Traitement-signal-plantes/Code-C/b2hd.h

#include <stdio.h>
#include <string.h>
#include <stdint.h>
#include <stdlib.h>
#include <time.h>
#include <math.h>

/**
 * @brief struct used to stock binary 32 bits data from the captor
 * 
 */
typedef struct {
  uint8_t octet1;
  uint8_t octet2;
  uint8_t octet3;
  uint8_t octet4;
} quartet;

int64_t millis()
{
    struct timespec now;
    timespec_get(&now, TIME_UTC);
    return ((int64_t) now.tv_sec) * 1000 + ((int64_t) now.tv_nsec) / 1000000;
}