📄 main.lst
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C51 COMPILER V7.02b MAIN 10/31/2005 16:30:55 PAGE 1
C51 COMPILER V7.02b, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN .\output\main.obj
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE main.c DEBUG OBJECTEXTEND OBJECT(.\output\main.obj)
stmt level source
1 /************************************************************************************
2 * Copyright (c) 2004,西安铭朗电子科技有限责任公司
3 * All rights reserved.
4 *
5 * 文件名称： main.C
6 * 文件标识： none
7 * 适用器件： c8051f020
8 *
9 * 摘 要： 本文件是AD测试实验；使用外部22.1184MHz晶振,将跳线器JP3短接
10 * 功能：开机显示"铭朗科技，WWW.MLARM.COM"信息，为待机界面。定义'A'~'F'为功能
11 * 键。按"A" 键，采样AIN0，1和温度通道信号，并在LCD上显示其电压和温度值，
12 * 也可以应用Uart0显示其电压和温度值。按"F"返回显示待机界面。
13 *
14 * 当前版本：1.0
15 * 作 者：卢 阳
16 * 完成日期：2004年11月14日
17 *
18 * 历史版本：0.9
19 * 原作者 ： 李林利
20 * 完成日期：2004年1月1日
21 *************************************************************************************/
22
23 /************************************************************************************/
24 // 引用外部头文件
25
26 #include "c8051f020.h"
27 #include <stdio.h>
28 #include "Const.h"
29 #include "ADC.h"
30 #include "UART.h"
31 #include "lcd.h"
32 #include "Delay.h"
33
34 /************************************************************************************/
35
36 /************************************************************************************/
37 // 全局变量
38 /************************************************************************************/
39
40 long result[9]; // AIN0-7和温度传感器通道
41 // 采样结果
42 //-- 文字: 0,1,2,3,4,5,6,7,8,9 宽x高=8x16
43 C_BYTE WLib_Num_8x16[160]={
44 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,
45 0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,
46 0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,
47 0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,
48 0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,
49 0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,
50 0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,
51 0x00,0x38,0x08,0x08,0xC8,0x28,0x18,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
52 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,
53 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x08,0x31,0x22,0x22,0x11,0x0F,0x00
54 };
55 //-- 文字:通
C51 COMPILER V7.02b MAIN 10/31/2005 16:30:55 PAGE 2
56 C_BYTE WLib_tong_16x16[]={
57 0x40,0x42,0x44,0xcc,0x00,0x00,0xf1,0x91,0x95,0xf9,0x95,0x93,0xf1,0x00,0x00,0x00,
58 0x00,0x40,0x20,0x1f,0x20,0x40,0xbf,0x84,0x84,0xbf,0x94,0xa4,0x9f,0x80,0x80,0x80
59 };
60 //-- 文字:道
61 C_BYTE WLib_dao_16x16[]={
62 0x40,0x40,0x42,0xcc,0x00,0x04,0xe4,0xa5,0xb6,0xac,0xa6,0xa5,0xe4,0x04,0x00,0x00,
63 0x00,0x40,0x20,0x1f,0x20,0x40,0x5f,0x4a,0x4a,0x4a,0x4a,0x4a,0x5f,0x40,0x40,0x00
64 };
65 //-- 文字:温
66 C_BYTE WLib_wen_16x16[]={
67 0x10,0x60,0x02,0x0c,0xc0,0x00,0xfe,0x92,0x92,0x92,0x92,0x92,0xfe,0x00,0x00,0x00,
68 0x04,0x04,0x7e,0x01,0x40,0x7e,0x42,0x42,0x7e,0x42,0x7e,0x42,0x42,0x7e,0x40,0x00
69 };
70 //-- 文字:毫
71 C_BYTE WLib_hao_16x16[]={
72 0x00,0x82,0x82,0x82,0xba,0xaa,0xaa,0xab,0xaa,0xaa,0xba,0x82,0x82,0x82,0x80,0x00,
73 0x02,0x01,0x40,0x44,0x54,0x54,0x54,0x7e,0xaa,0xaa,0xaa,0xa0,0x82,0xe1,0x00,0x00
74 };
75 //-- 文字:度
76 C_BYTE WLib_du_16x16[]={
77 0x00,0x00,0xfc,0x24,0x24,0x24,0xfc,0x25,0x26,0x24,0xfc,0x24,0x24,0x24,0x04,0x00,
78 0x40,0x20,0x9f,0x80,0x84,0x4c,0x55,0x25,0x25,0x55,0x55,0x4c,0x84,0x80,0x80,0x00
79 };
80 //-- 文字:伏
81 C_BYTE WLib_fu_16x16[]={
82 0x80,0x40,0x20,0xf8,0x07,0x20,0x20,0x20,0x20,0xff,0x20,0x22,0x2c,0x20,0x20,0x00,
83 0x00,0x00,0x00,0xff,0x80,0x40,0x20,0x18,0x06,0x01,0x06,0x18,0x60,0xc0,0x40,0x00
84 };
85 //-- 符号：
86 C_BYTE WLib_maohao_8x16[]={
87 0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,
88 0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00
89 };
90 //-- 符号。
91 C_BYTE WLib_dian_8x16[]={
92 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
93 0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00
94 };
95
96 /***********************************************************************************
97 * 函数名称：ADC0_ISR;
98 *
99 * 函数功能描述：中断服务响应;ADC0 采样，存储在全局数组result中,选择下个通道转换
100 *
101 * 输入参数：none;
102 *
103 * 返回数据：none；
104 *
105 * 注意： none;
106 ************************************************************************************/
107
108 void ADC0_ISR (void) interrupt 15
109 {
110 1 static unsigned char channel = 0; // ADC mux 通道 (0-8)
111 1 unsigned short data temp;
112 1
113 1 AD0INT = 0; // 清除ADC转换完成标志
114 1
115 1 //result[channel] = ADC0; // 读ADC值
116 1 temp = ADC0H;
117 1 temp = temp*256 + ADC0L;
C51 COMPILER V7.02b MAIN 10/31/2005 16:30:55 PAGE 3
118 1 result[channel] = temp; // 读ADC值
119 1
120 1 channel++; // 改变通道
121 1 if (channel == 9) {
122 2 channel = 0;
123 2 }
124 1
125 1 AMX0SL = channel; // 设置mux到下个通道
126 1 }
127
128 /************************************************************************************
129 // 主循环程序
130 *************************************************************************************/
131
132 void main (void)
133 {
134 1 unsigned long voltage; // 电压值（毫伏）
135 1 unsigned long tp;
136 1 int i; // 循环计数器
137 1
138 1 WDTCN = 0xde;
139 1 WDTCN = 0xad;
140 1
141 1 SYSCLK_Init();
142 1 PORT_Init();
143 1 lcd_init();
144 1 UART0_Init(); // UART0初始化
145 1 Timer3_Init(SYSCLK/SAMPLERATE0); // 初始化Timer3溢出的值
146 1
147 1 ADC0_Init (); // ADC初始化
148 1
149 1 dis_full();
150 1 dis_clr();
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