hi @YuQiang ,
could you release the modified firmware for our thermostats with old lcd so that we can use them? thank you
Thank you everyone for all the great work that was done to get this working. I recently purchased this unit and was able to integrate it with my Home Assistant. Luckily, Modbus was working with the firmware I received so I did not need to manually update it.
One quirk I noticed is that when I write the âSystem Modeâ (address 62), it conforms to the correct values in the spec (0 for âHeatâ, 1 for âCoolâ, etc.). However, when I try to read from that address, it returns 1 for âHeatâ, 2 for âCoolâ, etc. If the system is âOffâ, it returns 0.
Does anyone know if thereâs a way to set the âSystem Modeâ to âOffâ? I know you can write 0 to âStatusâ (address 62) but that turns off the entire thermostat (including the display). I would like a way to only turn off the heating/cooling function (as is done when you set the mode to âOffâ from the touch screen).
Hi S0XY , there is not âsystem offâ function in Heating and Cooling thermostat, so the modbus regiter has not mode off feature.
Hi MIchele
Because there are several display in last hardware version, please take a picture of the display ribbon , so that we would know which display you have .
Regards
Yu
Hello everybody. I recently try to add my MC6 Thermostats in Home Assistant by updating the FW via SWD connection.
I use Home Assistant Supervised with MQTT Broker and Mosquitto MQTT Server. I had the same problem with Home Assistant docker in a Raspbian @installation.
I try the MQTT version with encryption that is able to connect to MQTT server with admin/admin credentials but i see in updData/[mac address] only encrypted messages and I donât know how to remove AES256 with the above configuration.
I also try the non-encrypted version of the firmware but the MQTT server refuses the connection
2022-10-03 07:32:26: Client <unknown> disconnected, not authorised. 2022-10-03 07:32:40: New connection from 192.168.0.51:1462 on port 1883. 2022-10-03 07:32:40: Client <unknown> disconnected, not authorised. 2022-10-03 07:32:41: New connection from 192.168.0.120:37947 on port 1883
does anyone have the same problem or a solution? Serarching on the web it seeems that Mosquitto doesnât allow Anonymous connection and not a problem of login/password,
Regards.
Diego
What does it mean when you turn the thermostat off? They are still visible in the app and they also update the temperature shown in the app. So does off just mean the display is off and thermostat still regulate heating, or does off mean that it doesnât operate anymore?
I tried updating my mc6 pro thermostat and now the screen is unresponsive. Any solutions for this problem?
There are different firmware for the display. You must use the correct for your display. Ask to YuQiang the correct one
Hi all,
I recently setup HA for the first time.
I followed Domarayâs tutorial and was able to get my MC6 connected. Although I can adjust the temperature via HA, Iâm not able to turn the device on/off or change the mode (heat, cool, etc).
If I try changing the mode, the logs just show that I set it to the existing mode instead of the mode I selected.
Additionally, on the thermostat I have a âventâ mode, and although I added it to the config file, it never appears on the device. This is important for me because I want to set an automation to run the thermostat on vent for 10 minutes every 50 minutes. Iâm looking to do this to circulate the air and balance the temperature across the rooms.
Although red node shows the MQTT connections established and active, I see the below errors when I boot HA. From what Iâve read these are just warnings at this time and shouldnât impact my functionality.
Iâm technically inclined and understand computer logic, but I canât code. Any guidance would be greatly appreciated.
Logger: homeassistant.components.mqtt.mixins
Source: components/mqtt/mixins.py:246
Integration: MQTT ([documentation](https://www.home-assistant.io/integrations/mqtt), [issues](https://github.com/home-assistant/home-assistant/issues?q=is%3Aissue+is%3Aopen+label%3A%22integration%3A+mqtt%22))
First occurred: 1:19:34 PM (3 occurrences)
Last logged: 1:19:34 PM
* Manually configured MQTT sensor(s) found under platform key 'sensor', please move to the mqtt integration key, see https://www.home-assistant.io/integrations/sensor.mqtt/#new_format
* Manually configured MQTT climate(s) found under platform key 'climate', please move to the mqtt integration key, see https://www.home-assistant.io/integrations/climate.mqtt/#new_format
* Manually configured MQTT switch(s) found under platform key 'switch', please move to the mqtt integration key, see https://www.home-assistant.io/integrations/switch.mqtt/#new_format
sorry delayâŚhere are the photos of the display codeâŚif you can send me updated firmware for my lcd, you would be doing me a great favor. thank you
Hi, @YuQiang.
My email is [email protected] for firmware with display AVD-TT035HV-BJXS-A
best regards
Michele
Hi Micheleďź whats your email? let me send you the .hex file and bootloader file.
Regards
Yu
Hi , whats your MC6 firmware version number ? can you take a picture of screen âsystem informationâ and the thermostat power box terminals?
Hi , whats your MC6 firmware version number ? can you take a picture of screen âsystem informationâ
Hiďź this is not MC6 thermostat
Whats the firmware version number dose it have ? its in the screen âSystem informationâ
if i send you new firmware can you reprogram it ?