Problem using external library

zaki23madrid · August 18, 2021, 2:37pm

Hi,
I have a zip library that works perfectly in Arduino IDE, same in platformio tool with arduino firmware, but when i try to use it with idf espressif firmware in platformio, the compiler doesn’t recognize stuff like Arduino.h, WProgram.h, HardwareSerial…etc, I am trying to find a solution to my problem but in vain, it’s been more than 20 days none of the proposed solutions have worked for me, I have tried :
to include the library with a tree format ;
to modifiy platformio.ini with
platform_packages =

platformio/framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git

but in vain;
to change cmakelist compiler path;
to change sdkconfig.h configuration.
none of this solution worked for me.
This is my last chance to get it work! if you have any idea i would be greatful.
Here is the library link : Servo

maxgerhardt · August 18, 2021, 2:48pm

As expected with a normal ESP-IDF setup – you don’t have access to the Arduino layer if you not specificially add some instructions to the platformio.ini. See platform-espressif32/examples/espidf-arduino-blink at develop · platformio/platform-espressif32 · GitHub as a starting point.

zaki23madrid · August 18, 2021, 4:45pm

Actually, it works now, but if i want to use it with void app_main(), so i can use freertos/semafore and other idf epsressif specific syntax, I got this error!
appearently, i can’t use read Arduino library while using idf espressif firmware!!
here is the error:

Processing esp32doit-devkit-v1 (platform: espressif32; framework: arduino; board: esp32doit-devkit-v1)
------------------------------------------------------------------------------------Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32doit-devkit-v1.html
PLATFORM: Espressif 32 (3.3.1) > DOIT ESP32 DEVKIT V1
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)PACKAGES:
 - framework-arduinoespressif32 3.10006.210326 (1.0.6)
 - tool-esptoolpy 1.30100.210531 (3.1.0)
 - toolchain-xtensa32 2.50200.97 (5.2.0)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 29 compatible libraries
Scanning dependencies...
Dependency Graph
|-- <SCServo-master> 0.0.0+20210817123422
Building in release mode
Compiling .pio\build\esp32doit-devkit-v1\src\Blink.cpp.o
Generating partitions .pio\build\esp32doit-devkit-v1\partitions.bin
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCS.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCSCL.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCSerail.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SMSBL.cpp.o
src\Blink.cpp: In function 'void app_main()':
src\Blink.cpp:67:56: error: invalid conversion from 'int' to 'gpio_num_t' [-fpermissive]
   gpio_set_direction(CONFIG_BUTTON_PIN, GPIO_MODE_INPUT);
                                                        ^
In file included from src\Blink.cpp:8:0:
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\tools\sdk\include\driver/driver/gpio.h:346:11: note:   initializing argument 1 of 'esp_err_t gpio_set_direction(gpio_num_t, gpio_mode_t)'
 esp_err_t gpio_set_direction(gpio_num_t gpio_num, gpio_mode_t mode);
           ^
src\Blink.cpp:68:56: error: invalid conversion from 'int' to 'gpio_num_t' [-fpermissive]
     gpio_set_direction(CONFIG_LED_PIN, GPIO_MODE_OUTPUT);
                                                        ^
In file included from src\Blink.cpp:8:0:
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\tools\sdk\include\driver/driver/gpio.h:346:11: note:   initializing argument 1 of 'esp_err_t gpio_set_direction(gpio_num_t, gpio_mode_t)'
 esp_err_t gpio_set_direction(gpio_num_t gpio_num, gpio_mode_t mode);
           ^
src\Blink.cpp:71:58: error: invalid conversion from 'int' to 'gpio_num_t' [-fpermissive]
   gpio_set_intr_type(CONFIG_BUTTON_PIN, GPIO_INTR_NEGEDGE);
                                                          ^
In file included from src\Blink.cpp:8:0:
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\tools\sdk\include\driver/driver/gpio.h:274:11: note:   initializing argument 1 of 'esp_err_t gpio_set_intr_type(gpio_num_t, gpio_int_type_t)'
 esp_err_t gpio_set_intr_type(gpio_num_t gpio_num, gpio_int_type_t intr_type);      
           ^
src\Blink.cpp:79:67: error: invalid conversion from 'int' to 'gpio_num_t' [-fpermissive]
   gpio_isr_handler_add(CONFIG_BUTTON_PIN, button_isr_handler, NULL);
                                                                   ^
In file included from src\Blink.cpp:8:0:
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\tools\sdk\include\driver/driver/gpio.h:503:11: note:   initializing argument 1 of 'esp_err_t gpio_isr_handler_add(gpio_num_t, gpio_isr_t, void*)'
 esp_err_t gpio_isr_handler_add(gpio_num_t gpio_num, gpio_isr_t isr_handler, void* args);
           ^
*** [.pio\build\esp32doit-devkit-v1\src\Blink.cpp.o] Error 1
============================ [FAILED] Took 3.43 seconds ============================The terminal process "C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.

maxgerhardt · August 18, 2021, 4:47pm

Since you are working in a .cpp file, conversion rules are much more strict. You need to add explicit (gpio_num_t) casts before CONFIG_BUTTON_PIN.

