#include <stdio.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "driver/gpio.h"

void app_main() {
//definitions
  #define LED1 GPIO_NUM_2
  #define BUTTON2 GPIO_NUM_18 
  #define BUTTON3 GPIO_NUM_19 
//setting input and output respectively
  gpio_set_direction(LED1, GPIO_MODE_OUTPUT);
  gpio_set_direction(BUTTON2, GPIO_MODE_INPUT);
  gpio_set_direction(BUTTON3, GPIO_MODE_INPUT);
while(1){
  //getting the value from the button
  int B2 = gpio_get_level(BUTTON2);
  int B3 = gpio_get_level(BUTTON3);
  //if statements, they only accept when one or the other is on, not both
if (B3 == 1 && B2 == 0){
  gpio_set_level(LED1, 1);
}
else if (B3 == 0 && B2 == 1){
  gpio_set_level(LED1, 1);
}
   else {
    gpio_set_level(LED1, 0);
    }
}
}