TuyaMethaneConcentration.ep_attribute,
"measured_value",
lambda x: x * 1e-5
),
18: DPToAttributeMapping(
TuyaCarbonMonoxideDetectorZone.ep_attribute,
"zone_status",
lambda x: IasZone.ZoneStatus.Alarm_1 if not x else 0
),
19: DPToAttributeMapping(
TuyaCarbonMonoxideConcentration.ep_attribute,
"measured_value",
lambda x: x * 1e-8
)
}
data_point_handlers = {
1: "_dp_2_attr_update",
2: "_dp_2_attr_update",
18: "_dp_2_attr_update",
19: "_dp_2_attr_update"
}
class CoMethaneSensor(CustomDevice):
"""Tuya CO/Gas sensor."""
signature = {
MODELS_INFO: [("_TZE200_iuk8kupi", "TS0601")],
ENDPOINTS: {
# endpoints=1 profile=260 device_type=0x0051
# in_clusters=[0x0000, 0x0004, 0x0005, 0xef00],
# out_clusters=[0x000a, 0x0019]
1: {
PROFILE_ID: zha.PROFILE_ID,
DEVICE_TYPE: zha.DeviceType.SMART_PLUG,
INPUT_CLUSTERS: [
Basic.cluster_id,
Groups.cluster_id,
Scenes.cluster_id,
TuyaManufCluster.cluster_id,
],
OUTPUT_CLUSTERS: [
Time.cluster_id,
Ota.cluster_id,
],
},
242: {
PROFILE_ID: 0xa1e0,
DEVICE_TYPE: 0x0061,
INPUT_CLUSTERS: [],
OUTPUT_CLUSTERS: [
0x0021
]
}
},
}
replacement = {
ENDPOINTS: {
1: {
PROFILE_ID: zha.PROFILE_ID,
DEVICE_TYPE: zha.DeviceType.ON_OFF_LIGHT,
INPUT_CLUSTERS: [
Basic.cluster_id,
Groups.cluster_id,
Scenes.cluster_id,
CoMethaneManufCluster,
TuyaCarbonMonoxideConcentration,
TuyaCarbonMonoxideDetectorZone,
TuyaMethaneConcentration,
],
OUTPUT_CLUSTERS: [
Time.cluster_id,
Ota.cluster_id,
],
},
2: {
PROFILE_ID: zha.PROFILE_ID,
DEVICE_TYPE: zha.DeviceType.IAS_ZONE,
INPUT_CLUSTERS: [
TuyaMethaneDetectorZone
],
OUTPUT_CLUSTERS: [],
},
242: {
DEVICE_TYPE: 0x0061,
INPUT_CLUSTERS: [],
OUTPUT_CLUSTERS: [
0x0021
]
}
}
}
abertolin
Problem description
I've got one of these Tuya Gas and CO alarms from AliExpress
Zha finds the device, but without any entities.
I actually just need the CO level (note: monoxide, not CO2), don't care about gas or alarm that much.
Solution description
Is there an existing quirk that would at least make it detect the CO sensor?
