📄 pmlcd.lst
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C51 COMPILER V8.08 PMLCD 12/08/2008 21:06:17 PAGE 1
C51 COMPILER V8.08, COMPILATION OF MODULE PMLCD
OBJECT MODULE PLACED IN PMLCD.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE PMLCD.c BROWSE DEBUG OBJECTEXTEND
line level source
1 #include <reg52.h>
2 #include <string.h>
3 #include <stdlib.h>
4 #include <stdio.h>
5
6 #define uchar unsigned char
7 #define dat 1
8 #define comm 0
9 #define f_page 0xb8//页基址
10 #define f_row 0xc0//起始行基址
11 #define f_line 0x00//起始列基址
12
13
14
15 sbit lck=P3^5;
16
17 unsigned char cash[8];
18 //unsigned char xdata cmd8279 _at_ 0x9100;
19 //unsigned char xdata dat8279 _at_ 0x9000;
20
21
22 void wr_lcd (uchar choe1,uchar choe2,uchar data_comm,uchar content);
23 void chk_busy (uchar choe1,uchar choe2);
24 void delay (unsigned int us);
25 void delay1 (unsigned int ms);
26 void disphz (uchar code *chn);
27 void dispzf (uchar code *chn);
28 void disptu (uchar code *img);
29 void wrlattice (uchar data1,uchar data2);
30
31
32 //供LCD显示的汉字点阵
33 //"无忧电子开发网祝你成功！"
34 uchar code tab1[]={
35 /*-- 文字: 空格 --*/
36 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
37 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
38 /*-- 文字: 无 --*/
39 0x00,0x40,0x42,0x42,0x42,0x42,0x42,0xFE,0xC2,0x42,0x42,0x42,0x42,0x42,0x40,0x00,
40 0x40,0x40,0x20,0x10,0x08,0x04,0x03,0x00,0x3F,0x40,0x40,0x40,0x40,0x40,0x70,0x00,
41 /*-- 文字: 祝 --*/
42 0x08,0x08,0x89,0xCE,0xA8,0x18,0x00,0xFE,0x82,0x82,0x82,0x82,0xFE,0x00,0x00,0x00,
43 0x02,0x01,0x00,0xFF,0x00,0x83,0x40,0x30,0x0F,0x00,0x00,0x7F,0x80,0x80,0xF0,0x00,
44 /*-- 文字: 忧 --*/
45 0x70,0x00,0xFF,0x08,0x10,0x20,0x20,0x20,0xFF,0x20,0xE0,0x22,0x2C,0x24,0x20,0x00,
46 0x00,0x00,0xFF,0x00,0x80,0x60,0x18,0x07,0x00,0x00,0x3F,0x40,0x40,0x40,0x70,0x00,
47 /*-- 文字: 你 --*/
48 0x80,0x40,0xF0,0x2C,0x43,0x20,0x98,0x0F,0x0A,0xE8,0x08,0x88,0x28,0x1C,0x08,0x00,
49 0x00,0x00,0x7F,0x00,0x10,0x0C,0x03,0x21,0x40,0x3F,0x00,0x00,0x03,0x1C,0x08,0x00,
50 /*-- 文字: 电 --*/
51 0x00,0x00,0xF8,0x48,0x48,0x48,0x48,0xFF,0x48,0x48,0x48,0x48,0xF8,0x00,0x00,0x00,
52 0x00,0x00,0x0F,0x04,0x04,0x04,0x04,0x3F,0x44,0x44,0x44,0x44,0x4F,0x40,0x70,0x00,
53 /*-- 文字: 成 --*/
54 0x00,0x00,0xF8,0x48,0x48,0x48,0xC8,0x08,0xFF,0x08,0x09,0x0A,0xC8,0x88,0x08,0x00,
55 0x40,0x30,0x0F,0x00,0x08,0x50,0x4F,0x20,0x10,0x0B,0x0C,0x12,0x21,0x40,0xF0,0x00,
C51 COMPILER V8.08 PMLCD 12/08/2008 21:06:17 PAGE 2
56 /*-- 文字: 子 --*/
57 0x00,0x00,0x02,0x02,0x02,0x02,0x02,0xE2,0x12,0x0A,0x06,0x02,0x00,0x80,0x00,0x00,
