ThermostatMode

[Kjelljk]

Hi,

Thermostat type _TZE200_4hbx5cvx

Could you add support for thermostat mode?

This parameter is located in cluster id 2:

DP ID	Data Point (DP)	Identifier	Data Transfer Type	Data Type	Properties
2	Mode	mode	Send and Report	enum	Enum Value: 0, 1, 2, 3, 4

[w35l3y]

Enum Value: 0, 1, 2, 3, 4

What each value mean ?

It should limit to these ones:
https://developer.smartthings.com/capabilities/thermostatMode

[Kjelljk]

I see in the description of the driver that if the driver does not recognize the device, you get at page showing the values from the cluster. Do you have a version of the driver without the profile for this termostat, so I could read out the value of the clusters I could do a live test with the device to read out enums for different modes.

[w35l3y]

Just change the profile to Generic in the configuration.

[Kjelljk]

Hi, thanks for the feedbak!

I have now tested my thermostat and verified some values in the cluster:

DP ID	Data Point (DP)	Identifier	Data Transfer Type	Data Type	Properties	Zigbee Capability
1	Switch	switch	Send and Report	bool		switch	False: off, True: On
2	Mode	mode	Send and Report	enum	Enum Value: 0, 1, 2, 3, 4	thermostatMode	0: Manual, 1: Heat, 2: Eco
16	Set temperature	temp_set	Send and Report	value	Value Range: 5-35, Pitch: 1, Scale: 0, Unit: ℃	thermostatHeatingSetpoint	Setpoint for active ThermostatMode
24	Room temperature	temp_current	Report Only	value	Value Range: 0-99, Pitch: 1, Scale: 0, Unit: ℃	temperatureMeasurement [for air sensor mode, ref. DP ID 102]
28	Temperature correction	temp_correction	Send and Report	value	Value Range: -9-9,Pitch: 1, Scale: 0,Unit: ℃	Properties: Calibration of measured temperature
30	Child lock	child_lock	Send and Report	bool			False: unlocked, True: locked
101	地面温度	TempFloor	Report Only	value	Value Range: 0-99,Pitch: 1, Scale: 0,Unit: ℃	temperatureMeasurment [for floor sensor mode, ref. DP ID 102]
102	传感器类型	SensorType	Send and Report	enum	Enum Value: 0, 1, 2	Properties: Selecting the sensor to be used	00: Air sensor / Internal, 01: Floor sensor / External, 02: Max guard / regulator on air temperature and limiter with floor sensor
103	启动温差	TempActivate	Send and Report	value	Value Range: 1-9,Pitch: 1, Scale: 0,Unit: ℃	Properties: “Turn” hysteresis for the regulator
104	负载	LoadStatus	Report Only	bool		thermostatOperatingState	False: idle, True: heat
105	编程	TempProgram	Send and Report	raw
106	防开窗	OpenWindow	Send and Report	bool		Properties: setting for activate the open window function/detection (dont heat if window is open)
107	高温保护	MaxProtectTemper	Send and Report	value	Value Range: 20-95, Pitch: 1, Scale: 0, Unit: ℃	Properties: setting maximum thermostatHeatingSetpoint
199	产品序列号	SN	Report Only	string

[Kjelljk]

Correction DP ID 16:
It looks like the thermostat changes mode form Heat or Eco to Manual (DP ID 2) if new setpoint (DP ID 16) is sendt. This means that id 16 is thermostatHeatingSetpoint for Manual-mode.

Changing the setpoint for Heat and Eco-mode can be done manual in settings on the thermostat. These values / settings doesn't look to be exposed in the cluster.

[Kjelljk]

Additional for DP ID 2:
I could only change mode to 0, 1 and 2 manualy on the thermostat. With the enum child i tryed to send 3 an 4.