Screenshots/Video
Screenshots/Video
[Paste/upload your media here]Device signature
Device signature
```json { "node_descriptor": "NodeDescriptor(logical_type=Diagnostic information
Diagnostic information
```json { "home_assistant": { "installation_type": "Home Assistant OS", "version": "2023.7.1", "dev": false, "hassio": true, "virtualenv": false, "python_version": "3.11.4", "docker": true, "arch": "aarch64", "timezone": "Europe/Belgrade", "os_name": "Linux", "os_version": "6.1.21-v8", "supervisor": "2023.07.1", "host_os": "Home Assistant OS 10.3", "docker_version": "23.0.6", "chassis": "embedded", "run_as_root": true }, "custom_components": { "hacs": { "version": "1.32.1", "requirements": [ "aiogithubapi>=22.10.1" ] }, "localtuya": { "version": "5.2.1", "requirements": [] }, "samsungtv_smart": { "version": "0.11.6", "requirements": [ "websocket-client!=1.4.0,>=0.58.0", "wakeonlan>=2.0.0", "aiofiles>=0.8.0", "casttube>=0.2.1" ] } }, "integration_manifest": { "domain": "zha", "name": "Zigbee Home Automation", "after_dependencies": [ "onboarding", "usb" ], "codeowners": [ "@dmulcahey", "@adminiuga", "@puddly" ], "config_flow": true, "dependencies": [ "file_upload" ], "documentation": "https://www.home-assistant.io/integrations/zha", "iot_class": "local_polling", "loggers": [ "aiosqlite", "bellows", "crccheck", "pure_pcapy3", "zhaquirks", "zigpy", "zigpy_deconz", "zigpy_xbee", "zigpy_zigate", "zigpy_znp" ], "requirements": [ "bellows==0.35.8", "pyserial==3.5", "pyserial-asyncio==0.6", "zha-quirks==0.0.101", "zigpy-deconz==0.21.0", "zigpy==0.56.1", "zigpy-xbee==0.18.1", "zigpy-zigate==0.11.0", "zigpy-znp==0.11.2" ], "usb": [ { "vid": "10C4", "pid": "EA60", "description": "*2652*", "known_devices": [ "slae.sh cc2652rb stick" ] }, { "vid": "1A86", "pid": "55D4", "description": "*sonoff*plus*", "known_devices": [ "sonoff zigbee dongle plus v2" ] }, { "vid": "10C4", "pid": "EA60", "description": "*sonoff*plus*", "known_devices": [ "sonoff zigbee dongle plus" ] }, { "vid": "10C4", "pid": "EA60", "description": "*tubeszb*", "known_devices": [ "TubesZB Coordinator" ] }, { "vid": "1A86", "pid": "7523", "description": "*tubeszb*", "known_devices": [ "TubesZB Coordinator" ] }, { "vid": "1A86", "pid": "7523", "description": "*zigstar*", "known_devices": [ "ZigStar Coordinators" ] }, { "vid": "1CF1", "pid": "0030", "description": "*conbee*", "known_devices": [ "Conbee II" ] }, { "vid": "10C4", "pid": "8A2A", "description": "*zigbee*", "known_devices": [ "Nortek HUSBZB-1" ] }, { "vid": "0403", "pid": "6015", "description": "*zigate*", "known_devices": [ "ZiGate+" ] }, { "vid": "10C4", "pid": "EA60", "description": "*zigate*", "known_devices": [ "ZiGate" ] }, { "vid": "10C4", "pid": "8B34", "description": "*bv 2010/10*", "known_devices": [ "Bitron Video AV2010/10" ] } ], "zeroconf": [ { "type": "_esphomelib._tcp.local.", "name": "tube*" }, { "type": "_zigate-zigbee-gateway._tcp.local.", "name": "*zigate*" }, { "type": "_zigstar_gw._tcp.local.", "name": "*zigstar*" }, { "type": "_slzb-06._tcp.local.", "name": "slzb-06*" } ], "is_built_in": true }, "data": { "ieee": "**REDACTED**", "nwk": 40338, "manufacturer": "_TZE200_iuk8kupi", "model": "TS0601", "name": "_TZE200_iuk8kupi TS0601", "quirk_applied": false, "quirk_class": "zigpy.device.Device", "manufacturer_code": 4417, "power_source": "Mains", "lqi": 132, "rssi": -67, "last_seen": "2023-07-14T11:57:50", "available": true, "device_type": "Router", "signature": { "node_descriptor": "NodeDescriptor(logical_type=Logs
Logs
```python [Paste the logs here] ```Custom quirk
Custom quirk
```python [Paste your custom quirk here] ```Additional information
If it is any help... I've added the device to Tuya just to so I can inspect it with their api explorer. This is how the DPs are mapped. There is a textual state and a measurement for each gas and CO sensor DP 1 - Gas Detection State - currently "Normal" DP 2 - Detected Gas - currently 0.00 DP 18 - CO State - currently "Normal" DP 19 - CO Value - currently 1.01
I just want to get these values as sensors. I don't need to control it, it can beep when it wants. I haven't found any calibration (like setting a threshold), in Tuya either.