Just like the example does in

github.com

platformio/platform-espressif32/blob/5001ac45c7634cee6e3e3c4766902cd6cd6081f1/examples/espidf-arduino-blink/src/Blink.cpp#L18-L18


      
          #define BLINK_GPIO (gpio_num_t)CONFIG_BLINK_GPIO

zaki23madrid · August 18, 2021, 5:17pm

still getting the same error!
here is my code that includes the added library!

/*


#include <stdio.h>

#include "driver/gpio.h"

#include "freertos/FreeRTOS.h"

#include "freertos/task.h"

#include "freertos/semphr.h"

#include <Arduino.h>

#include <SCServo.h>

#define BLINK_GPIO (gpio_num_t)CONFIG_BLINK_GPIO

// Set LED_BUILTIN if it is not defined by Arduino framework

// #define LED_BUILTIN 2

TaskHandle_t myTask1Handle = NULL;

TaskHandle_t myTask2Handle = NULL;

SemaphoreHandle_t xSemaphore = NULL;

TaskHandle_t ISR = NULL;

#define CONFIG_LED_PIN 2

#define ESP_INTR_FLAG_DEFAULT 0

#define CONFIG_BUTTON_PIN 0

void IRAM_ATTR button_isr_handler(void* arg) {

  

  xSemaphoreGiveFromISR(xSemaphore, NULL);

}

 void task1(void *arg)

{

 while(1){  

   vTaskDelay(pdMS_TO_TICKS(5000));

//printf("hello from task 1 [%d]\n",xTaskGetTickCount());

//   xSemaphoreGive(xSemaphore);

 }

}

 void task2(void *arg)

{

while(1){

vTaskDelay(pdMS_TO_TICKS(3000));

printf("waiting the button!\n");

    if(xSemaphoreTake(xSemaphore,portMAX_DELAY)) {

      printf("got message! [%d] \n",xTaskGetTickCount());

    }

 }

}

void app_main()

{

  gpio_pad_select_gpio(CONFIG_BUTTON_PIN);

  gpio_pad_select_gpio(CONFIG_LED_PIN);

  

  // set the correct direction

  gpio_set_direction(CONFIG_BUTTON_PIN, GPIO_MODE_INPUT);

    gpio_set_direction(CONFIG_LED_PIN, GPIO_MODE_OUTPUT);

  

  // enable interrupt on falling (1->0) edge for button pin

  gpio_set_intr_type(CONFIG_BUTTON_PIN, GPIO_INTR_NEGEDGE);

  

  //Install the driver’s GPIO ISR handler service, which allows per-pin GPIO interrupt handlers.

  // install ISR service with default configuration

  gpio_install_isr_service(ESP_INTR_FLAG_DEFAULT);

  

  // attach the interrupt service routine

  gpio_isr_handler_add(CONFIG_BUTTON_PIN, button_isr_handler, NULL);

xSemaphore = xSemaphoreCreateBinary();

    xTaskCreate(task1, "task1", 4096, NULL, 10, &myTask1Handle);

   xTaskCreatePinnedToCore(task2, "task2", 4096, NULL, 10, &myTask2Handle,1);

}

maxgerhardt · August 18, 2021, 5:18pm

Where are all the casts to gpio_num_t? You didn’t put it there or in the macro definition.

zaki23madrid · August 18, 2021, 5:29pm

Actually, this is the first time i want to use Idf espressif firmware! i’am used to use arduino firmware, what do i have to do with gpio_num_t? or where do i have to put it ?

maxgerhardt · August 18, 2021, 5:30pm

The reference project does

#define BLINK_GPIO (gpio_num_t)CONFIG_BLINK_GPIO

you do

#define CONFIG_LED_PIN 2
#define CONFIG_BUTTON_PIN 0

adapt accordingly.

