/main/file.h
#pragma once

#include "freertos/FreeRTOS.h"
#include "freertos/stream_buffer.h"

int file_init();
void file_reader_open(const char* filename);
void file_reader_subscribe(StreamBufferHandle_t bh);
void file_reader_start();
void file_reader_stop();
void file_reader_seek(long offset, int whence);
void file_reader_close();