PROGRAM CV AVR REMOTE CONTROL (TRANSMITTER)
/*****************************************************
This program was produced by the
CodeWizardAVR V2.05.0 Professional
Automatic Program Generator
© Copyright 1998-2010 Pavel Haiduc, HP
InfoTech s.r.l.
http://www.hpinfotech.com
Project : Remote Kontrol Robot Kontrol
Wireless
Version : I Hexapod UHF
Date
: 9/16/2012
Author
: Mada Sanjaya WS, Ph.D
Company : Bolabot Techno Robotic School
Comments: "Semangat harapan itu masih
ada"
Chip type : ATmega8
Program type : Application
AVR Core Clock frequency: 12.000000 MHz
Memory model : Small
External RAM size : 0
Data Stack size : 256
*****************************************************/
#include <mega8.h>
// Standard Input/Output functions
#include <stdio.h>
#include <delay.h>
unsigned char perintah;
// Declare your global variables here
void main(void)
{
// Declare your local variables here
// Input/Output Ports initialization
// Port B initialization
// Func7=In Func6=In Func5=In Func4=In
Func3=In Func2=In Func1=In Func0=In
// State7=T State6=T State5=T State4=T
State3=T State2=T State1=T State0=T
PORTB=0x00;
DDRB=0x00;
// Port C initialization
// Func6=In Func5=In Func4=In Func3=In
Func2=In Func1=In Func0=In
// State6=T State5=T State4=T State3=T
State2=T State1=T State0=T
PORTC=0x00;
DDRC=0x00;
// Port D initialization
// Func7=In Func6=In Func5=In Func4=In
Func3=In Func2=In Func1=In Func0=In
// State7=T State6=T State5=T State4=T
State3=T State2=T State1=T State0=T
PORTD=0x00;
DDRD=0x00;
// Timer/Counter 0 initialization
// Clock source: System Clock
// Clock value: Timer 0 Stopped
TCCR0=0x00;
TCNT0=0x00;
// Timer/Counter 1 initialization
// Clock source: System Clock
// Clock value: Timer1 Stopped
// Mode: Normal top=0xFFFF
// OC1A output: Discon.
// OC1B output: Discon.
// Noise Canceler: Off
// Input Capture on Falling Edge
// Timer1 Overflow Interrupt: Off
// Input Capture Interrupt: Off
// Compare A Match Interrupt: Off
// Compare B Match Interrupt: Off
TCCR1A=0x00;
TCCR1B=0x00;
TCNT1H=0x00;
TCNT1L=0x00;
ICR1H=0x00;
ICR1L=0x00;
OCR1AH=0x00;
OCR1AL=0x00;
OCR1BH=0x00;
OCR1BL=0x00;
// Timer/Counter 2 initialization
// Clock source: System Clock
// Clock value: Timer2 Stopped
// Mode: Normal top=0xFF
// OC2 output: Disconnected
ASSR=0x00;
TCCR2=0x00;
TCNT2=0x00;
OCR2=0x00;
// External Interrupt(s) initialization
// INT0: Off
// INT1: Off
MCUCR=0x00;
// Timer(s)/Counter(s) Interrupt(s)
initialization
TIMSK=0x00;
// USART initialization
// Communication Parameters: 8 Data, 1
Stop, No Parity
// USART Receiver: Off
// USART Transmitter: On
// USART Mode: Asynchronous
// USART Baud Rate: 1200
UCSRA=0x00;
UCSRB=0x08;
UCSRC=0x86;
UBRRH=0x02;
UBRRL=0x70;
// Analog Comparator initialization
// Analog Comparator: Off
// Analog Comparator Input Capture by
Timer/Counter 1: Off
ACSR=0x80;
SFIOR=0x00;
// ADC initialization
// ADC disabled
ADCSRA=0x00;
// SPI initialization
// SPI disabled
SPCR=0x00;
// TWI initialization
// TWI disabled
TWCR=0x00;
// mendefinisikan input output
DDRD.5=0; //input
tombol perintah belok kiri
DDRD.6=0; //input
tombol perintah belok kanan
DDRD.7=0; //input
tombol perintah mundur
DDRB.0=0; //input
tombol perintah maju
DDRD.2=1; //output
led indikator ketika tombol ditekan
while (1)
{
if (PINB.0!=0)
//program maju
{
perintah=1;
PORTD.2=0;
}
else if
(PIND.7!=0)
//program mundur
{
perintah=2;
PORTD.2=0;
}
else if
(PIND.6!=0)
//program belok
kanan
{
perintah=3;
PORTD.2=0;
}
else if
(PIND.5!=0)
//program belok
kiri
{
perintah=4;
PORTD.2=0;
}
else
{
perintah=0; //
diam
PORTD.2=1;
}
putchar(perintah); // mengirim tipe data perintah
}
}
PROGRAM CV AVR ROBOT KONTROL DIGITAL (RECEIVER)
/*****************************************************
This program was produced by the
CodeWizardAVR V2.05.0 Professional
Automatic Program Generator
© Copyright 1998-2010 Pavel Haiduc, HP
InfoTech s.r.l.
