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تو بسکام نوشتم جواب گرفتم
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طفا کمک کنید
من این برنامه رو تو کدویژن نوشتم جواب گرفتم
تو بسکام نوشتم جواب گرفتم
ولی تو atmel studio جواب نمیگیرم
طفا کمک کنید
کد:
#define CRYSTAL 20UL//MHZ
#define MHZ 1000000UL
#define F_CPU (CRYSTAL*MHZ)
#include <avr/io.h>
#include <stdio.h> //for fprintf using!
#include <compat/deprecated.h>
#include <util/delay.h>
#include <inttypes.h>
#define bv(bit) (1<<bit)
#define sbi(byte,bit) byte|=bv(bit)
#define cbi(byte,bit) byte&=~bv(bit)
//Data Port////////////////////////////////////////////////////////////
#define LCD_DATA_PORT PORTA
#define LCD_DATA_DDR DDRA
#define LCD_DATA_PIN PINA
//Control Port/////////////////////////////////////////////////////////
#define LCD_CTRL_PORT PORTC
#define LCD_CTRL_DDR DDRC
#define LCD_CTRL_PIN PINC
//Control Pin//////////////////////////////////////////////////////////
#define LCD_RD_BIT 0
#define LCD_WR_BIT 1
#define LCD_RS_BIT 2
#define LCD_CS_BIT 3
#define LCD_RST_BIT 4
///////////////////////////////////////////////////////////////////////
#define RDH() sbi(LCD_CTRL_PORT,LCD_RD_BIT)
#define RDL() cbi(LCD_CTRL_PORT,LCD_RD_BIT)
#define WRH() sbi(LCD_CTRL_PORT,LCD_WR_BIT)
#define WRL() sbi(LCD_CTRL_PORT,LCD_WR_BIT)
#define RSH() sbi(LCD_CTRL_PORT,LCD_RS_BIT)
#define RSL() cbi(LCD_CTRL_PORT,LCD_RS_BIT)
#define CSH() sbi(LCD_CTRL_PORT,LCD_CS_BIT)
#define CSL() cbi(LCD_CTRL_PORT,LCD_CS_BIT)
#define RSTH() sbi(LCD_CTRL_PORT,LCD_RST_BIT)
#define RSTL() cbi(LCD_CTRL_PORT,LCD_RST_BIT)
///////////////////////////////////////////////////////////////////////
void write_8bit(unsigned char _value);
void write_data(unsigned int data);
void write_command(unsigned int command);
void lcd_writereg(unsigned int _cmd , unsigned int _data);
void Lcd_init(void);
void lcd_clear(int color);
void lcd_reset(void);
void lcd_init_port(void);
///////////////////////////////////////////////////////////////////////
#define Black 0x0000
#define Blue 0x001F
#define Red 0xF800
#define Green 0x07E0
#define Cyan 0x07FF
#define Magenta 0xF81F
#define Yellow 0xFFE0
#define White 0xFFFF
///////////////////////////////////////////////////////////////////////
unsigned char HIGH (unsigned int integer);
unsigned char LOW (unsigned int integer);
///////////////////////////////////////////////////////////////////////
int main(void)
{
lcd_init_port();
lcd_reset();
Lcd_init();
lcd_clear(Yellow);
DDRD|=bv(7);
while(1)
{
PORTD^=bv(7);
_delay_ms(1000);
}
}
void lcd_init_port(void)
{
LCD_DATA_DDR=0xff;
LCD_DATA_PORT=0x00;
LCD_CTRL_DDR|= bv(LCD_RD_BIT)|
bv(LCD_WR_BIT)|
bv(LCD_RS_BIT)|
bv(LCD_CS_BIT)|
bv(LCD_RST_BIT);
}
void Lcd_init(void)
{
lcd_reset();
_delay_ms(100);
lcd_writereg (0x0001 , 0x0100);
lcd_writereg (0x0002 , 0x0700);
lcd_writereg (0x0003 , 0x1030);
lcd_writereg (0x0008 , 0x0302);
lcd_writereg (0x0009 , 0x0000);
lcd_writereg (0x000a , 0x0008);
lcd_writereg (0x0010 , 0x0000);
lcd_writereg (0x0011 , 0x0005);
lcd_writereg (0x0012 , 0x0000);
lcd_writereg (0x0013 , 0x0000);
_delay_ms(200);
lcd_writereg (0x0010 , 0x12b0);
_delay_ms(100);
lcd_writereg (0x0011 , 0x0007);
_delay_ms(100);
lcd_writereg (0x0012 , 0x008C);
lcd_writereg (0x0013 , 0x1700);
lcd_writereg (0x0029 , 0x0020);
_delay_ms(100);
lcd_writereg (0x0030 , 0x0000);
lcd_writereg (0x0031 , 0x0106);
lcd_writereg (0x0032 , 0x0101);
lcd_writereg (0x0035 , 0x0106);
lcd_writereg (0x0036 , 0x0203);
lcd_writereg (0x0037 , 0x0000);
lcd_writereg (0x0038 , 0x0707);
lcd_writereg (0x0039 , 0x0204);
lcd_writereg (0x003C , 0x0106);
lcd_writereg (0x003D , 0x0103);
lcd_writereg (0x0050 , 0x0000);
lcd_writereg (0x0051 , 0x00EF);
lcd_writereg (0x0052 , 0x0000);
lcd_writereg (0x0053 , 0x013F);
lcd_writereg (0x0060 , 0xA700);
lcd_writereg (0x0061 , 0x0001);
lcd_writereg (0x0090 , 0x0030);
lcd_writereg (0x0007 , 0x0133);
}
void lcd_writereg(unsigned int _cmd , unsigned int _data)
{
write_command(_cmd);
write_data(_data);
}
void lcd_reset(void)
{
CSH();
RDH();
WRH();
RSH();
RSTH();
_delay_ms(20);
RSTL();
_delay_ms(1000);
RSTH();
_delay_ms(20);
}
void write_command(unsigned int command)
{
RDH();
RSL();//COMMAND
CSL();
write_8bit(HIGH(command));
write_8bit(LOW(command));
RSH();
CSH();
}
void write_data(unsigned int data)
{
RDH();
RSH();//DATA
CSL();
write_8bit(HIGH(data));
write_8bit(LOW(data));
RSH();
CSH();
}
void write_8bit(unsigned char _value)
{
WRL();
LCD_DATA_PORT = _value;
WRH();
}
void lcd_clear(int color)
{
int i,j;
lcd_writereg(0x0020 , 0x0000);
lcd_writereg(0x0021 , 0x0000);
write_command(0x0022);
for(i=0;i<320;i++)
for(j=0;j<240;j++)
write_data(color);
}
unsigned char HIGH(unsigned int integer)
{
return ( (integer>>8) & 0xff);
}
unsigned char LOW(unsigned int integer)
{
return (integer&0xff);
}
دیدگاه