zaki23madrid · August 18, 2021, 8:38pm

unfortunately, i couldn’t make it work, here is my proposition,

#define LED_PIN_GPIO (2)CONFIG_LED_PIN_GPIO

#define BUTTON_PIN_GPIO (0)CONFIG_BUTTON_PIN_GPIO

#define ESP_INTR_FLAG_DEFAULT 0

here is the error i am getting :

src\Blink.cpp: In function 'void app_main()':
src\Blink.cpp:28:25: error: expected ')' before 'CONFIG_LED_PIN_GPIO'
 #define LED_PIN_GPIO (2)CONFIG_LED_PIN_GPIO
                         ^
src\Blink.cpp:73:22: note: in expansion of macro 'LED_PIN_GPIO'
   gpio_set_direction(LED_PIN_GPIO, GPIO_MODE_INPUT);
                      ^
src\Blink.cpp:73:51: error: invalid conversion from 'int' to 'gpio_num_t' [-fpermissive]
   gpio_set_direction(LED_PIN_GPIO, GPIO_MODE_INPUT);
                                                   ^
In file included from src\Blink.cpp:8:0:
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\tools\sdk\include\driver/driver/gpio.h:346:11: note:   initializing argument 1 of 'esp_err_t gpio_set_direction(gpio_num_t, gpio_mode_t)'
 esp_err_t gpio_set_direction(gpio_num_t gpio_num, gpio_mode_t mode);
           ^
src\Blink.cpp:29:28: error: expected ')' before 'CONFIG_BUTTON_PIN_GPIO'
 #define BUTTON_PIN_GPIO (0)CONFIG_BUTTON_PIN_GPIO
                            ^
src\Blink.cpp:74:24: note: in expansion of macro 'BUTTON_PIN_GPIO'
     gpio_set_direction(BUTTON_PIN_GPIO, GPIO_MODE_OUTPUT);
                        ^
src\Blink.cpp:74:57: error: invalid conversion from 'int' to 'gpio_num_t' [-fpermissive]
     gpio_set_direction(BUTTON_PIN_GPIO, GPIO_MODE_OUTPUT);
                                                         ^
In file included from src\Blink.cpp:8:0:
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\tools\sdk\include\driver/driver/gpio.h:346:11: note:   initializing argument 1 of 'esp_err_t gpio_set_direction(gpio_num_t, gpio_mode_t)'
 esp_err_t gpio_set_direction(gpio_num_t gpio_num, gpio_mode_t mode);
           ^
src\Blink.cpp:29:28: error: expected ')' before 'CONFIG_BUTTON_PIN_GPIO'
 #define BUTTON_PIN_GPIO (0)CONFIG_BUTTON_PIN_GPIO
                            ^
src\Blink.cpp:77:22: note: in expansion of macro 'BUTTON_PIN_GPIO'
   gpio_set_intr_type(BUTTON_PIN_GPIO, GPIO_INTR_NEGEDGE);
                      ^
src\Blink.cpp:77:56: error: invalid conversion from 'int' to 'gpio_num_t' [-fpermissive]
   gpio_set_intr_type(BUTTON_PIN_GPIO, GPIO_INTR_NEGEDGE);
                                                        ^
In file included from src\Blink.cpp:8:0:
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\tools\sdk\include\driver/driver/gpio.h:274:11: note:   initializing argument 1 of 'esp_err_t gpio_set_intr_type(gpio_num_t, gpio_int_type_t)'
 esp_err_t gpio_set_intr_type(gpio_num_t gpio_num, gpio_int_type_t intr_type);      
           ^
src\Blink.cpp:85:24: error: 'CONFIG_BUTTON_PIN' was not declared in this scope      
   gpio_isr_handler_add(CONFIG_BUTTON_PIN, button_isr_handler, NULL);
                        ^
*** [.pio\build\esp32doit-devkit-v1\src\Blink.cpp.o] Error 1
============================ [FAILED] Took 3.39 seconds ============================The terminal process "C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.

i couldn’t figure out what gpio_num_t is for? I’ve searched in different sites but there is not much information about this error!

maxgerhardt · August 19, 2021, 6:13am

That’s not valid C++ code, you’re attempting to cast CONFIG_PIN_GPIO to the type “2”, which is not a type. As previously said, the type casts to gpio_num_t are missing, so it goes from

#define CONFIG_LED_PIN 2
#define CONFIG_BUTTON_PIN 0

to

#define CONFIG_LED_PIN (gpio_num_t) 2
#define CONFIG_BUTTON_PIN (gpio_num_t) 0

zaki23madrid · August 19, 2021, 8:30am

I understand now, here is the only error i am getting right now:


