#include <lcd.h>
uchar code font6x8[][6] =
{
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, // sp
{ 0x00, 0x00, 0x00, 0x2f, 0x00, 0x00 }, // !
{ 0x00, 0x00, 0x07, 0x00, 0x07, 0x00 }, // "
{ 0x00, 0x14, 0x7f, 0x14, 0x7f, 0x14 }, // #
{ 0x00, 0x24, 0x2a, 0x7f, 0x2a, 0x12 }, // $
{ 0x00, 0x62, 0x64, 0x08, 0x13, 0x23 }, // %
{ 0x00, 0x36, 0x49, 0x55, 0x22, 0x50 }, // &
{ 0x00, 0x00, 0x05, 0x03, 0x00, 0x00 }, // '
{ 0x00, 0x00, 0x1c, 0x22, 0x41, 0x00 }, // (
{ 0x00, 0x00, 0x41, 0x22, 0x1c, 0x00 }, // )
{ 0x00, 0x14, 0x08, 0x3E, 0x08, 0x14 }, // *
{ 0x00, 0x08, 0x08, 0x3E, 0x08, 0x08 }, // +
{ 0x00, 0x00, 0x00, 0xA0, 0x60, 0x00 }, // ,
{ 0x00, 0x08, 0x08, 0x08, 0x08, 0x08 }, // -
{ 0x00, 0x00, 0x60, 0x60, 0x00, 0x00 }, // .
{ 0x00, 0x20, 0x10, 0x08, 0x04, 0x02 }, // /
{ 0x00, 0x3E, 0x51, 0x49, 0x45, 0x3E }, // 0
{ 0x00, 0x00, 0x42, 0x7F, 0x40, 0x00 }, // 1
{ 0x00, 0x42, 0x61, 0x51, 0x49, 0x46 }, // 2
{ 0x00, 0x21, 0x41, 0x45, 0x4B, 0x31 }, // 3
{ 0x00, 0x18, 0x14, 0x12, 0x7F, 0x10 }, // 4
{ 0x00, 0x27, 0x45, 0x45, 0x45, 0x39 }, // 5
{ 0x00, 0x3C, 0x4A, 0x49, 0x49, 0x30 }, // 6
{ 0x00, 0x01, 0x71, 0x09, 0x05, 0x03 }, // 7
{ 0x00, 0x36, 0x49, 0x49, 0x49, 0x36 }, // 8
{ 0x00, 0x06, 0x49, 0x49, 0x29, 0x1E }, // 9
{ 0x00, 0x00, 0x36, 0x36, 0x00, 0x00 }, // :
{ 0x00, 0x00, 0x56, 0x36, 0x00, 0x00 }, // ;
{ 0x00, 0x08, 0x14, 0x22, 0x41, 0x00 }, // <
{ 0x00, 0x14, 0x14, 0x14, 0x14, 0x14 }, // =
{ 0x00, 0x00, 0x41, 0x22, 0x14, 0x08 }, // >
{ 0x00, 0x02, 0x01, 0x51, 0x09, 0x06 }, // ?
{ 0x00, 0x32, 0x49, 0x59, 0x51, 0x3E }, // @
{ 0x00, 0x7C, 0x12, 0x11, 0x12, 0x7C }, // A
{ 0x00, 0x7F, 0x49, 0x49, 0x49, 0x36 }, // B
{ 0x00, 0x3E, 0x41, 0x41, 0x41, 0x22 }, // C
{ 0x00, 0x7F, 0x41, 0x41, 0x22, 0x1C }, // D
{ 0x00, 0x7F, 0x49, 0x49, 0x49, 0x41 }, // E
{ 0x00, 0x7F, 0x09, 0x09, 0x09, 0x01 }, // F
{ 0x00, 0x3E, 0x41, 0x49, 0x49, 0x7A }, // G
{ 0x00, 0x7F, 0x08, 0x08, 0x08, 0x7F }, // H
{ 0x00, 0x00, 0x41, 0x7F, 0x41, 0x00 }, // I
{ 0x00, 0x20, 0x40, 0x41, 0x3F, 0x01 }, // J
{ 0x00, 0x7F, 0x08, 0x14, 0x22, 0x41 }, // K
{ 0x00, 0x7F, 0x40, 0x40, 0x40, 0x40 }, // L
{ 0x00, 0x7F, 0x02, 0x0C, 0x02, 0x7F }, // M
{ 0x00, 0x7F, 0x04, 0x08, 0x10, 0x7F }, // N
{ 0x00, 0x3E, 0x41, 0x41, 0x41, 0x3E }, // O
{ 0x00, 0x7F, 0x09, 0x09, 0x09, 0x06 }, // P
{ 0x00, 0x3E, 0x41, 0x51, 0x21, 0x5E }, // Q
{ 0x00, 0x7F, 0x09, 0x19, 0x29, 0x46 }, // R
{ 0x00, 0x46, 0x49, 0x49, 0x49, 0x31 }, // S
{ 0x00, 0x01, 0x01, 0x7F, 0x01, 0x01 }, // T
{ 0x00, 0x3F, 0x40, 0x40, 0x40, 0x3F }, // U
