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Where are the pins led out?
#1
Sad 
PHP Code:
The Board KC868-A8v3

Hello
,
in the example->  A8v3-HA.txt (Size8.41 KB Downloads152
the following code can be seen:

[
code]## without resistance on PCB
  platformgpio
    name
"a8v3-5"
    pin
      number5
      inverted
:  false
  
platformgpio
    name
"a8v3-0"
    pin
      number0
      inverted
:  false[/code]

Question where are the two pins (gpio 0 and 5led out
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#2
what LED you want to connect? WS2812B RGB LED strip?
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#3
(09-10-2025, 12:46 AM)admin Wrote: what LED you want to connect? WS2812B RGB LED strip?

I don't want to connect an LED! From the code snippet it looks like the pins are available. GPIO0 is intended for the ESP32 download and GPIO5 for RF433M receivers. Is this correct and is the code snippet wrong?
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#4
GPIO0 only use for ESP32 download button.
KC868-A8v3 ESP32 pin define see here: https://www.kincony.com/forum/showthread.php?tid=7970
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#5
I don’t plan to connect an LED. Based on the code snippet, it seems those pins are available. As far as I understand, GPIO0 is used for ESP32 flashing, and GPIO5 is assigned to the RF433M receiver. Is that correct? If so, does that mean the code snippet is incorrect?
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#6
yes, GPIO0 use for ESP32 Download button, it can work with binary sensor in home assistant. GPIO5 is RF433M receiver.
here is sample ESPHome yaml for A8v3:
https://www.kincony.com/forum/showthread.php?tid=7971
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