Warning! Ignore unknown configuration option `-d config_led_pin_gpio` in section [env:esp32doit-devkit-v1]
Warning! Ignore unknown configuration option `-d config_button_pin_gpio` in section 
[env:esp32doit-devkit-v1]
Processing esp32doit-devkit-v1 (platform: espressif32; framework: arduino; board: esp32doit-devkit-v1)
------------------------------------------------------------------------------------Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32doit-devkit-v1.html
PLATFORM: Espressif 32 (3.3.1) > DOIT ESP32 DEVKIT V1
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)PACKAGES:
 - framework-arduinoespressif32 3.10006.210326 (1.0.6)
 - tool-esptoolpy 1.30100.210531 (3.1.0)
 - toolchain-xtensa32 2.50200.97 (5.2.0)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 29 compatible libraries
Scanning dependencies...
Dependency Graph
|-- <SCServo-master> 0.0.0+20210817123422
Building in release mode
Compiling .pio\build\esp32doit-devkit-v1\src\Blink.cpp.o
Generating partitions .pio\build\esp32doit-devkit-v1\partitions.bin
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCS.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCSCL.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCSerail.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SMSBL.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SMSCL.cpp.o
Archiving .pio\build\esp32doit-devkit-v1\libFrameworkArduinoVariant.a
Indexing .pio\build\esp32doit-devkit-v1\libFrameworkArduinoVariant.a
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Esp.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\FunctionalInterrupt.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\HardwareSerial.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\IPAddress.cpp.o
Archiving .pio\build\esp32doit-devkit-v1\libfb7\libSCServo-master.a
Indexing .pio\build\esp32doit-devkit-v1\libfb7\libSCServo-master.a
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\IPv6Address.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\MD5Builder.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Print.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Stream.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\StreamString.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\WMath.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\WString.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\base64.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\cbuf.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-adc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-bt.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-cpu.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-dac.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-gpio.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-i2c.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-ledc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-log.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-matrix.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-misc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-psram.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-rmt.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-sigmadelta.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-spi.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-time.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-timer.c.o
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c: In function 'spiTransferBytesNL':
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c:922:39: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
                 uint8_t * last_out8 = &result[c_longs-1];
                                       ^
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c:923:40: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
                 uint8_t * last_data8 = &last_data;
                                        ^
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-touch.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-uart.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\libb64\cdecode.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\libb64\cencode.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\main.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\stdlib_noniso.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\wiring_pulse.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\wiring_shift.c.o
Archiving .pio\build\esp32doit-devkit-v1\libFrameworkArduino.a
Indexing .pio\build\esp32doit-devkit-v1\libFrameworkArduino.a
Linking .pio\build\esp32doit-devkit-v1\firmware.elf
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o):(.literal._Z8loopTaskPv+0x8): undefined reference to `setup()'
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o):(.literal._Z8loopTaskPv+0xc): undefined reference to `loop()'
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o): In function `loopTask(void*)':
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32/main.cpp:18: undefined reference to `setup()'
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32/main.cpp:21: undefined reference to `loop()'
collect2.exe: error: ld returned 1 exit status
*** [.pio\build\esp32doit-devkit-v1\firmware.elf] Error 1
=========================== [FAILED] Took 19.13 seconds ===========================
The terminal process "C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.

maxgerhardt · August 19, 2021, 8:31am

What is your platformio.ini Looks to me like you didn’t correctly indent the command into the list of build flags.

zaki23madrid · August 19, 2021, 8:34am

here is my platformio.ini :

 
; PlatformIO Project Configuration File

;

;   Build options: build flags, source filter, extra scripting

;   Upload options: custom port, speed and extra flags

;   Library options: dependencies, extra library storages

;

; Please visit documentation for the other options and examples

; http://docs.platformio.org/page/projectconf.html

[env:esp32doit-devkit-v1]

platform = espressif32

framework = arduino

board = esp32doit-devkit-v1

monitor_speed = 115200

build_flags =

-D LED_PIN_GPIO=2

-D BUTTON_PIN_GPIO = 0

maxgerhardt · August 19, 2021, 8:36am

If you put multiple options in build_flags as new lines, each line must be indented at least two spaces from the left. Just as it says in the documentation.

zaki23madrid · August 19, 2021, 8:39am

done! but still getting this error! :

