#include <stdio.h>
#include <stdint.h>

#include <esp_random.h>


#define SEQ_MAX_LEN 8

/* Inputs */
// Clock In
// Reset In

/* Outputs */
// CV Out
// Gate Out

void gen_rand_seq(uint8_t *sequence) {
  for (uint8_t i = 0; i < SEQ_MAX_LEN; i++) {
    sequence[i] = esp_random() % 2;
  }
}

void app_main(void)
{
  /* Initialize sequence */
  uint8_t sequence[SEQ_MAX_LEN] = {0};
  uint8_t seq_len = SEQ_MAX_LEN;

  /* Main Loop */
  while (1) {
    for (uint8_t step = 0; step < seq_len; step++) {
      printf("%i", sequence[step]);
    }
    gen_rand_seq(sequence);
    printf("\n");

  }
}