AVR-Square-Wave-Organ/USART_8h_source.html

#ifndef USART_H

#define USART_H


void initUSART(void);


void printString(const char String[]);


uint8_t receiveByte(void);


void transmitByte(uint8_t data);


#endif /* USART_H */

initUSART
void initUSART(void)
Initializes the USART peripheral for serial communication.
Definition USART.c:34

receiveByte
uint8_t receiveByte(void)
Receives a single byte from USART.
Definition USART.c:88

printString
void printString(const char String[])
Sends a null-terminated string over USART.

transmitByte
void transmitByte(uint8_t data)
Transmits a single byte over USART.
Definition USART.c:71