Processing esp32doit-devkit-v1 (platform: espressif32; framework: arduino; board: esp32doit-devkit-v1)
----------------------------------------------------------------------------------------------------------------------------------------------Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32doit-devkit-v1.html
PLATFORM: Espressif 32 (3.3.1) > DOIT ESP32 DEVKIT V1
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)
PACKAGES:
 - framework-arduinoespressif32 3.10006.210326 (1.0.6)
 - tool-esptoolpy 1.30100.210531 (3.1.0)
 - toolchain-xtensa32 2.50200.97 (5.2.0)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 29 compatible libraries
Scanning dependencies...
Dependency Graph
|-- <SCServo-master> 0.0.0+20210817123422
Building in release mode
Compiling .pio\build\esp32doit-devkit-v1\src\Blink.cpp.o
Generating partitions .pio\build\esp32doit-devkit-v1\partitions.bin
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCS.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCSCL.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCSerail.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SMSBL.cpp.o
src\Blink.cpp:28:0: warning: "LED_PIN_GPIO" redefined
 #define LED_PIN_GPIO (gpio_num_t) 2
 ^
<command-line>:0:0: note: this is the location of the previous definition
src\Blink.cpp:29:0: warning: "BUTTON_PIN_GPIO" redefined
 #define BUTTON_PIN_GPIO (gpio_num_t) 0
 ^
<command-line>:0:0: note: this is the location of the previous definition
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SMSCL.cpp.o
Archiving .pio\build\esp32doit-devkit-v1\libFrameworkArduinoVariant.a
Indexing .pio\build\esp32doit-devkit-v1\libFrameworkArduinoVariant.a
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Esp.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\FunctionalInterrupt.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\HardwareSerial.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\IPAddress.cpp.o
Archiving .pio\build\esp32doit-devkit-v1\libfb7\libSCServo-master.a
Indexing .pio\build\esp32doit-devkit-v1\libfb7\libSCServo-master.a
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\IPv6Address.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\MD5Builder.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Print.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Stream.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\StreamString.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\WMath.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\WString.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\base64.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\cbuf.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-adc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-bt.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-cpu.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-dac.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-gpio.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-i2c.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-ledc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-log.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-matrix.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-misc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-psram.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-rmt.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-sigmadelta.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-spi.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-time.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-timer.c.o
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c: In function 'spiTransferBytesNL':
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c:922:39: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
                 uint8_t * last_out8 = &result[c_longs-1];
                                       ^
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c:923:40: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
                 uint8_t * last_data8 = &last_data;
                                        ^
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-touch.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-uart.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\libb64\cdecode.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\libb64\cencode.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\main.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\stdlib_noniso.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\wiring_pulse.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\wiring_shift.c.o
Archiving .pio\build\esp32doit-devkit-v1\libFrameworkArduino.a
Indexing .pio\build\esp32doit-devkit-v1\libFrameworkArduino.a
*** [.pio\build\esp32doit-devkit-v1\firmware.elf] Implicit dependency `C:\Users\HADOUNE\.platformio\platforms\espressif32\builder\=' not found, needed by target `.pio\build\esp32doit-devkit-v1\firmware.elf'.
======================================================== [FAILED] Took 17.34 seconds ========================================================
The terminal process "C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.

maxgerhardt · August 19, 2021, 8:43am

You can either put the #define BUTTON_PIN_GPIO in the code or define it externally via build_flags, but not both at the same time.

Remove the spaces arround the = sign in -D BUTTON_PIN_GPIO = 0.