{ 0x00, 0x1F, 0x20, 0x40, 0x20, 0x1F }, // V
{ 0x00, 0x3F, 0x40, 0x38, 0x40, 0x3F }, // W
{ 0x00, 0x63, 0x14, 0x08, 0x14, 0x63 }, // X
{ 0x00, 0x07, 0x08, 0x70, 0x08, 0x07 }, // Y
{ 0x00, 0x61, 0x51, 0x49, 0x45, 0x43 }, // Z
{ 0x00, 0x00, 0x7F, 0x41, 0x41, 0x00 }, // [
{ 0x00, 0x55, 0x2A, 0x55, 0x2A, 0x55 }, // 55
{ 0x00, 0x00, 0x41, 0x41, 0x7F, 0x00 }, // ]
{ 0x00, 0x04, 0x02, 0x01, 0x02, 0x04 }, // ^
{ 0x00, 0x40, 0x40, 0x40, 0x40, 0x40 }, // _
{ 0x00, 0x00, 0x01, 0x02, 0x04, 0x00 }, // '
{ 0x00, 0x20, 0x54, 0x54, 0x54, 0x78 }, // a
{ 0x00, 0x7F, 0x48, 0x44, 0x44, 0x38 }, // b
{ 0x00, 0x38, 0x44, 0x44, 0x44, 0x20 }, // c
{ 0x00, 0x38, 0x44, 0x44, 0x48, 0x7F }, // d
{ 0x00, 0x38, 0x54, 0x54, 0x54, 0x18 }, // e
{ 0x00, 0x08, 0x7E, 0x09, 0x01, 0x02 }, // f
{ 0x00, 0x18, 0xA4, 0xA4, 0xA4, 0x7C }, // g
{ 0x00, 0x7F, 0x08, 0x04, 0x04, 0x78 }, // h
{ 0x00, 0x00, 0x44, 0x7D, 0x40, 0x00 }, // i
{ 0x00, 0x40, 0x80, 0x84, 0x7D, 0x00 }, // j
{ 0x00, 0x7F, 0x10, 0x28, 0x44, 0x00 }, // k
{ 0x00, 0x00, 0x41, 0x7F, 0x40, 0x00 }, // l
{ 0x00, 0x7C, 0x04, 0x18, 0x04, 0x78 }, // m
{ 0x00, 0x7C, 0x08, 0x04, 0x04, 0x78 }, // n
{ 0x00, 0x38, 0x44, 0x44, 0x44, 0x38 }, // o
{ 0x00, 0xFC, 0x24, 0x24, 0x24, 0x18 }, // p
{ 0x00, 0x18, 0x24, 0x24, 0x18, 0xFC }, // q
{ 0x00, 0x7C, 0x08, 0x04, 0x04, 0x08 }, // r
{ 0x00, 0x48, 0x54, 0x54, 0x54, 0x20 }, // s
{ 0x00, 0x04, 0x3F, 0x44, 0x40, 0x20 }, // t
{ 0x00, 0x3C, 0x40, 0x40, 0x20, 0x7C }, // u
{ 0x00, 0x1C, 0x20, 0x40, 0x20, 0x1C }, // v
{ 0x00, 0x3C, 0x40, 0x30, 0x40, 0x3C }, // w
{ 0x00, 0x44, 0x28, 0x10, 0x28, 0x44 }, // x
{ 0x00, 0x1C, 0xA0, 0xA0, 0xA0, 0x7C }, // y
{ 0x00, 0x44, 0x64, 0x54, 0x4C, 0x44 }, // z
{ 0x14, 0x14, 0x14, 0x14, 0x14, 0x14 } // horiz line
};
uchar code chinese[][24]={
/*-- 文字: 欢 --*/
{0x0A,0x32,0xC2,0x32,0x1E,0x08,0x07,0xE4,0x04,0x14,0x0C,0x00,0x04,0x03,0x00,0x03,
0x08,0x04,0x03,0x00,0x03,0x04,0x08,0x00},
/*-- 文字: 迎 --*/
{0x11,0xF2,0x00,0xFE,0x82,0x41,0x00,0xFE,0x02,0x02,0xFE,0x00,0x08,0x07,0x08,0x09,
0x08,0x08,0x08,0x0F,0x08,0x09,0x09,0x00},
/*-- 文字: 使 --*/
{0x20,0x10,0xFC,0x03,0xF4,0x54,0x54,0xFF,0x54,0x54,0x74,0x00,0x00,0x00,0x0F,0x00,
0x08,0x05,0x02,0x05,0x04,0x08,0x08,0x00},
/*-- 文字: 用 --*/
{0x00,0xFE,0x92,0x92,0x92,0xFE,0x92,0x92,0x92,0xFE,0x00,0x00,0x08,0x07,0x00,0x00,
0x00,0x07,0x00,0x08,0x08,0x0F,0x00,0x00},
/*-- 文字: 曾 --*/
{0x3C,0xA4,0xAD,0xB6,0xA4,0xBC,0xA4,0xB6,0xAD,0xA4,0x3C,0x00,0x00,0x0F,0x0A,0x0A,
0x0A,0x0A,0x0A,0x0A,0x0A,0x0F,0x00,0x00},