58 0x01,0x01,0x01,0x01,0x01,0x41,0x81,0x7F,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,
59 /*-- 文字: 功--*/
60 0x00,0x04,0x04,0x04,0xFC,0x04,0x14,0x14,0x10,0x90,0x7F,0x10,0x10,0xF0,0x00,0x00,
61 0x04,0x0C,0x04,0x04,0x03,0x42,0x22,0x11,0x0C,0x23,0x20,0x60,0x20,0x1F,0x00,0x00,
62 /*-- 文字: 开 --*/
63 0x40,0x42,0x42,0x42,0x42,0xFE,0x42,0x42,0x42,0x42,0xFE,0x42,0x42,0x42,0x42,0x00,
64 0x00,0x40,0x20,0x10,0x0C,0x03,0x00,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,0x00,0x00,
65 /*-- 文字: 空格--*/
66 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
67 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
68 /*-- 文字: 发 --*/
69 0x00,0x10,0x3E,0x10,0x10,0xF0,0x9F,0x90,0x90,0x92,0x94,0x1C,0x10,0x10,0x10,0x00,
70 0x40,0x20,0x10,0x88,0x87,0x41,0x46,0x28,0x10,0x28,0x27,0x40,0xC0,0x40,0x00,0x00,
71 };
72
73 //供LCD显示的字符点阵
74 //"Servic Tel: 0755-28169534"
75 uchar code tab2[]={
76 /*-- 文字: --*/
77 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
78 /*-- 文字: --*/
79 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
80 /*-- 文字: S --*/
81 0x00,0x70,0x88,0x08,0x08,0x08,0x38,0x00,0x00,0x38,0x20,0x21,0x21,0x22,0x1C,0x00,
82 /*-- 文字: 0 --*/
83 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,
84 /*-- 文字: e --*/
85 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,
86 /*-- 文字: 7 --*/
87 0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
88 /*-- 文字: r --*/
89 0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x20,0x20,0x3F,0x21,0x20,0x00,0x01,0x00,
90 /*-- 文字: 5 --*/
91 0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,
92 /*-- 文字: v --*/
93 0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x00,0x01,0x0E,0x30,0x08,0x06,0x01,0x00,
94 /*-- 文字: 5 --*/
95 0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,
96 /*-- 文字: i --*/
97 0x00,0x80,0x98,0x98,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,
98 /*-- 文字: - --*/
99 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
100 /*-- 文字: c --*/
101 0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x00,
102 /*-- 文字: 8 --*/
103 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,
104 /*-- 文字: e --*/
105 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,
106 /*-- 文字: 8 --*/
107 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,
108 /*-- 文字: --*/
109 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
110 /*-- 文字: 3 --*/
111 0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,
112 /*-- 文字: T --*/
113 0x18,0x08,0x08,0xF8,0x08,0x08,0x18,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,