http://www.hpinfotech.com
Project : Receiver Robot Kontrol Wireless
Version : I Hexapod
Date
: 9/16/2012
Author
: Mada Sanjaya WS, Ph.D
Company : Bolabot Techno Robotic School
Comments: "Semangat Harapan itu Masih
Ada!!!"
Chip type : ATmega8
Program type : Application
AVR Core Clock frequency: 12.000000 MHz
Memory model : Small
External RAM size : 0
Data Stack size : 256
*****************************************************/
#include <mega8.h>
#ifndef RXB8
#define RXB8 1
#endif
#ifndef TXB8
#define TXB8 0
#endif
#ifndef UPE
#define UPE 2
#endif
#ifndef DOR
#define DOR 3
#endif
#ifndef FE
#define FE 4
#endif
#ifndef UDRE
#define UDRE 5
#endif
#ifndef RXC
#define RXC 7
#endif
#define FRAMING_ERROR (1<<FE)
#define PARITY_ERROR (1<<UPE)
#define DATA_OVERRUN (1<<DOR)
#define DATA_REGISTER_EMPTY (1<<UDRE)
#define RX_COMPLETE (1<<RXC)
unsigned char dataku;
// mendefinisikan data
// USART Receiver buffer
#define RX_BUFFER_SIZE 8
char rx_buffer[RX_BUFFER_SIZE];
#if RX_BUFFER_SIZE <= 256
unsigned char
rx_wr_index,rx_rd_index,rx_counter;
#else
unsigned int
rx_wr_index,rx_rd_index,rx_counter;
#endif
// This flag is set on USART Receiver
buffer overflow
bit rx_buffer_overflow;
// USART Receiver interrupt service routine
interrupt [USART_RXC] void
usart_rx_isr(void)
{
char status,data;
status=UCSRA;
data=UDR;
if ((status & (FRAMING_ERROR |
PARITY_ERROR | DATA_OVERRUN))==0)
{
rx_buffer[rx_wr_index++]=data;
#if RX_BUFFER_SIZE == 256
// special case for receiver buffer size=256
if
(++rx_counter == 0)
{
#else
if
(rx_wr_index == RX_BUFFER_SIZE) rx_wr_index=0;
if
(++rx_counter == RX_BUFFER_SIZE)
{
rx_counter=0;
#endif
rx_buffer_overflow=1;
}
}
}
#ifndef _DEBUG_TERMINAL_IO_
// Get a character from the USART Receiver
buffer
#define _ALTERNATE_GETCHAR_
#pragma used+
char getchar(void)
{
char data;
while (rx_counter==0);
data=rx_buffer[rx_rd_index++];
#if RX_BUFFER_SIZE != 256
if (rx_rd_index == RX_BUFFER_SIZE)
rx_rd_index=0;
#endif
#asm("cli")
--rx_counter;
#asm("sei")
return data;
}
#pragma used-
#endif
// Standard Input/Output functions
#include <stdio.h>
// Declare your global variables here
void main(void)
{
// Declare your local variables here
// Input/Output Ports initialization
// Port B initialization
// Func7=In Func6=In Func5=In Func4=In
Func3=In Func2=Out Func1=Out Func0=In
// State7=T State6=T State5=T State4=T
State3=T State2=0 State1=0 State0=T
PORTB=0x00;
DDRB=0x06;
// Port C initialization
// Func6=In Func5=In Func4=In Func3=In
Func2=In Func1=In Func0=In
// State6=T State5=T State4=T State3=T
State2=T State1=T State0=T
PORTC=0x00;
DDRC=0x00;
// Port D initialization
// Func7=In Func6=In Func5=In Func4=In
Func3=In Func2=In Func1=In Func0=In
// State7=T State6=T State5=T State4=T
State3=T State2=T State1=T State0=T
PORTD=0x00;
DDRD=0x00;
// Timer/Counter 0 initialization
// Clock source: System Clock
// Clock value: Timer 0 Stopped
TCCR0=0x00;
TCNT0=0x00;
// Timer/Counter 1 initialization
// Clock source: System Clock
// Clock value: 11.719 kHz
// Mode: Fast PWM top=0x00FF
// OC1A output: Non-Inv.
