The network not working

[Almhlws]

Hi 

I have  KC868-A128 REV 1.5 

I contacted to 12 v the light for power working but the network light not give me any light 
even when I connected to home assistant using ESP HOME  ( No serial devices found  ) by USB     

[admin]

hello, i have told you :
1. after you download firmware, network led will begin work ,because now no firmware in ESP32.
2. you have connect your A128's USB cable to your PC's USB port, you should connect USB cable to your KC868-Server's USB port.

[Almhlws]

i get this error 

Code:

INFO ESPHome 2023.8.3
INFO Reading configuration /config/esphome/a128.yaml...
INFO Generating C++ source...
INFO Compiling app...
Processing a128 (board: esp32dev; framework: arduino; platform: platformio/espressif32@5.4.0)
--------------------------------------------------------------------------------
Library Manager: Installing esphome/AsyncTCP-esphome @ 1.2.2
INFO Installing esphome/AsyncTCP-esphome @ 1.2.2
Unpacking  [####################################]  100%
Library Manager: AsyncTCP-esphome@1.2.2 has been installed!
INFO AsyncTCP-esphome@1.2.2 has been installed!
Library Manager: Installing esphome/ESPAsyncWebServer-esphome @ 2.1.0
INFO Installing esphome/ESPAsyncWebServer-esphome @ 2.1.0
Unpacking  [####################################]  100%
Library Manager: ESPAsyncWebServer-esphome@2.1.0 has been installed!
INFO ESPAsyncWebServer-esphome@2.1.0 has been installed!
Library Manager: Resolving dependencies...
INFO Resolving dependencies...
Library Manager: Installing esphome/noise-c @ 0.1.4
INFO Installing esphome/noise-c @ 0.1.4
Unpacking  [####################################]  100%
Library Manager: noise-c@0.1.4 has been installed!
INFO noise-c@0.1.4 has been installed!
Library Manager: Resolving dependencies...
INFO Resolving dependencies...
Library Manager: Installing esphome/libsodium @ 1.10018.1
INFO Installing esphome/libsodium @ 1.10018.1
Unpacking  [####################################]  100%
Library Manager: libsodium@1.10018.1 has been installed!
INFO libsodium@1.10018.1 has been installed!
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
- toolchain-xtensa-esp32 @ 8.4.0+2021r2-patch5
Library Manager: Installing WiFi
Library Manager: Warning! More than one package has been found by WiFi requirements:
Library Manager:  - arduino-libraries/WiFi@1.2.7
Library Manager:  - mbed-zrem/WiFi@0.0.0+sha.a446a6e2d3ce
Library Manager: Please specify detailed REQUIREMENTS using package owner and version (shown above) to avoid name conflicts
Unpacking 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Library Manager: WiFi@1.2.7 has been installed!
Library Manager: Installing FS
Warning! Could not find the package with 'FS' requirements for your system 'linux_aarch64'
Library Manager: Installing Update
Warning! Could not find the package with 'Update' requirements for your system 'linux_aarch64'
Library Manager: Installing DNSServer
Unpacking 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Library Manager: DNSServer@1.1.0 has been installed!
Library Manager: Installing ESPmDNS
Warning! Could not find the package with 'ESPmDNS' requirements for your system 'linux_aarch64'
Dependency Graph
|-- AsyncTCP-esphome @ 1.2.2
|-- WiFi @ 1.2.7
|-- ESPAsyncWebServer-esphome @ 2.1.0
|-- DNSServer @ 1.1.0
|-- noise-c @ 0.1.4
Compiling /data/a128/.pioenvs/a128/src/esphome/components/api/api_connection.cpp.o
Compiling /data/a128/.pioenvs/a128/src/esphome/components/api/api_frame_helper.cpp.o
Compiling /data/a128/.pioenvs/a128/src/esphome/components/api/api_pb2.cpp.o
Compiling /data/a128/.pioenvs/a128/src/esphome/components/api/api_pb2_service.cpp.o
In file included from src/esphome/components/socket/socket.h:6,
                 from src/esphome/components/api/api_frame_helper.h:14,
                 from src/esphome/components/api/api_frame_helper.cpp:1:
src/esphome/components/socket/headers.h:127:10: fatal error: sys/ioctl.h: No such file or directory
#include <sys/ioctl.h>
          ^~~~~~~~~~~~~
compilation terminated.
In file included from src/esphome/components/socket/socket.h:6,
                 from src/esphome/components/api/api_frame_helper.h:14,
                 from src/esphome/components/api/api_connection.h:3,
                 from src/esphome/components/api/api_connection.cpp:1:
src/esphome/components/socket/headers.h:127:10: fatal error: sys/ioctl.h: No such file or directory
#include <sys/ioctl.h>
          ^~~~~~~~~~~~~
compilation terminated.
In file included from src/esphome/components/api/proto.h:4,
                 from src/esphome/components/api/api_pb2.h:5,
                 from src/esphome/components/api/api_pb2_service.h:5,
                 from src/esphome/components/api/api_pb2_service.cpp:3:
src/esphome/core/log.h:14:10: fatal error: esp_err.h: No such file or directory

*****************************************************************
* Looking for esp_err.h dependency? Check our library registry!
*
* CLI  > platformio lib search "header:esp_err.h"
* Web  > https://registry.platformio.org/search?q=header:esp_err.h
*
*****************************************************************

#include <esp_err.h>
          ^~~~~~~~~~~
compilation terminated.
*** [/data/a128/.pioenvs/a128/src/esphome/components/api/api_frame_helper.cpp.o] Error 1
In file included from src/esphome/components/api/proto.h:4,
                 from src/esphome/components/api/api_pb2.h:5,
                 from src/esphome/components/api/api_pb2.cpp:3:
src/esphome/core/log.h:14:10: fatal error: esp_err.h: No such file or directory

*****************************************************************
* Looking for esp_err.h dependency? Check our library registry!
*
* CLI  > platformio lib search "header:esp_err.h"
* Web  > https://registry.platformio.org/search?q=header:esp_err.h
*
*****************************************************************

#include <esp_err.h>
          ^~~~~~~~~~~
compilation terminated.
*** [/data/a128/.pioenvs/a128/src/esphome/components/api/api_connection.cpp.o] Error 1
*** [/data/a128/.pioenvs/a128/src/esphome/components/api/api_pb2_service.cpp.o] Error 1
*** [/data/a128/.pioenvs/a128/src/esphome/components/api/api_pb2.cpp.o] Error 1
========================== [FAILED] Took 7.88 seconds =========================

[admin]

do you use this yaml file? https://www.kincony.com/forum/showthread.php?tid=2114