114 /*-- 文字: 0 --*/
115 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,
116 /*-- 文字: e --*/
117 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,
C51 COMPILER V8.08 PMLCD 12/08/2008 21:06:17 PAGE 3
118 /*-- 文字: 5 --*/
119 0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,
120 /*-- 文字: l --*/
121 0x00,0x08,0x08,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,
122 /*-- 文字: 8 --*/
123 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,
124 /*-- 文字: : --*/
125 0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,
126 /*-- 文字: 8 --*/
127 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,
128 /*-- 文字: --*/
129 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
130 /*-- 文字: 0 --*/
131 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,
132 };
133
134 uchar code tab3[]={
135 /*-- 调入了一幅图像*/
136 /*-- 宽度x高度=122x32 --*/
137 0x0C,0x08,0x08,0x06,0x02,0x06,0x0C,0x08,0x08,0x04,0x04,0x04,0x02,0x02,0x01,0x03,
138 0x02,0x04,0x0C,0x0C,0x04,0x02,0x02,0x01,0x01,0x01,0x01,0x01,0x01,0x02,0x04,0x0C,
139 0x08,0x08,0x08,0x04,0x04,0x04,0x02,0x02,0x01,0x01,0x01,0x01,0x03,0x06,0x0C,0x08,
140 0x08,0x08,0x08,0x04,0x04,0x02,0x02,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x03,0x06,
141 0x08,0x0C,0x02,0x03,0x01,0x01,0x01,0x01,0x02,0x06,0x0C,0x08,0x08,0x0C,0x06,0x02,
142 0x02,0x02,0x04,0x04,0x06,0x03,0x00,0x00,0x00,0x00,0x00,0x78,0x48,0xC8,0xC8,0xFC,
143 0x92,0x12,0x1E,0xDF,0xFF,0x1F,0x8F,0x87,0xC7,0xE7,0x7F,0x3F,0x3F,0x3F,0x7F,0xF7,
144 0xF6,0xE6,0xC4,0x90,0x70,0xE0,0x80,0x00,0x00,0x00,0x00,0x00,0x04,0xE4,0xE4,0x25,
145 0x27,0x26,0xE4,0xE4,0x24,0xE0,0xFF,0xFF,0xE2,0x2E,0x2C,0x20,0x00,0x80,0x80,0x80,
146 0x80,0xBE,0xBE,0xAA,0xAA,0xAA,0xAA,0xAA,0xBE,0xBE,0x80,0x80,0x80,0x00,0x00,0x02,
147 0x0A,0xEA,0xEA,0xAA,0xAA,0xAF,0xAF,0xAA,0xAA,0xEA,0xEA,0x0A,0x02,0x00,0x00,0x14,
148 0x34,0x64,0xC4,0xE4,0x7C,0x3C,0x38,0x1F,0xEF,0xE8,0x08,0x28,0x38,0x18,0x08,0x00,
149 0x80,0xC0,0xF0,0xFC,0x6F,0x63,0xB8,0x9F,0x0F,0xEA,0xE8,0x88,0xA8,0x3C,0x1C,0x08,
150 0x00,0x00,0x00,0x00,0x00,0xE0,0xFF,0xFF,0xFF,0xFF,0xFF,0x1F,0xC3,0x61,0x9C,0xCF,
151 0xC3,0xC9,0x4C,0xCC,0xC8,0x00,0x00,0x00,0x00,0x00,0xC0,0xCD,0xCB,0xCF,0x9E,0x3C,
152 0xFF,0xFE,0x00,0x00,0x00,0x00,0x20,0x31,0x5D,0xCD,0xFF,0x7F,0x5D,0x79,0x38,0x1F,
153 0x07,0x3F,0x7F,0x40,0x70,0x70,0x00,0x00,0x40,0x60,0x30,0x1E,0x1E,0x30,0x3F,0x7F,
154 0x44,0x44,0x44,0x44,0x44,0x40,0x40,0x00,0x02,0x02,0x02,0x7A,0x7A,0x4B,0x4B,0x4A,
155 0x4A,0x4B,0x4B,0x7A,0x7A,0x02,0x02,0x02,0x00,0x20,0x30,0x5C,0x4F,0x43,0x6F,0x2C,