// OC1B output: Non-Inv.
// Noise Canceler: Off
// Input Capture on Falling Edge
// Timer1 Overflow Interrupt: Off
// Input Capture Interrupt: Off
// Compare A Match Interrupt: Off
// Compare B Match Interrupt: Off
TCCR1A=0xA1;
TCCR1B=0x0D;
TCNT1H=0x00;
TCNT1L=0x00;
ICR1H=0x00;
ICR1L=0x00;
OCR1AH=0x00;
OCR1AL=0x00;
OCR1BH=0x00;
OCR1BL=0x00;
// Timer/Counter 2 initialization
// Clock source: System Clock
// Clock value: Timer2 Stopped
// Mode: Normal top=0xFF
// OC2 output: Disconnected
ASSR=0x00;
TCCR2=0x00;
TCNT2=0x00;
OCR2=0x00;
// External Interrupt(s) initialization
// INT0: Off
// INT1: Off
MCUCR=0x00;
// Timer(s)/Counter(s) Interrupt(s)
initialization
TIMSK=0x00;
// USART initialization
// Communication Parameters: 8 Data, 1
Stop, No Parity
// USART Receiver: On
// USART Transmitter: Off
// USART Mode: Asynchronous
// USART Baud Rate: 1200
UCSRA=0x00;
UCSRB=0x90;
UCSRC=0x86;
UBRRH=0x02;
UBRRL=0x70;
// Analog Comparator initialization
// Analog Comparator: Off
// Analog Comparator Input Capture by
Timer/Counter 1: Off
ACSR=0x80;
SFIOR=0x00;
// ADC initialization
// ADC disabled
ADCSRA=0x00;
// SPI initialization
// SPI disabled
SPCR=0x00;
// TWI initialization
// TWI disabled
TWCR=0x00;
// Global enable interrupts
#asm("sei")
// mendefinisikan output motor DC
DDRD.5=1; //output
motor kiri
DDRD.6=1; //output
motor kiri
DDRD.7=1; //output
motor kanan
DDRB.0=1; //output
motor kanan
// kondisi awal
PORTD.5=1;
PORTD.6=1;
PORTD.7=1;
PORTB.0=1;
// mengatur kecepatan motor dengan PWM
OCR1A=200; // kecepatan motor kiri
OCR1B=200; // kecepatan motor kanan
while (1)
{
dataku=rx_buffer[0];
if(dataku==1) //
program maju, kedua motor bergerak kedepan
{
PORTD.5=1;
PORTD.6=0;
PORTD.7=1;
PORTB.0=0;
}
else if (dataku==2)
//program mundur, kedua motor bergerak kebelakang
{
PORTD.5=0;
PORTD.6=1;
PORTD.7=0;
PORTB.0=1;
}
else if (dataku==3)
//program belok kanan, motor kanan mundur, motor kiri maju
{
PORTD.5=1;
PORTD.6=0;
PORTD.7=0;
PORTB.0=1;
}
else if (dataku==4) //program belok kiri, motor kanan maju,
motor kiri mundur
{
PORTD.5=0;
PORTD.6=1;
PORTD.7=1;
PORTB.0=0;
}
else // tidak
ada perintah kedua motor diam
{
PORTD.5=0;
PORTD.6=0;
PORTD.7=0;
PORTB.0=0;
}
}
}
Copyright 2013@ Profesor Bolabot