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C51 COMPILER V7.06 TEXT1 09/06/2007 19:50:59 PAGE 1
C51 COMPILER V7.06, COMPILATION OF MODULE TEXT1
OBJECT MODULE PLACED IN Text1.OBJ
COMPILER INVOKED BY: F:\keil 7.06\keil 7.06\安装的\C51\BIN\C51.EXE Text1.c BROWSE DEBUG OBJECTEXTEND
stmt level source
1 #include <AT89X52.H>
2 #include <intrins.h>
3 #define uchar unsigned char
4 #define uint unsigned int
5
6 sbit A_input1 = P1^4;
7 sbit A_input2 = P1^5;
8 sbit A_enable = P1^2;//控制驱动机
9 sbit B_input1 = P1^6;
10 sbit B_input2 = P1^7;
11 sbit B_enable = P1^3;//控制舵动机
12 //sbit endd = P2^0; //接后面的红外检测
13 sbit left =P0^7;
14 sbit midleft=P0^6;
15 sbit midrigh=P0^5;
16 sbit righ=P0^4;
17 sbit intrep1=P0^3;//接1中断
18 sbit K1=P2^0; //按键
19 sbit K2=P2^1;
20 sbit K3=P2^2;
21 sbit K4=P2^3;
22 sbit CLK=P0^0;
23 sbit DAT=P0^1;
24 sbit CS =P0^2;
25 sbit led =P1^1;
26 uint s,s1,c4,c5,c6;
27 uchar DATA_7SEG[]={ 0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90 };
28 unsigned int set,shu1,shu2,c8,c9,m,time1,time2,time3,time4,time5,time6,time7,t,t1;
29 int ph,ph1,we,wr,wt,wy,g1,f1,f2,f3,f4,f5,nn=8,mm,qq;
30 long c1,c2,c3;
31 long adc,w,wz,w1;
32
33 /*延时子函数*/
34 void delay(uint kk)
35 {
36 1 uint i1,j1;
37 1 for(i1=0;i1<kk;i1++)
38 1 {
39 2 for(j1=0;j1<248;j1++)
40 2 {;}
41 2 }
42 1 }
43
44 uchar TLC549ADC(void)
45 {
46 1 uchar i,x;
47 1 CLK=0;
48 1 DAT=1;
49 1 CS=0;
50 1 for(i=0;i<8;i++)
51 1 {
52 2 CLK=1;
53 2 ;
54 2 ;
55 2 x<<=1;
C51 COMPILER V7.06 TEXT1 09/06/2007 19:50:59 PAGE 2
56 2 if(DAT==1) x++;
57 2 CLK=0;
58 2 ;
59 2 ;
60 2 }
61 1
62 1 CS=1;
63 1 return (x);
64 1 }
65
66 void xiansishij()
67 {P3=DATA_7SEG[time3];P2_4=0;delay(1);
68 1 P2_4=1;
69 1 P3=DATA_7SEG[time6];P2_7=0;delay(1);
70 1 P2_7=1;
71 1 P3=DATA_7SEG[time5];P2_6=0;delay(1);
72 1 P2_6=1;
73 1 P3=DATA_7SEG[time4]&0x7f;P2_5=0;delay(1);
74 1 P2_5=1;
75 1 }
76
77 void guiji()
78 {int z;
79 1
80 1 if((midleft==0)&&(midrigh==0)&&(left==0)&&(righ==0))
81 1
82 1 {
83 2 B_input1=0;
84 2 B_input2=0;
85 2 B_enable=0;
86 2 A_input1 = 1;
87 2 A_input2 = 0;
88 2 A_enable = 1;
89 2 }
90 1
91 1 if(midleft==1){
92 2 B_input1=1;
93 2 B_input2=0;
94 2 B_enable = 1;
95 2 for(z=0;z<40;z++);
96 2
97 2 B_input1=0;
98 2 B_input2=1;
99 2 B_enable = 1;
