uart.c File Reference

#include <avr/io.h>
#include <inttypes.h>
#include "uart.h"

Include dependency graph for uart.c:

Functions
void	uart_init (void)
static void	uart_send_byte (uint8_t byte)
void	uart_send_buf (uint8_t *buf, uint8_t len)

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Function Documentation

void uart_init

(

void

)

Initialize UART to 9600 Baud Rate and only enable UART for transmission.

void uart_send_buf	(	uint8_t *	buf,
		uint8_t	len
	)

Send a preamble and then a stream of bytes synchronously over the UART.

Here is the call graph for this function:

static void uart_send_byte

(

uint8_t

byte

)

[static]

Send one byte over the uart.synchronously.