ring_buffer.h

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#ifndef N4_FLIGHT_SOFTWARE_RING_BUFFER_H
#define N4_FLIGHT_SOFTWARE_RING_BUFFER_H
 
#include <Arduino.h>
#include <cstring>
 
#define SIZE_OF_BUFFER 5
 
typedef struct {
    float buffer[SIZE_OF_BUFFER];
    uint8_t write_index;
    uint8_t read_index;
    uint8_t buffer_length;
 
} ring_buffer;
 
void ring_buffer_init(ring_buffer*);
void ring_buffer_put(ring_buffer*, float);
float ring_buffer_get(ring_buffer* r);
uint8_t ring_buffer_available(ring_buffer* r);
uint8_t ring_buffer_full(ring_buffer* r);
uint8_t ring_buffer_empty(ring_buffer* r);
void ring_buffer_flush(ring_buffer* r);
 
#endif