100 2 for(z=0;z<20;z++);
101 2
102 2
103 2 }
104 1 if(midrigh==1){
105 2 B_input1=0;
106 2 B_input2=1;
107 2 B_enable=1;
108 2 for(z=0;z<40;z++);
109 2
110 2 B_input1=1;
111 2 B_input2=0;
112 2 B_enable = 1;
113 2 for(z=0;z<20;z++);
114 2
115 2
116 2 }
117 1 if(left==1){ //c8=0x02;
C51 COMPILER V7.06 TEXT1 09/06/2007 19:50:59 PAGE 3
118 2 //c9=0x00;
119 2 B_input1=1;
120 2 B_input2=0;
121 2 B_enable = 1;
122 2 for(z=0;z<40;z++);
123 2
124 2 B_input1=0;
125 2 B_input2=1;
126 2 B_enable = 1;
127 2 for(z=0;z<20;z++);
128 2 // B_input1=0;
129 2 // B_input2=0;
130 2 //B_enable=0;
131 2
132 2 }
133 1 if(righ==1){ //c8=0x02;
134 2 //c9=0x00;
135 2 B_input1=0;
136 2 B_input2=1;
137 2 B_enable=1;
138 2 for(z=0;z<40;z++);
139 2
140 2 B_input1=1;
141 2 B_input2=0;
142 2 B_enable = 1;
143 2 for(z=0;z<20;z++);
144 2 //B_input1=0;
145 2 //B_input2=0;
146 2 //B_enable=0;
147 2
148 2 }
149 1 }
150
151
152 void xiansi()
153 {P3=0xc0;P2_4=0;delay(2);
154 1 P2_4=1;
155 1 P3=DATA_7SEG[c1]&0x7f;P2_7=0;delay(2);
156 1 P2_7=1;
157 1 P3=DATA_7SEG[c2];P2_6=0;delay(2);
158 1 P2_6=1;
159 1 P3=DATA_7SEG[c3];P2_5=0;delay(2);
160 1 P2_5=1;
161 1 }
162
163
164 void xiansi1()
165 {P3=0xc0;P2_4=0;delay(2);
166 1 P2_4=1;
167 1 P3=DATA_7SEG[c4];P2_7=0;delay(2);
168 1 P2_7=1;
169 1 P3=DATA_7SEG[c5];P2_6=0;delay(2);
170 1 P2_6=1;
171 1 P3=DATA_7SEG[c6]&0x7f;P2_5=0;delay(2);
172 1 P2_5=1;
173 1 }
174
175
176
177 void dianya() //看平衡电压的函数
178 { led=0;
179 1 adc=TLC549ADC();
C51 COMPILER V7.06 TEXT1 09/06/2007 19:50:59 PAGE 4
180 1 w1=(adc*500)/255;
181 1 ph1++;
182 1 if(ph1>5)
183 1 {
184 2 w=w1;
185 2 ph1=0;
186 2 }
187 1 c1=w%10;
188 1 c2=(w/10)%10;
189 1 c3=(w/100)%10;
190 1 xiansi();
191 1 led=0;
192 1 }
193
194
195 void xiansishu()
196 {P3=0xc0;P2_4=0;delay(1);
197 1 P2_4=1;
198 1 P3=0xc0;P2_7=0;delay(1);
199 1 P2_7=1;
200 1 P3=DATA_7SEG[f3];P2_6=0;delay(1);
201 1 P2_6=1;
202 1 P3=DATA_7SEG[f4]&0x7f;P2_5=0;delay(1);
203 1 P2_5=1;
204 1 }
205
206 void xiangais()
207 {P3=0xc0;P2_4=0;delay(1);
208 1 P2_4=1;
209 1 P3=0xc0;P2_7=0;delay(1);
210 1 P2_7=1;
211 1 P3=DATA_7SEG[mm];P2_6=0;delay(1);
212 1 P2_6=1;
213 1 P3=DATA_7SEG[qq]&0x7f;P2_5=0;delay(1);
214 1 P2_5=1;
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