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ECE 477 Final Report Spring 2004

Remote Firmware (Embedded C)

/*********************************************

This program was produced by the

CodeWizardAVR V1.23.8d Standard

Automatic Program Generator

© Copyright 1998-2003 HP InfoTech s.r.l.

http://www.hpinfotech.ro

e-mail:office@hpinfotech.ro

Project :

Version :

Date : 04/23/2004

Author : Group 5

Company : Purdue University

Comments:

Chip type : ATmega162V

Program type : Application

Clock frequency : 8.000000 MHz

Memory model : Small

External SRAM size : 0

Data Stack size : 256

*********************************************/

#include <mega162.h>

#include <delay.h>

#define RXB8 1

#define TXB8 0

#define UPE 2

#define OVR 3

#define FE 4

#define UDRE 5

#define RXC 7

#define FRAMING_ERROR (1<<FE)

#define PARITY_ERROR (1<<UPE)

#define DATA_OVERRUN (1<<OVR)

#define DATA_REGISTER_EMPTY (1<<UDRE)

#define RX_COMPLETE (1<<RXC)

void write_LCD(int Ao, int LCD_in);

// USART1 Receiver buffer

#define RX_BUFFER_SIZE1 25

char rx_buffer1[RX_BUFFER_SIZE1];

unsigned char rx_wr_index1,rx_rd_index1,rx_counter1;

// This flag is set on USART1 Receiver buffer overflow

bit rx_buffer_overflow1;

// USART1 Receiver interrupt service routine

#pragma savereg-

interrupt [USART1_RXC] void uart1_rx_isr(void)

{

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