/*********微機課程設計*********

課題：小型直流電機PID控制
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自動化0906：張軍
*******************************/

#include
#include

#define?LCD?P0
#define?out_max?10000
#define?out_min?-10000

sbit?EN=P2^0;
sbit?RW=P2^1;
sbit?RS=P2^2;
sbit?CS1=P2^3;
sbit?CS2=P2^4;
sbit?BUSY=P0^0;

sbit?PWM=P2^6;
sbit?DIR=P2^7;
sbit?LED0=P3^4;
sbit?LED1=P3^5;
sbit?LED2=P3^6;
sbit?LED3=P3^7;


int?KeyH=0;
int?KeyL=0;
int?Key=0;
int?PWML=0;
int?KP=100;
int?KI=20;
int?KD=15;
int?count=0;
int?Key_flag=0;
int?flag=0;
int?last_out=0;
int?setspeed=50;
int?speed=0;
int?Now_speed[3]={0};


int?numspeedj;					??
unsigned?char?highhhighllowhlowl;
int?high=10000;

void?delay（unsigned?int?a）;


unsigned?char?code?table[16]=		//定義16個按鍵S3-S18的鍵值
{
	0xd70xeb0xdb0xbb	//
	0xed0xdd0xbd0xee	//
	0xde0xbe0x7e0x7d	//
	0x7b0xe70xb70x77	//
};	

unsigned?char?code?number[][6]=
{
	{?0x00?0x3E?0x51?0x49?0x45?0x3E?}???//?0
	{?0x00?0x00?0x42?0x7F?0x40?0x00?}???//?1
????{?0x00?0x42?0x61?0x51?0x49?0x46?}???//?2
????{?0x00?0x21?0x41?0x45?0x4B?0x31?}???//?3
????{?0x00?0x18?0x14?0x12?0x7F?0x10?}???//?4
????{?0x00?0x27?0x45?0x45?0x45?0x39?}???//?5
????{?0x00?0x3C?0x4A?0x49?0x49?0x30?}???//?6
????{?0x00?0x01?0x71?0x09?0x05?0x03?}???//?7
????{?0x00?0x36?0x49?0x49?0x49?0x36?}???//?8
????{?0x00?0x06?0x49?0x49?0x29?0x1E?}???//?9
	{?0x00?0x00?0x36?0x36?0x00?0x00?}???//?:
};

//中
unsigned?char?code?zhong[]={0x000x7C0x440x440x440xFF0x440x440x440x7C0x000x000x000x000x000x000x000x070x000x000x000x000x000x00};
//南
unsigned?char?code?nan[]={0x020xFA0x0A0x5A0x6A0xCF0x6A0x5A0x0A0xFA0x020x000x000x070x000x010x010x070x010x050x040x070x000x00};
//大
unsigned?char?code?da[]={0x080x080x080x080xC80x3F0xC80x080x080x0C0x080x000x040x040x020x010x000x000x000x010x020x040x040x00};
//學
unsigned?char?code?xue[]={0x9C0x840x950x960x950xD60xB40x940x870x940x8C0x000x000x000x000x040x040x070x000x000x000x000x000x00};
//課
unsigned?char?code?ke[]={0x110xF60x000x400x5F0x550xD50xFF0x550x5F0x400x000x000x030x050x040x020x010x000x070x010x020x040x00};
//程
unsigned?char?code?cheng[]={0x8A0x6A0xFF0x490x200xAF0xA90xE90xA90xAF0x200x000x010x000x070x000x040x040x040x070x040x040x040x00};
//設
unsigned?char?code?she[]={0x100x110xF20x200x100x6F0xA10x210xAF0x680x080x000x000x000x030x050x040x040x020x010x020x040x040x00};
//計
unsigned?char?code?ji1[]={0x100xF10x020x000x100x100x100xFF0x100x100x100x000x000x070x020x010x000x000x000x070x000x000x000x00};
//題
unsigned?char?code?ti[]={0x400xDF0x550xD50x5F0x410x7D0x070xF50x050x7D0x000x060x010x020x030x050x050x060x050x040x050x060x00};
//直
unsigned?char?code?zhi1[]={0x020x020xFA0x4A0x4A0x4F0x4A0x4A0xFA0x020x020x0

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????121605??2011-12-20?23:46??課程設計.DSN
?????文件????????1990??2011-12-20?20:30??課程設計.Uv2
?????文件???????18259??2011-12-23?19:19??2.c