📄 dasin.lst
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C51 COMPILER V8.02 DASIN 06/19/2010 10:36:16 PAGE 1
C51 COMPILER V8.02, COMPILATION OF MODULE DASIN
OBJECT MODULE PLACED IN DAsin.OBJ
COMPILER INVOKED BY: D:\处理软件\keil\C51\BIN\C51.EXE DAsin.c BROWSE DEBUG OBJECTEXTEND
line level source
1 //可观察到发光二极管由灭到亮,而后由亮到灭。
2 //若用示波器观察IOUT引脚电平,可看到正弦波波形。
3 #include<reg51.h>
4 sbit wela=P2^7;
5 sbit dula=P2^6;
6 sbit dawr=P3^6;
7 sbit csda=P3^2;
8 unsigned char j,k;
9 char code dat[]={0x80,0x83,0x86,0x89,0x8d,0x90,0x93,0x96,0x99,0x9c,0x9f,
10 0xa2,0xa5,0xa8,0xab,0xae,0xb1,0xb4,0xb7,0xbc,0xbf,0xc2,0xc5,0xc7,0xca,
11 0xcc,0xcf,0xd1,0xd4,0xd6,0xd8,0xda,0xdd,0xdf,0xe1,0xe3,0xe5,0xe7,0xe9,0xea,
12 0xec,0xee,0xf1,0xf2,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfa,0xfb,0xfc,0xfd,
13 0xfd,0xfe,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
14 0xff,0xff,0xff,0xfe,0xfd,0xfd,0xfc,0xfb,0xfa,0xf9,0xf8,0xf7,0xf6,0xf5,0xf4,
15 0xf3,0xf2,0xf1,0xef,0xee,0xec,0xea,0xe9,0xe7,0xe5,0xe3,0xe1,0xde,0xdd,0xda,
16 0xd8,0xd6,0xd4,0xd1,0xcf,0xcc,0xca,0xc7,0xc5,0xc2,0xbf,0xbc,0xba,0xb7,0xb4,
17 0xb1,0xae,0xab,0xa8,0xa5,0xa2,0x9f,0x9c,0x99,0x96,0x93,0x90,0x8d,0x89,0x86,
18 0x83,0x80,0x80,0x7c,0x79,0x76,0x72,0x6f,0x6c,0x69,0x66,0x63,0x60,0x5d,0x5d,
19 0x5a,0x57,0x55,0x51,0x4e,0x4c,0x48,0x45,0x43,0x40,0x3d,0x3a,0x3a,0x38,0x35,
20 0x33,0x30,0x2e,0x2b,0x29,0x27,0x25,0x22,0x20,0x1e,0x1c,0x1a,0x18,0x16,0x15,
21 0x13,0x11,0x10,0x0e,0x0d,0x0b,0x0a,0x09,0x08,0x07,0x06,0x05,0x04,0x03,0x02,
22 0x02,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
23 0x02,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0d,0x0e,0x10,0x11,
24 0x13,0x15,0x16,0x18,0x1a,0x1c,0x1e,0x20,0x22,0x25,0x27,0x29,0x2b,0x2e,0x30,
25 0x33,0x35,0x38,0x3a,0x3d,0x40,0x43,0x45,0x48,0x4c,0x4e,0x51,0x55,0x57,0x5a,
26 0x5d,0x60,0x63,0x66,0x69,0x6c,0x6f,0x72,0x76,0x79,0x7c,0x80};
27
28
29 void delay(unsigned char i)
30 {
31 1 for(j=i;j>0;j--)
32 1 for(k=125;k>0;k--);
33 1 }
34 void main()
35 {
36 1 wela=0;
37 1 dula=0;
38 1 csda=0;
39 1 dawr=0;
40 1 while(1)
41 1 {
42 2 unsigned char m;
43 2 for(m=0;m<292;m++)
44 2 P0=dat[m];
45 2 delay(10);
46 2 }
47 1 }
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 61 ----
CONSTANT SIZE = 262 ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 2 1
C51 COMPILER V8.02 DASIN 06/19/2010 10:36:16 PAGE 2
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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