3: is Auto. I think this can be linked to the tempProg in dp 105? https://support.tuya.com/en/help/_detail/K9hrg7u24j2ow

4: Change the temperature setpoint to 18, without any mode beeing indicated in the display. I now think this is Eco? The symbol for 1 and 2 is a house. I think this is home and away.

Updated table for DP 2
0: Manual
1: Home or Heat
2: Away
3: Program with referance to DP 105
4: Eco

[w35l3y]

3: Program with referance to DP 105
4: Eco

So you were able to send 3 and 4, but you are not sure what they do. Is that right?

I can start adding only 0,1,2

[Kjelljk]

Hi, I was able to send all 0-4. I have verified 3 during the last 12 hours. This is a program. The thermostat change the setpoint automaticly during the day.

With referanse to the thermostatMode spesification, the modes are:
0: Manual
1: Heat
2: Away
3: Auto
4: Eco

Please add them all.

Could you also add the thermostatOperatingState DP 104?

[w35l3y]

You may test it with beta version.

https://bestow-regional.api.smartthings.com/invite/VbMb856WP8lB

[Kjelljk]

Hi,

Now the driver have updated and I see the thermostat mode and thermostat state in parent tile in ST. The thermostat state works correct, but the thermostatmode shows "off", "heat" and "emergency" in the menu.

I tried to create a child from the generic profile, and here the thermostatmode menu and feedback is correct.

[w35l3y]

the thermostatmode shows "off", "heat" and "emergency" in the menu.

EdgeDrivers/personal-tuya-devices/profiles/normal-thermostat-v3.yaml

Lines 11 to 29 in e1d057b

	- id: thermostatMode
	version: 1
	config:
	values:
	- key: thermostatMode.value #read
	enabledValues:
	- manual
	- heat
	- away
	- auto
	- eco
	- custom
	- key: setThermostatMode #write
	enabledValues:
	- manual
	- heat
	- away
	- auto
	- eco

EdgeDrivers/personal-tuya-devices/profiles/child-thermostatMode-v1.yaml

Lines 8 to 26 in e1d057b

	- id: thermostatMode
	version: 1
	config:
	values:
	- key: thermostatMode.value #read
	enabledValues:
	- manual
	- heat
	- away
	- auto
	- eco
	- custom
	- key: setThermostatMode #write
	enabledValues:
	- manual
	- heat
	- away
	- auto
	- eco

Both profiles have the same configuration.

[Kjelljk]

the thermostatmode shows "off", "heat" and "emergency" in the menu.

EdgeDrivers/personal-tuya-devices/profiles/normal-thermostat-v3.yaml

Lines 11 to 29 in e1d057b

	- id: thermostatMode
	version: 1
	config:
	values:
	- key: thermostatMode.value #read
	enabledValues:
	- manual
	- heat
	- away
	- auto
	- eco
	- custom
	- key: setThermostatMode #write
	enabledValues:
	- manual
	- heat
	- away
	- auto
	- eco

EdgeDrivers/personal-tuya-devices/profiles/child-thermostatMode-v1.yaml

Lines 8 to 26 in e1d057b

	- id: thermostatMode
	version: 1
	config:
	values:
	- key: thermostatMode.value #read
	enabledValues:
	- manual
	- heat
	- away
	- auto
	- eco
	- custom
	- key: setThermostatMode #write
	enabledValues:
	- manual
	- heat
	- away
	- auto
	- eco

Both profiles have the same configuration.

Hi, with the v3-driver the menu is "off", "heat" and "emergency". I see in the code for the v3-version that this one is default and otherwise chosen with option "normal". The feedback also reads "manual" for enum. Im pretty sure that I use the correct version.

I have checked on both my androide and ios devise to see if it is some problem with updating the profile / data in cashe, but the menu is same on both units.

[w35l3y]

Hi, with the v3-driver the menu is "off", "heat" and "emergency". I see in the code for the v3-version that this one is default and otherwise chosen with option "normal". The feedback also reads "manual" for enum. Im pretty sure that I use the correct version.

