Getting Started with ESP32

esphome:
  name: esp32_blink
  platform: ESP32
  board: esp32dev

wifi:
  ssid: "your_wifi_ssid"
  password: "your_wifi_password"

# Enable logging
logger:

# Enable Home Assistant API
api:

ota:

output:
  - platform: gpio
    pin: GPIO2
    id: builtin_led

interval:
  - interval: 1s
    then:
      - output.turn_on: builtin_led
      - delay: 500ms
      - output.turn_off: builtin_led

  
  

      

# Blink LED on ESP32 (MicroPython)
from machine import Pin
from time import sleep

led = Pin(2, Pin.OUT)

while True:
    led.value(1)
    sleep(0.5)
    led.value(0)
    sleep(0.5)

  
  

      

#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "driver/gpio.h"

#define LED_BUILTIN GPIO_NUM_2  // GPIO2 is the built-in LED on many ESP32 boards

void app_main(void) {
    // Configure the GPIO pin
    gpio_pad_select_gpio(LED_BUILTIN);
    gpio_set_direction(LED_BUILTIN, GPIO_MODE_OUTPUT);

    while (1) {
        // Turn LED on
        gpio_set_level(LED_BUILTIN, 1);
        vTaskDelay(pdMS_TO_TICKS(500));  // Delay for 500 ms

        // Turn LED off
        gpio_set_level(LED_BUILTIN, 0);
        vTaskDelay(pdMS_TO_TICKS(500));  // Delay for 500 ms
    }
}