KC868-A2 configure yaml for ESPhome

[juan11perez]

if router not ready, esp32 will always try to connect with ethernet connection.
you can download KCS firmware for a test. just let esp32 board power on, then router power off,  wait for a moment, router power on, then check esp32 whether is connected to router by ethernet.

Thank you. I would expect what you say to be the normal behaviour; nevertheless, it just doesn't do that with esphome.
It does, however, work with tasmota using this template. https://templates.blakadder.com/kincony_KC868-A2.html

Also, with esphome you can only use ethernet or wifi. With Tasmota both work without problem

[elemarek]

How are all the pins from the module connected? I'm especially interested in where the RST pin is connected. Thank you.
   

[admin]

How are all the pins from the module connected? I'm especially interested in where the RST pin is connected. Thank you.

RST pin connect to MCU's pin, but not MUST need to use it.

[elemarek]

How are all the pins from the module connected? I'm especially interested in where the RST pin is connected. Thank you.

RST pin connect to MCU's pin, but not MUST need to use it.

Which pin is the ESP connected to? In the video I saw that all the pins are connected to the board but I couldn't find any information on which ports the ESP is connected to. I need the RST pin to be able to reset the GSM module as it sometimes freezes.

[admin]

our KCS firmware not used RST pin. if you write your own code want to RESET by ESP32 using your own code. you can let RST pin connect to any esp32's free gpio.