zaki23madrid · August 19, 2021, 3:43pm

the error persists…

Processing esp32doit-devkit-v1 (platform: espressif32; framework: arduino; board: esp32doit-devkit-v1)
------------------------------------------------------------------------------------Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32doit-devkit-v1.html
PLATFORM: Espressif 32 (3.3.1) > DOIT ESP32 DEVKIT V1
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)PACKAGES:
 - framework-arduinoespressif32 3.10006.210326 (1.0.6)
 - tool-esptoolpy 1.30100.210531 (3.1.0)
 - toolchain-xtensa32 2.50200.97 (5.2.0)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 29 compatible libraries
Scanning dependencies...
No dependencies
Building in release mode
Compiling .pio\build\esp32doit-devkit-v1\src\Blink.cpp.o
Generating partitions .pio\build\esp32doit-devkit-v1\partitions.bin
Archiving .pio\build\esp32doit-devkit-v1\libFrameworkArduinoVariant.a
Indexing .pio\build\esp32doit-devkit-v1\libFrameworkArduinoVariant.a
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Esp.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\FunctionalInterrupt.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\HardwareSerial.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\IPAddress.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\IPv6Address.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\MD5Builder.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Print.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Stream.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\StreamString.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\WMath.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\WString.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\base64.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\cbuf.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-adc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-bt.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-cpu.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-dac.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-gpio.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-i2c.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-ledc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-log.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-matrix.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-misc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-psram.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-rmt.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-sigmadelta.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-spi.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-time.c.o
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c: In function 'spiTransferBytesNL':
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c:922:39: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
                 uint8_t * last_out8 = &result[c_longs-1];
                                       ^
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c:923:40: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
                 uint8_t * last_data8 = &last_data;
                                        ^
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-timer.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-touch.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-uart.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\libb64\cdecode.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\libb64\cencode.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\main.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\stdlib_noniso.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\wiring_pulse.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\wiring_shift.c.o
Archiving .pio\build\esp32doit-devkit-v1\libFrameworkArduino.a
Indexing .pio\build\esp32doit-devkit-v1\libFrameworkArduino.a
Linking .pio\build\esp32doit-devkit-v1\firmware.elf
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o):(.literal._Z8loopTaskPv+0x8): undefined reference to `setup()'
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o):(.literal._Z8loopTaskPv+0xc): undefined reference to `loop()'
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o): In function `loopTask(void*)':
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32/main.cpp:18: undefined reference to `setup()'
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32/main.cpp:21: undefined reference to `loop()'
collect2.exe: error: ld returned 1 exit status
*** [.pio\build\esp32doit-devkit-v1\firmware.elf] Error 1
=========================== [FAILED] Took 16.93 seconds ===========================
The terminal process "C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.

> Executing task in folder arduino-blink: C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe run <

Processing esp32doit-devkit-v1 (platform: espressif32; framework: arduino; board: esp32doit-devkit-v1)
------------------------------------------------------------------------------------Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32doit-devkit-v1.html
PLATFORM: Espressif 32 (3.3.1) > DOIT ESP32 DEVKIT V1
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)PACKAGES:
 - framework-arduinoespressif32 3.10006.210326 (1.0.6)
 - tool-esptoolpy 1.30100.210531 (3.1.0)
 - toolchain-xtensa32 2.50200.97 (5.2.0)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 29 compatible libraries
Scanning dependencies...
No dependencies
Building in release mode
Linking .pio\build\esp32doit-devkit-v1\firmware.elf
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o):(.literal._Z8loopTaskPv+0x8): undefined reference to `setup()'
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o):(.literal._Z8loopTaskPv+0xc): undefined reference to `loop()'
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o): In function `loopTask(void*)':
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32/main.cpp:18: undefined reference to `setup()'
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32/main.cpp:21: undefined reference to `loop()'
collect2.exe: error: ld returned 1 exit status
*** [.pio\build\esp32doit-devkit-v1\firmware.elf] Error 1
============================ [FAILED] Took 5.73 seconds ============================The terminal process "C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.

maxgerhardt · August 19, 2021, 5:39pm

No it’s a different error.

You are programming against framework = arduino, hence the framework needs you to implement setup() and loop(). You are however not implementing that, only app_main() (which also needs a extern "C" declaration in front of it if implemented in a .cpp file, I am pretty sure), as if it were pure ESP-IDF.

You may want to refactor app_main() into setup() and create an empty loop() function if you want to write ESP-IDF code within an Arduino framework context (and use delay() to feed the watchdog), or follow the example

closely with its cmake files and framework = arduino, espidf choice.

