A few issues about homekit_wifi_thermostat

[maccoylton]

Updated

• Updated Wiki
• The accessory is only coded to run a central heating system not a full HAVAC, hence the OFF. I don't have a HAVAC system is not easy for me to enhance and test for that scenario.
• I'll take a look at the logic around the fractions
• I have no control over the UI that is based on to how those app are coded
• The HomeKit spec doesn't have a way for the accessory to control the sort order of the drop down that I know off, so I have not control over that
• As per previous answer my personal preference is not to add humidity as a separate item

[okanduzyel]

Addition:

Sometimes, the screen stays open and waits until an action which touching buttons or touching the thermostat icon in homekit. I highly recommend that create a task that clears the screen every ten seconds continuously.

[maccoylton]

The screen drawing runs in a task, which to avoid fragmentation runs continuously. When the screen is turned on a timer function is used to turn it off, unless of course some further action happens within that timers grace period. There is something not quite right in that logic that determine if it is time to turn the screen off.

[xrust83]

Hello, yesterday I also assembled this thermostat and there were a lot of questions, it has no output to the relay, I don’t understand how to virtually insist on turning it on, if the temperature is in homekit, it is hard-coded, then the buttons control it. There is also a question about the temperature, after a reboot the thermostat shows 26 but it is worth changing 25.5 or 26.5 and 0.5 is already always on the screen and does not redraw, it might be better not to remove the discharge and make 25.0 26.0 in this problem I see this problem is over a year old :(
I want to note that the firmware itself and the response from the home application are very responsive and instant, it's very cool

[xrust83]

I found the Peters thermostat https://www.studiopieters.nl/esp8266-homekit-thermostat/, according to the scheme everything is 1 in 1 and the menu is the same, even the connection code is 111-11-111, I hoped that there were transistors on the circuit to control the relay, but this is not so. And in that firmware there is not a stable screen, it constantly hoots and breaks. Maybe there is an option to get a more recent firmware for money :-)

[maccoylton]

This is intended to be used with a secondary device like a Sonoff basic, not to be hard wired to a relay, hence it is called a wireless thermostat.

I also do a wired version for use with bht-002.

[xrust83]

my thermostat works on sonoff th10 on HAA firmware

I figured out how it works. automation is created in EVE, I played around with the work of the socket, everything works, the question remains of supporting the DS18b20 sensor. Perhaps you can do an analytical project. with other sensor, ready to provide any tests

[maccoylton]

Latest release should fix screen handling.

I generally only add features on request where either I have a personal need or there is sponsorship. So I ahve no plans to add DS18b20 at this time

[xrust83]

https://www.youtube.com/watch?v=Z8gICt6KM7g
The problem with tenth units is fixed, thanks

Цена вопроса?
How much does it cost

[xrust83]

I tried uploading the project and compiling the file, I succeeded, I think I figured out how to draw my design =), maybe I'll deal with Dallas and I will have to remove the humidity icon. It will be difficult to do it manually, but it is possible. if there is a special program for this, please share the name

P/S. I was very embarrassed by the dot, I thought it was a marriage of the indicator, now I know that this is a dot-label ;-)

[xrust83]

Temperature icon complited
before

after