156 0x30,0x1C,0x0F,0x07,0x1E,0x38,0x70,0x60,0x20,0x00,0x00,0x00,0x7F,0x7F,0x10,0x1C,
157 0x0F,0x23,0x61,0x7F,0x3F,0x00,0x03,0x1F,0x1C,0x08,0x00,0x00,0x00,0x00,0xFC,0xFF,
158 0xFF,0x3F,0x7F,0xFF,0xE1,0xFE,0xFF,0x8E,0x0F,0x0F,0x09,0x0C,0x04,0x02,0x00,0x00,
159 0x00,0x40,0x60,0x20,0x03,0x07,0x06,0x04,0x07,0xE0,0xFF,0xFF,0x00,0x00,0x20,0x20,
160 0x20,0x10,0x10,0x10,0x10,0x30,0x20,0x60,0xC0,0x80,0xC0,0x60,0x20,0x20,0x20,0x20,
161 0x20,0x60,0xC0,0x80,0x80,0x00,0x80,0x80,0x40,0x40,0x40,0x20,0x20,0x20,0x20,0x20,
162 0x60,0xC0,0x80,0x80,0x40,0x60,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x40,0xC0,0x80,
163 0x80,0x00,0x80,0x80,0x80,0x40,0x40,0x40,0x40,0x20,0x20,0x20,0x60,0xC0,0x80,0x00,
164 0x00,0x80,0x40,0x40,0x20,0x10,0x10,0x10,0x10,0x30,0x20,0x60,0x40,0xC0,0x60,0x20,
165 0x20,0x20,0x60,0xC0,0x00,0x00,0x00,0x00,0x7F,0x7F,0x7F,0x00,0x00,0x7F,0x7F,0x03,
166 0x0F,0x7F,0x7E,0x7C,0x78,0x70,0x60,0x40,0x40,0x02,0x06,0x04,0x44,0x66,0x62,0x70,
167 0x78,0x7C,0x3F,0x07,0x7F,0x7F,0x00,0x00,
168 };
169
170
171 /********************************************************
172 * 功能: 向LCM的左半屏或右半屏发送数据或命令 *
173 * 输入: choe1为左半屏选择标志 *
174 * choe2为右半屏选择标志 *
175 * data_comm为命令或数据选择标志,1为数据,0为命令 *
176 * content为发送内容 *
177 *********************************************************/
178 void wr_lcd (uchar choe1,uchar choe2,uchar data_comm,uchar content)
179 {
C51 COMPILER V8.08 PMLCD 12/08/2008 21:06:17 PAGE 4
180 1 chk_busy (choe1,choe2);
181 1 if(data_comm)
182 1 {
183 2 //a0=1; //data
184 2 //rw=0; //write
185 2 if(choe1==1)
186 2 {
187 3 P0=content; //output data or comm
188 3 lck = 0;//e1=0;
189 3 P1 = 0x05;
190 3 lck = 1;
191 3 //;
192 3 lck = 0;//cs1=1;
193 3 P1 = 0x00;//cs2=1;
194 3 lck = 1;//cs3=0;
195 3 //e1=1;
196 3 }
197 2 if(choe2==1)
198 2 {
199 3 P0=content; //output data or comm
200 3 lck = 0;//e2=1;
201 3 P1 = 0x06;
202 3 lck = 1;
203 3 //;
204 3 lck = 0; //e2=0;
205 3 P1 = 0x00;
206 3 lck = 1;
207 3 }
208 2 }
209 1 else
210 1 {
211 2 //a0=0; //command
212 2 //rw=0; //write
213 2
214 2 if(choe1==1)
215 2 {
216 3 P0=content; //output data or comm
217 3 lck = 0;//e1=0;
218 3 P1 = 0x01;
219 3 lck = 1;
220 3 ;
221 3 lck = 0;//cs1=1;
222 3 P1 = 0x00;//cs2=1;
223 3 lck = 1;//cs3=0;
224 3 //e1=1;
225 3 }
226 2 if(choe2==1)
227 2 {
228 3 P0=content; //output data or comm
229 3 lck = 0;//e2=1;
230 3 P1 = 0x02;
231 3 lck = 1;
232 3 //;
233 3 lck = 0; //e2=0;
234 3 P1 = 0x00;
235 3 lck = 1;
236 3 }
237 2 }
238 1 }
239
240 /********************************************************
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