Not able to set GPIO level

[khu8rt]

I have ESP32-C3-wroom-02 dev kit and i want to use a GPIO to set it high or low based on my requirement.
I tried the following code, but the GPIO18 is not changing

Code: Select all

#include <stdio.h>
#include "driver/gpio.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include <unistd.h>
#define LED_PIN 18

void app_main(void)
{
  gpio_set_direction(GPIO_NUM_18, GPIO_MODE_OUTPUT);
  int ON = 0;
while(true)
{
   ON = !ON;
   gpio_set_level(GPIO_NUM_18, ON);
   sleep(1);
}
}

[ESP_Sprite]

Use gpio_reset_pin() first.

[khu8rt]

Great, thanks it worked!