/*-- 文字: 阿 --*/
{0xFE,0x02,0x32,0xCE,0x00,0xF2,0x12,0xF2,0x02,0xFE,0x02,0x00,0x0F,0x02,0x02,0x01,
0x00,0x03,0x01,0x09,0x08,0x0F,0x00,0x00},
/*-- 文字: 牛 --*/
{0xA0,0x90,0x8E,0x88,0x88,0xFF,0x88,0x88,0x88,0x88,0x80,0x00,0x00,0x00,0x00,0x00,
0x00,0x0F,0x00,0x00,0x00,0x00,0x00,0x00},
/*-- 文字: 出 --*/
{0x80,0x1E,0x10,0x10,0x10,0xFF,0x10,0x10,0x10,0x1E,0x80,0x00,0x07,0x04,0x04,0x04,
0x04,0x07,0x04,0x04,0x04,0x04,0x0F,0x00},
/*-- 文字: 品 --*/
{0xC0,0x40,0x5F,0x51,0xD1,0x11,0xD1,0x51,0x5F,0x40,0xC0,0x00,0x0F,0x04,0x04,0x04,
0x0F,0x00,0x0F,0x04,0x04,0x04,0x0F,0x00},
};
uchar code tab[]="AD9850 test";
uchar code tab1[]= "Frequence:";
/*************************LCD写字节函数*****************************
**************command为0写命令，command为1写数据*******************/
void LCD_write_byte(uchar dat,command)
{
uchar i;
LCD_CE=0; // 使能LCD
if (command == 0)
LCD_DC = 0; // 传送命令
else
LCD_DC = 1; // 传送数据
for(i=0;i<8;i++)
{
if(dat&0x80)
SDIN = 1;
else
SDIN = 0;
SCLK = 0;
dat = dat << 1;
SCLK = 1;
}
LCD_CE = 1;
}
/**************************LCD清屏函数**********************/
void LCD_clear(void)
{
uint i;
LCD_write_byte(0x0c,0);
LCD_write_byte(0x80,0);
for (i=0; i<504; i++)
LCD_write_byte(0, 1);
}
/*************************LCD坐标设置***********************/
void Lcd_SetPos(char X,Y)
{
LCD_write_byte(0x40|Y, 0); // column 列
LCD_write_byte(0x80|X, 0); // row 行
}
/**************************显示非汉字字符*********************/
void Lcd_WriteDat(uchar c)
{
uchar line;
c=c-32;
for(line=0;line<6;line++)
LCD_write_byte(font6x8[c][line],1);
}
/*显示非汉字字符*/
/*void LCD_write_charxy(uchar X,uchar Y,uchar c)
{
uchar c_line;
LCD_write_byte(0x40 | Y, 0);// 行
LCD_write_byte(0x80 | X, 0);// 列
LCD_CE = 1;
c-=32;
for (c_line=0; c_line<6; c_line++)
LCD_write_byte(font6x8[c][c_line], 1);
}*/
/**************************显示英文字符串*********************/
void Lcd_DispLine(uchar X,uchar Y,char *s)
{
Lcd_SetPos(X,Y);
while (*s)
{
Lcd_WriteDat(*s);
s++;
}
AD9850-sweep-frequency.rar_ad9850_ad9850 sweep_sweep_扫频
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AD9850-sweep-frequency.rar （26个子文件） 
AD9850扫频.uvproj 13KB ad9850.h 264B main.OBJ 7KB AD9850扫频.LST 4KB AD9850扫频.hex 8KB lcd.c 10KB main.c 1KB AD9850.c 1KB lcd.h 491B AD9850扫频.OBJ 5KB STARTUP.LST 14KB AD9850.LST 4KB common.h 200B AD9850扫频.plg 8KB main.LST 3KB AD9850扫频.lnp 89B AD9850扫频_uvproj.bak 13KB AD9850扫频 20KB AD9850扫频_uvopt.bak 54KB STARTUP.A51 6KB lcd.OBJ 10KB lcd.LST 15KB STARTUP.OBJ 749B AD9850扫频.M51 19KB AD9850.OBJ 5KB AD9850扫频.uvopt 58KB资源评论
