final_project/serial.h


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/*
 * serial.h
 *
 * Created: 4/3/2024 10:22:09 AM
 *  Author: bsw9xd
 */ 
#ifndef SERIAL_H
#define SERIAL_H

#include <avr/io.h>


void usart_init();
void usart_txt(char data);
char usart_rxt();
char usart_rxt_blocking();
void usart_txstr(char *str);

#endif