📄 void.lst
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C51 COMPILER V8.02 VOID 04/27/2008 15:48:32 PAGE 1
C51 COMPILER V8.02, COMPILATION OF MODULE VOID
OBJECT MODULE PLACED IN void.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE void.c BROWSE DEBUG OBJECTEXTEND
line level source
1 #include <at892051.h>
2
3 sbit STA_4094 = P1^5; //4094起动
4 sbit CLK_4094 = P1^3; //4094时钟
5 sbit DATA_4094= P1^4; //4094数据
6 sbit LED1 = P1^6; //LED1使能
7 sbit LED2 = P1^7; //LED2使能
8 sbit INFR = P1^1; //红外输入
9
10 #define uchar unsigned char
11 #define uint unsigned int
12
13 uchar code str[]={0xff,0x3a,0xfc,0x60,0xda,0x2a,0x8e}; //8. ,d ,0 ,1 ,2 ,n ,f
14 uchar senddata,flag;
15
16 void fun_all(); //LED全亮
17 void fun_d1(); //LED显示d1
18 void fun_d2(); //LED显示d2
19 void fun_on(); //LED显示on
20 void fun_of(); //LED显示of
21 void delay(uchar k); //延时
22 void fun_send(); //串行数据发送
23 infrared(); //红外解码
24 lead(); //起始码
25 data_code(); //读码值
26 void main()
27 {
28 1 fun_all();
29 1
30 1 }
31 void fun_all()
32 {
33 1 LED1 = 1;
34 1 LED2 = 0;
35 1 senddata = str[0];
36 1 fun_send();
37 1 delay(50);
38 1 LED2 = 1;
39 1 LED1 = 0;
40 1 senddata = str[0];
41 1 fun_send();
42 1 }
43 void fun_d1()
44 {
45 1 LED1 = 1;
46 1 LED2 = 0;
47 1 senddata = str[1];
48 1 fun_send();
49 1 delay(50);
50 1 LED2 = 1;
51 1 LED1 = 0;
52 1 senddata = str[3];
53 1 fun_send();
54 1 }
55 void fun_d2()
C51 COMPILER V8.02 VOID 04/27/2008 15:48:32 PAGE 2
56 {
57 1 LED1 = 1;
58 1 LED2 = 0;
59 1 senddata = str[1];
60 1 fun_send();
61 1 delay(50);
62 1 LED2 = 1;
63 1 LED1 = 0;
64 1 senddata = str[4];
65 1 fun_send();
66 1 }
67 void fun_on()
68 {
69 1 LED1 = 1;
70 1 LED2 = 0;
71 1 senddata = str[2];
72 1 fun_send();
73 1 delay(50);
74 1 LED2 = 1;
75 1 LED1 = 0;
76 1 senddata = str[5];
77 1 fun_send();
78 1 }
79 void fun_of()
80 {
81 1 LED1 = 1;
82 1 LED2 = 0;
83 1 senddata = str[2];
84 1 fun_send();
85 1 delay(50);
86 1 LED2 = 1;
87 1 LED1 = 0;
88 1 senddata = str[6];
89 1 fun_send();
90 1 }
91 void delay(uchar k)
92 {
93 1 uchar i;
94 1 for(i=0;i<k;i++)
95 1 { ; }
96 1 }
97 void fun_send() // 移位传送
98 {
99 1 uchar i;
100 1 for (i=0; i<=7; i++)
101 1 {
102 2 STA_4094 = 1;
103 2 delay(100);
104 2 CLK_4094 = 1;
105 2 delay(10);
106 2 CLK_4094 =0;
107 2 if (senddata & 0x80)
108 2 DATA_4094 = 1;
109 2 else
110 2 DATA_4094 = 0;
111 2 senddata <<= 1;
112 2 delay(3);
113 2 CLK_4094 = 1;
114 2 STA_4094 = 0;
115 2 delay(5);
116 2 }
117 1 }
C51 COMPILER V8.02 VOID 04/27/2008 15:48:32 PAGE 3
118
119 infrared() //红外解码
120 {
121 1 lead();
122 1 if(flag)
123 1 data_code();
124 1 //开发中......
125 1 }
126 lead()
127 {
128 1 begain:
129 1 INFR=0;
130 1 if(INFR==1)
131 1 {
132 2 TMOD = 0x01;
133 2 TH0 = 0xDC;
134 2 TL0 = 0xD8;
135 2 TR0 = 1;
136 2 }
137 1 if(TF0==1)
138 1 {if(INFR==0)
139 2 {
140 3 TH0 = 0xee;
141 3 TL0 = 0x6c;
142 3 TR0 = 1;
143 3 }
144 2 else
145 2 goto begain;
146 2 if(TF0==1)
147 2 if(INFR==1)
148 2 flag = 1;
149 2 else
150 2 goto begain;
151 2 }
152 1 else
153 1 goto begain;
154 1 }
155 data_code()
156 {
157 1 uchar temp = 0;
158 1 uchar temp1 = 0;
159 1 uchar BitCounter = 8;
160 1 INFR = 1;
161 1 do{
162 2 if(INFR) /*如果INFR=1;*/
163 2 temp=temp|0x01; /*temp的最低位置1*/
164 2 else
165 2 temp=temp&0xfe; /*否则temp的最低位清0*/
166 2 if(BitCounter-1)
167 2 {
168 3 temp1=temp<<1;
169 3 temp=temp1;
170 3 }
171 2 BitCounter--;
172 2 }
173 1 while(BitCounter);
174 1 return(temp);
175 1 }
176
MODULE INFORMATION: STATIC OVERLAYABLE
C51 COMPILER V8.02 VOID 04/27/2008 15:48:32 PAGE 4
CODE SIZE = 293 ----
CONSTANT SIZE = 7 ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 2 ----
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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