MC6 Thermostat

Mr Yu,

First let me also thank you for this release, i can now control the thermostats via MQTT, and its working great.

I’m facing a issue with the thermostat, if i set them to heat 22 degrees, it open the valve until 22,1 and then stop, but then it open again reaching 22,0, it doesn’t respect the diff parameter. This make the thermostat always being going on - off - on - off.

Im also taking this post, to give some feedback on some small bugs, for your consideration:

  • Add to MQTT msg the status of the valve and fan (if its open or close, and the current speed).
  • From time to time, i still receive some encrypted messages in the MQTT broker.
  • The symbols of operation are not centered (picture in attachment).
  • Time in standby screen ( i believe that this was there in previous versions).
  • OTA update for private MQTT version.

Again, let me thank you for realising this versions, which was really great for having a good integration with home systems.

Hi bmplalmeida

OK, thanks. we will check the differ function and the encrypted messages issue,adding the fan, valve output status, adding time in standby screen after holiday(22th Feb).
For the OTA update currently it download the update from our cloud server, after we upload the firmware file to server you will see the “Upgrade” button in “system information” screen.

Regards
Yu

Hi Mateusz,

We will add a key named floortemp in next version.

Regards
Yu

1 Like

Hello Yu,
thank You! I’m looking forward to it.

Cheers,
Mateusz

Hi i have two of those Thermostats with two diferent firmawer and same problem on each with switch diff temperature, acording to manual defaulf spouse to be 0.5 degr, but mines have 1 deg, i prefer 0.5 because i am using it for underflor heating. On The screen lowest available is 1 deg in smart house i can set up 0.5 but after power cut off this settings and only this is going back to 1 deg, which is enojng because before temperature drop by 1 deg, floor is very cold and it is take ages before flor and room heat up again. Any solution for This it is device or app fault?

@ Slawomir_Grubiak
This is the default behaviour for this thermostat, despite it is not desiderable. Factory default is 1 degree which means it will revert to that value once the thermostat is powered off (power socket disconnect) no matter if you have set it to .5°C from the screen menu(settings>feature settings>switch diff) previously. Question is: why would you completely remove the power?

Power cut caused by weather condition.

Hello @YuQiang.

Is it possible to add 802.11w support. It does not seem to work.

It can’t connect to my hardened AP.

We had some problems with deauth attacks recently.

Cheers,
Mateusz

hi everyone, I’m michele!
I bought the MC6 thermostat with 3.29H firmware and in the “device information” menu it reports that there is a new 3.30 ota firmware. If I try to update it crashes at 64% and restarts without updating. is it possible to give us the firmware to be loaded manually with jtag? Even with firmware 3.29 I find inconsistencies with the thermal differential. Once set it works, if you then change the weekly parameters or the type of program (weekend, 7 days, etc.), the differential is “lost” and works with diff. = 0 ° C even if it is set to 0.5 ° C in the menu (by resetting it it works again). thank you all

Hi YuQiang
Do you have software for mc6-hd (MC6 BASIC-3.5PS-USB/2019-6-9) wireless thermostat? Because I made the updates and the touch of the screen is not working for me…

Hi Michele

We have released the new firmware(v2.xx) and new App (Myhouse Pro) , for the firmware please download from this link https://we.tl/t-arfr7BYXSI .

Regards
Yu

Hi Irek_Rab

Please check this firmware for the -HD , https://we.tl/t-FeVPHRjbcM

Regards
Yu

Hi Mateusz

We will check this with wifi module supplier.

Regards
Yu

1 Like

hi @YuQiang,
very thanks for quick reply!
a clarification: you tell me that you have firmware 2.xx … but I already have the 3.29 operating … and in ota there would be the 3.30, am I missing something? or is this page for modded and non-factory firmware of the thermostat? I ask …thank you

Hi Michele

2.xx is not problem, because we have upgraded the cloud server , app and mc6 firmware, so we renamed the version number and add a letter P in the front of the number, you can see it in “System information” screen, this means MC6 Pro, it works with MyHouse Pro app and new MQTT server .

In the future we will add more features base on this new cloud server and firmware.

Regards
Yu

perfect very kind @YuQiang! I wonder if it’s not too much to have the source code available to customize certain things or try to make some changes. My version is MC6-HW-B and has two relay outputs: one manages the heating and the other the hot water (I assume, I don’t understand). It would be more useful for me to manage the second relay with the humidity sensor control to start the air conditioning in the summer period, approaching a weekly control system as for the temperature. it should be doable … many thanks for your work

Hi YuQiang,

Two fast questions, will this version be available as a OTA upgrade? (to avoid remove the devices from the wall, my current version is P2.04F2 and for now no upgrade is appearing).

If it will be available OTA, will it support the MQTT messages without encryption?

Regards,
Bruno

Hi Michele

To customize the logic and output is not a small change in source code. thanks for your suggestion.

Regards
Yu

Hi Bruno ,

For the MQTT none enctryion version with the OTA upgrade function is avialble from v2.06, i will upload this firmware asap.

For the MQTT enctryion version with the OTA upgrade function is avialble from v2.06, it works with our own App and cloud server , please check this download link    https://we.tl/t-rOTPNoLaPX   , please note this firmware is encrption version, it works with our cloud server and App(Myhouse Pro)

Regards
Yu

Hi YuQiang
Thanks for your help, but the hardware you gave me is not working. Do you have any other for MC6-HD?
Thanks