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

//array for all LEDS and pins
int LEDS[8] = {38, 37, 36, 35, 0, 45, 48, 47};




//creating the function to turn integer numbers into binary notation using uint8_t
void cylon(uint8_t valu) {
  //printing the integer in binary
  printf("The value of %u in binary is: 0b", valu); // Use %u for uint8_t


  // Loop through each bit from Most to left which ends at 255
  for (int i = 7; i >= 0; i--) {
    printf("%d", (valu >> i) & 1); // Shift and mask to get the bit
  }


  printf("\n"); // adding a new line after every number
}



void app_main() {

uint8_t count = 1;

    for (int i = 0; i < LCOUNT; i++) {
        
    }

    while (1) {
        cylon(count);
    }






  // Code Segment 2.1
  while (1) {
    uint8_t count = 0b00000001; // Start with first LED on

    // Move left (shifting left)
    for (int i = 0; i < 7; i++) {
      printf("The value of %d in binary is: 0b", count);
      cylon(count);
      printf("\n");
gpio_set_direction(LEDS[i], GPIO_MODE_OUTPUT);
      // Update LED bargraph
      for (int k = 0; k < 8; k++) {
      gpio_set_level(LEDS[k], (count >> k) & 1);
        

      }

      count <<= 1; // Shift left
      vTaskDelay(pdMS_TO_TICKS(300));
    }

    // Move right
    // Add your code here

  }
}