#include "uart.h"
#include "config.h"

void uart_init(void)
{
	UBRR1H = 0x00;//(BYTE)(UART_UBBR_VALUE>>8);
	UBRR1L = 0x33;//(BYTE)(UART_UBBR_VALUE);
	UCSR1B = (1<<RXEN1)|(1<<TXEN1);
	UCSR1C = (1<<USBS1)|(1<<UCSZ11)|(1<<UCSZ10);  //(1<<URSEL)|
}

void uart_sendByte(BYTE u8Data)
{
	// Wait if a byte is being transmitted
	while((UCSR1A&(1<<UDRE1)) == 0);
	// Transmit data
	UDR1 = u8Data;
}

BYTE uart_getByte()
{
	// Wait until a byte has been received
	while((UCSR1A&(1<<RXC1)) == 0);
	// Return received data
	return UDR1;
}