zaki23madrid · August 19, 2021, 8:04pm

the error persists…

Processing esp32doit-devkit-v1 (platform: espressif32; framework: arduino; board: esp32doit-devkit-v1)
----------------------------------------------------------------------------------------------------------------------------------------------Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32doit-devkit-v1.html
PLATFORM: Espressif 32 (3.3.1) > DOIT ESP32 DEVKIT V1
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)
PACKAGES:
 - framework-arduinoespressif32 3.10006.210326 (1.0.6)
 - tool-esptoolpy 1.30100.210531 (3.1.0)
 - toolchain-xtensa32 2.50200.97 (5.2.0)
LDF: Library Dependency Finder -> http://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 29 compatible libraries
Scanning dependencies...
Dependency Graph
|-- <SCServo-master> 0.0.0+20210817123422
Building in release mode
Compiling .pio\build\esp32doit-devkit-v1\src\Blink.cpp.o
Generating partitions .pio\build\esp32doit-devkit-v1\partitions.bin
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCS.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCSCL.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SCSerail.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SMSBL.cpp.o
src\Blink.cpp:28:0: warning: "LED_PIN_GPIO" redefined
 #define LED_PIN_GPIO (gpio_num_t) 2
 ^
<command-line>:0:0: note: this is the location of the previous definition
src\Blink.cpp:29:0: warning: "BUTTON_PIN_GPIO" redefined
 #define BUTTON_PIN_GPIO (gpio_num_t) 1
 ^
<command-line>:0:0: note: this is the location of the previous definition
Compiling .pio\build\esp32doit-devkit-v1\libfb7\SCServo-master\SMSCL.cpp.o
Archiving .pio\build\esp32doit-devkit-v1\libFrameworkArduinoVariant.a
Indexing .pio\build\esp32doit-devkit-v1\libFrameworkArduinoVariant.a
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Esp.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\FunctionalInterrupt.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\HardwareSerial.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\IPAddress.cpp.o
Archiving .pio\build\esp32doit-devkit-v1\libfb7\libSCServo-master.a
Indexing .pio\build\esp32doit-devkit-v1\libfb7\libSCServo-master.a
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\IPv6Address.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\MD5Builder.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Print.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\Stream.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\StreamString.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\WMath.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\WString.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\base64.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\cbuf.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-adc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-bt.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-cpu.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-dac.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-gpio.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-i2c.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-ledc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-log.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-matrix.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-misc.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-psram.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-rmt.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-sigmadelta.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-spi.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-time.c.o
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c: In function 'spiTransferBytesNL':
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c:922:39: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
                 uint8_t * last_out8 = &result[c_longs-1];
                                       ^
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32\esp32-hal-spi.c:923:40: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
                 uint8_t * last_data8 = &last_data;
                                        ^
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-timer.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-touch.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\esp32-hal-uart.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\libb64\cdecode.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\libb64\cencode.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\main.cpp.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\stdlib_noniso.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\wiring_pulse.c.o
Compiling .pio\build\esp32doit-devkit-v1\FrameworkArduino\wiring_shift.c.o
Archiving .pio\build\esp32doit-devkit-v1\libFrameworkArduino.a
Indexing .pio\build\esp32doit-devkit-v1\libFrameworkArduino.a
Linking .pio\build\esp32doit-devkit-v1\firmware.elf
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o):(.literal._Z8loopTaskPv+0x8): undefined reference to `setup()'
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o):(.literal._Z8loopTaskPv+0xc): undefined reference to `loop()'
.pio\build\esp32doit-devkit-v1\libFrameworkArduino.a(main.cpp.o): In function `loopTask(void*)':
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32/main.cpp:18: undefined reference to `setup()'
C:\Users\HADOUNE\.platformio\packages\framework-arduinoespressif32\cores\esp32/main.cpp:21: undefined reference to `loop()'
collect2.exe: error: ld returned 1 exit status
*** [.pio\build\esp32doit-devkit-v1\firmware.elf] Error 1
======================================================== [FAILED] Took 19.19 seconds ========================================================
The terminal process "C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.

the file which is in the link you sent me doesn’t read Arduino.h library!
here is a screen for the error!

I took the same example!!

Cmake file:

idf_component_register(SRCS "Blink.cpp")

2nd cmake file :

cmake_minimum_required(VERSION 3.16.0)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(espidf-arduino-wifiscan)

I can’t understand where the problem is ?

zaki23madrid · August 19, 2021, 8:07pm

here is the error i am getting if i use the file you sent me :

> Executing task in folder espidf-arduino-blink: C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe run <

