improvement:

let every board MAC address as chip ID, so that every MAC will be unique.

  H32BS_V214SP_20230929.zip (Size: 143.51 KB / Downloads: 585)

Slim relay mounted screw socket with LED and protection circuit, as this:
https://www.geya.net/wp-content/uploads/...Socket.pdf
Why doesn't it work with A64?
What compact relays can be used for switching the 220V load with A64?

Hello how do I connect a gas pressure sensor https://sl.aliexpress.ru/p?key=62jhUXA

I bought an A64. But I don't see the AP. The power LED is on. A long press on the reset button does not give results. What could be the matter?

Hi,

Just got one of these units. 
It will be configured to work as an alarm system using various sensors around the house. 

I have a battery from the old alarm that this unit will replace - it there any way to connected it and use it?

Will be a good option to be able to run on the battery if the power is cut.

Thanks

What is the maximum length of cable run that can be supported for a clamp sensor and still receive accurate readings?

Thanks

buongiorno non riesco ad integrare un display oled art. ssd1306 su kc868-as8 con firmware tasmota qualcuno ha qualche suggerimento grazie!

hi,

IRBSQ is connected in 2 diffren places as i understand from schema. in Q1 and Q5 base  and get the signal from IO2.

my question is  IO2 has pullup ?

the reception distance is smaller than the remote control. is there a way to improve it ?

https://www.kincony.com/download/KC868-AG-schematic.pdf

also i have v1.2 diagram and v1.3 hardware. please share latest diagram

gilad

Greetings.

I am working with KC868-A6, a fairly long program, and after several hours of development, loading and testing, an error occurred, which I reflect below.

ets Jul 29 2019 12:21:46

rst:0x10 (RTCWDT_RTC_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:1184
load:0x40078000,len:13260
load:0x40080400,len:3028
entry 0x400805e4
Fatal exception (0): IllegalInstruction
epc1=0x4007d567, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000

I have tested if it is my program, loading another program, a basic one, ASCII Table in communication and the error persists.
I have tested my development on a commercial DEVKIT, and the program works without error.
I have searched the internet for the error and I see that it is quite common.
The application I am developing is of the critical type, control of a precision air conditioning unit. And I can't afford for it to fail in such a short time.
I developed a card very similar to this model, but I made it with generic DEVKIT modules. So if a failure occurs in this module, I change it and that's it. But on the KC868-A6, that's not feasible.
The production of several units of this development depends on the success of this project.
Someone will have an idea what happens, why this defect occurs, how to correct it and how to avoid it.

I'm trying this video to connect to the PLC via wifi, but do you have a similar video for H32B Pro controller?  Basically, I have now connected the controller with 23v 5A DC power supply and trying to get it connected to wifi and then to bring the contoller to my Home Assistant app and take things from there, but I don't see the controller wifi active yet.

https://www.youtube.com/watch?v=2AViXMH8yHM