Screenshots are always welcome.
From the thermostatmode menu and from the menu Driver

I see in the code for the v3-version that this one is default and otherwise chosen with option "normal"

What you mean? Where did you see these values are default ?

[Kjelljk]

[Kjelljk]

[Kjelljk]

What you mean? Where did you see these values are default ?

In the code, last line:
preferences:

• name: profile
  title: Profile
  description: "Choose the profile "
  required: true
  preferenceType: enumeration
  definition:
  options:
  normal_thermostat_v3: Normal
  normal_thermostat_v4: No floor temp
  normal_thermostat_v2: No switch
  normal_temphumi_v1: Only sensors
  generic_ef00_v1: Generic
  default: normal_thermostat_v3

Since I see the options as described in the code above, I think I'm in the v3-profile.

[w35l3y]

• normal_thermostat_v3: Normal
  normal_thermostat_v4: No floor temp
  normal_thermostat_v2: No switch
  normal_temphumi_v1: Only sensors
  generic_ef00_v1: Generic
  default: normal_thermostat_v3

Ih, that's the profile definition. It is right as is.
I thought you were talking about thermostatmode.

Open the menu from the upper right corner, click on Driver and take a screenshot from there.

[Kjelljk]

[w35l3y]

I forced the driver to recognize a local device as thermostat and it listed options correctly.

I don't know why it recognized only this 3 options for you.

Probably, you will need to remove data/cache locally.
If it doesn't work, you will need support from ST.

[Kjelljk]

Ok, thanks. I will try to remove and pair the devices again!

[Kjelljk]

Hi, Im now back at the location of the thermostats and have reinstalled them to ST. Had them installed for 24h without them sending the cluster, but after a reboot of the thermostat they work. Now the thermostatmode is correct in my ST app :)

I have tried to make the measurement from the floor sensor "main" with the function to override DP in settings. I have sett DP for Temperature Measurement to 101, but it does not pick up the value from the floor sensor. Is this not how the DP setting is suppose to work?

Also, I use google home as human interface and home assistant for controlling my units. In Google Home the thermostat shows up as thermostat, but it is not possible to control it. The only value showing is measured temperature. In HA the thermostats does not show up as thermostats (ie. clima in HA), they show up as individual sensors - including the thermostat mode. This means that I can not control the mode from HA, only see the current mode.

All capabilities necessary for HA to see it as a thermostat is included. Maybe it is the Switch that makes HA not recognize the unit as thermostat.

Have you tried the driver for devices and tested them in GH or HA?

[w35l3y]

I have tried to make the measurement from the floor sensor "main" with the function to override DP in settings. I have sett DP for Temperature Measurement to 101, but it does not pick up the value from the floor sensor. Is this not how the DP setting is suppose to work?

DP 101 is already set for "DP for Temperature Measurement Floor" by default.
You only can use the same DP once.
If you want to invert temperature sensors in the app, then change "DP for Temperature Measurement" to 101 and "DP for Temperature Measurement Floor" to 24.

Also, I use google home as human interface and home assistant for controlling my units. In Google Home the thermostat shows up as thermostat, but it is not possible to control it. The only value showing is measured temperature. In HA the thermostats does not show up as thermostats (ie. clima in HA), they show up as individual sensors - including the thermostat mode. This means that I can not control the mode from HA, only see the current mode.

I don't know what GH and HA use to identify the device type and/or which capabilities to show or not.
You will need to figure it out.
Currently, I am using component category and deviceType "Thermostat" and ocfDeviceType "oic.d.thermostat"
But if you search and find they use something else, let me know.

What I DO know is that Alexa, GH and HA doesn't work properly with this architecture used in ST. So, everything we need to identify on those platforms, they must be in separate (virtual) devices.
And if you really want them be identified by these platforms, then use the "Generic Mode" that allows you to create child device for each datapoint you want.