[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\.cmake\\api\\v1\\reply\\target-__idf_framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd-67c7174e98bbab7e239b.json'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\.cmake\api\v1\reply\target-__idf_framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd-67c7174e98bbab7e239b.json`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\.cmake\\api\\v1\\reply'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\.cmake\api\v1\reply`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\.cmake\\api\\v1'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\.cmake\api\v1`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\.cmake\\api'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\.cmake\api`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\.cmake'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\.cmake`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir\\libraries\\BluetoothSerial'  
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir\libraries\BluetoothSerial`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir\\libraries\\BluetoothSerial'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir\libraries\BluetoothSerial`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir\\libraries\\WebServer\\src'   
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir\libraries\WebServer\src`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir\\libraries\\WebServer\\src'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir\libraries\WebServer\src`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir\\libraries\\WebServer'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir\libraries\WebServer`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir\\libraries\\WiFiClientSecure' 
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir\libraries\WiFiClientSecure`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir\\libraries\\WiFiClientSecure'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir\libraries\WiFiClientSecure`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir\\libraries'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir\libraries`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles\\__idf_framework-arduinoespressif32.dir'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles\__idf_framework-arduinoespressif32.dir`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32\\CMakeFiles'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32\CMakeFiles`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd\\CMakeFiles\\__idf_framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd.dir'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd\CMakeFiles\__idf_framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd.dir`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd\\CMakeFiles\\__idf_framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd.dir'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd\CMakeFiles\__idf_framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd.dir`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd\\CMakeFiles'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd\CMakeFiles`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\libsodium\\CMakeFiles\\__idf_libsodium.dir\\libsodium\\src\\libsodium\\crypto_box\\curve25519xchacha20poly1305'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\libsodium\CMakeFiles\__idf_libsodium.dir\libsodium\src\libsodium\crypto_box\curve25519xchacha20poly1305`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\libsodium\\CMakeFiles\\__idf_libsodium.dir\\libsodium\\src\\libsodium\\crypto_box\\curve25519xsalsa20poly1305' 
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\libsodium\CMakeFiles\__idf_libsodium.dir\libsodium\src\libsodium\crypto_box\curve25519xsalsa20poly1305`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\libsodium\\CMakeFiles\\__idf_libsodium.dir\\libsodium\\src\\libsodium\\crypto_pwhash\\scryptsalsa208sha256\\nosse'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\libsodium\CMakeFiles\__idf_libsodium.dir\libsodium\src\libsodium\crypto_pwhash\scryptsalsa208sha256\nosse`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\libsodium\\CMakeFiles\\__idf_libsodium.dir\\libsodium\\src\\libsodium\\crypto_pwhash\\scryptsalsa208sha256\\sse'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\libsodium\CMakeFiles\__idf_libsodium.dir\libsodium\src\libsodium\crypto_pwhash\scryptsalsa208sha256\sse`
[WinError 3] Le chemin d’accès spécifié est introuvable: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf\\libsodium\\CMakeFiles\\__idf_libsodium.dir\\libsodium\\src\\libsodium\\crypto_scalarmult\\curve25519\\donna_c64'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf\libsodium\CMakeFiles\__idf_libsodium.dir\libsodium\src\libsodium\crypto_scalarmult\curve25519\donna_c64`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev\\esp-idf'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev\esp-idf`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build\\esp32dev'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build\esp32dev`
[WinError 145] Le répertoire n’est pas vide: 'C:\\Users\\HADOUNE\\Downloads\\Compressed\\platform-espressif32-develop\\platform-espressif32-develop\\examples\\espidf-arduino-blink\\.pio\\build'
Please manually remove the file `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build`
Can not remove temporary directory `C:\Users\HADOUNE\Downloads\Compressed\platform-espressif32-develop\platform-espressif32-develop\examples\espidf-arduino-blink\.pio\build`. Please remove it manually to avoid build issues
Processing esp32dev (board: esp32dev; platform: espressif32; framework: arduino, espidf)
------------------------------------------------------------------------------------Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32dev.html
PLATFORM: Espressif 32 (3.3.1) > Espressif ESP32 Dev Module
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)PACKAGES:
 - framework-arduinoespressif32 0.0.0+sha.d011dd7
 - framework-espidf 3.40001.200521 (4.0.1)
 - tool-cmake 3.16.4
 - tool-esptoolpy 1.30100.210531 (3.1.0)
 - tool-idf 1.0.1
 - tool-mconf 1.4060000.20190628 (406.0.0)
 - tool-ninja 1.9.0
 - toolchain-esp32ulp 1.22851.191205 (2.28.51)
 - toolchain-xtensa32 2.80400.210211 (8.4.0)
WARNING: You are using pip version 21.2.2; however, version 21.2.4 is available.
You should consider upgrading via the 'C:\Users\HADOUNE\.platformio\penv\Scripts\python.exe -m pip install --upgrade pip' command.
Warning! Arduino framework as an ESP-IDF component doesn't handle the `variant` field! The default `esp32` variant will be used.
Reading CMake configuration...
Error: Couldn't find target config target-__idf_framework-arduinoespressif32-src-a8a830ef46fb935b080bfdf62a3092dd-23db4d60c3ed05cd5b68.json
=========================== [FAILED] Took 12.57 seconds ===========================
The terminal process "C:\Users\HADOUNE\.platformio\penv\Scripts\platformio.exe 'run'" terminated with exit code: 1.

Terminal will be reused by tasks, press any key to close it.