uart_fcts.h
#ifndef __UART_FCTS_H__
#define __UART_FCTS_H__

#include "config.h"

#ifdef USE_UART

void display_help(void);

void show_settings(void);

void uart1_iface_init(void);

uint8_t str_to_uint16(char *str, uint16_t * out, const uint8_t seek,
    const uint8_t len, const uint16_t min, const uint16_t max);

#endif
#endif