ESP32 example compilation error

[Satyagiet1]

Hello,
I am new to esp32 environment & currently I am using esp IDE Version: 2.12.0(with esp-idf 5.1.2).
When I am trying to compile the below example project ,I am getting error but the binary file is genarating successfully.
So am i doing anything wrong here.Means shall i need to install any other thing.

The example code is given below.



/* Blink Example

This example code is in the Public Domain (or CC0 licensed, at your option.)

Unless required by applicable law or agreed to in writing, this
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied.
*/
#include <stdio.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "driver/gpio.h"
#include "esp_log.h"
#include "led_strip.h"
#include "sdkconfig.h"

static const char *TAG = "example";

/* Use project configuration menu (idf.py menuconfig) to choose the GPIO to blink,
or you can edit the following line and set a number here.
*/
#define BLINK_GPIO CONFIG_BLINK_GPIO

static uint8_t s_led_state = 0;

#ifdef CONFIG_BLINK_LED_RMT

static led_strip_handle_t led_strip;

static void blink_led(void)
{
/* If the addressable LED is enabled */
if (s_led_state) {
/* Set the LED pixel using RGB from 0 (0%) to 255 (100%) for each color */
led_strip_set_pixel(led_strip, 0, 16, 16, 16);
/* Refresh the strip to send data */
led_strip_refresh(led_strip);
} else {
/* Set all LED off to clear all pixels */
led_strip_clear(led_strip);
}
}

static void configure_led(void)
{
ESP_LOGI(TAG, "Example configured to blink addressable LED!");
/* LED strip initialization with the GPIO and pixels number*/
led_strip_config_t strip_config = {
.strip_gpio_num = BLINK_GPIO,
.max_leds = 1, // at least one LED on board
};
led_strip_rmt_config_t rmt_config = {
.resolution_hz = 10 * 1000 * 1000, // 10MHz
};
ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &rmt_config, &led_strip));
/* Set all LED off to clear all pixels */
led_strip_clear(led_strip);
}

#elif CONFIG_BLINK_LED_GPIO

static void blink_led(void)
{
/* Set the GPIO level according to the state (LOW or HIGH)*/
gpio_set_level(BLINK_GPIO, s_led_state);
}

static void configure_led(void)
{
ESP_LOGI(TAG, "Example configured to blink GPIO LED!");
gpio_reset_pin(BLINK_GPIO);
/* Set the GPIO as a push/pull output */
gpio_set_direction(BLINK_GPIO, GPIO_MODE_OUTPUT);
}

#endif

void app_main(void)
{

/* Configure the peripheral according to the LED type */
configure_led();

while (1) {
ESP_LOGI(TAG, "Turning the LED %s!", s_led_state == true ? "ON" : "OFF");
blink_led();
/* Toggle the LED state */
s_led_state = !s_led_state;
vTaskDelay(CONFIG_BLINK_PERIOD / portTICK_PERIOD_MS);
}
}



So kindly help me how to solve this error.


Thanks & Regards
Satyabrata Senapati(firmware engineer)

[chriskuku]

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[ESP_adokitkat]

Hello.

Could you please post the error message what you are getting as text?

From the screenshot it seems you're getting the error from ninja build tool. How exactly do you build the example? Using GUI or console? What command if the latter? The error doesn't seem to be related the the example itself.

You can also look at this post to see if it's not the same issue: viewtopic.php?t=32114