/********************************************************************?
????????????????????????????????????????龍戈電子?
實現功能:SCA60C最小系統版配套測試程序?
使用芯片：STC12C5A60S2?
晶振：11.0592MHZ?
波特率：9600?
編譯環境：Keil?
作者：LOGO??
網站：www.auto-ctrl.com?
【聲明】此程序僅用于學習與參考，引用請注明版權和作者信息！???????
*********************************************************************/?
/********************************************************************?
說明：1、?當傳動傳感器時?在1602上輸出角度值
*********************************************************************/?
/********************************************************************?
接線說明：1、?vcc-----5V???GND------GND??V0---------P1^0
*********************************************************************/?
#include?
#include?
#include
#include
#define?uchar?unsigned?char
#define?uint??unsigned?int?

typedef?unsigned?char?BYTE;
typedef?bit?BOOL;??

sfr???AUXR1?????=???0xA2;
sfr???ADC_CONTR?????=???0xBC;??????????????//ADC?control?register
sfr???ADC_RES???????=???0xBD;??????????????//ADC?high?8-bit?result?register
sfr	??ADC_RESl	?=	???0xBE;
sfr???P1ASF?????????=???0x9D;??????????????//P1?secondary?function?control?register
#define???ADC_POWER?????0x80???????????????//ADC?power?control?bit
#define???ADC_FLAG??????0x10???????????????//ADC?complete?flag
#define???ADC_START????0x08???????????????//ADC?start?control?bit
#define???ADC_SPEEDLL???0x00???????????????//540?clocks
#define???ADC_SPEEDL????0x20???????????????//360?clocks
#define???ADC_SPEEDH???0x40???????????????//180?clocks
#define???ADC_SPEEDHH???0x60???????????????//90?clocks

int?ijdisplay=0t02s;
double?c;
int?cdisplaylow2;


sbit?LCD_RS?=?P2^5;?????????????
sbit?LCD_RW?=?P2^6;
sbit?LCD_EP?=?P2^7;
sbit?warning?=?P3^2;
sbit?beep?=?P3^4;
//////////////顯示數組
BYTE?code?dis1[]?=?{“???WELCOME??TO???“};
BYTE?code?dis2[]?=?{“3W.auto-ctrl.COM“};
BYTE?code?dis3[]?=?{“TEST...“};
BYTE?code?dis5[]?=?{“WWW.auto-ctrl.COM“};
BYTE?code?Shock[]?=?{“?Shock?“};
BYTE?code?Quiet[]?=?{“?Quiet?“};
uchar???tab2[]={‘v‘‘o‘‘l‘‘t‘‘a‘‘g‘‘e‘};

void?ADC（）;
void?flash（）;?
unsigned?int?GetADCResult（int?ch）;
void?ADC（）;
void?InitADC（）;
void?delay（int?ms）
{???????????????????????????//?延時子程序
	while（ms--）
	{
	??for（i?=?0;?i	??{
	???_nop_（）;
	???_nop_（）;
	???_nop_（）;
	???_nop_（）;
	??}
	}
}

BOOL?lcd_bz（）
{??????????????????????????//?測試LCD忙碌狀態
BOOL?result;
LCD_RS?=?0;
LCD_RW?=?1;
LCD_EP?=?1;
_nop_（）;
_nop_（）;
_nop_（）;
_nop_（）;
result?=?（BOOL）（P0?&?0x80）;
LCD_EP?=?0;
return?result;?
}

void?lcd_wcmd（BYTE?cmd）
{??????????????????????????//?寫入指令數據到LCD
while（lcd_bz（））;
LCD_RS?=?0;
LCD_RW?=?0;
LCD_EP?=?0;
_nop_（）;
_nop_（）;?
P0?=?cmd;
_nop_（）;
_nop_（）;
_nop_（）;
_nop_（）;
LCD_EP?=?1;
_nop_（）;
_nop_（）;
_nop_（）;
_nop_（）;
LCD_EP?=?0;??
}

void?lcd_pos（BYTE?pos）
{??????????????????????????//設定顯示位置
lcd_wcmd（pos?|?0x80）;
}

void?lcd_wdat（BYTE?dat）?
{??????????????????????????//寫入字符

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????10243??2012-04-05?23:07??sca60c?adc\shock4?adc.c

?????文件????????525??2012-04-05?23:08??sca60c?adc\sca60c.plg

?????文件?????????48??2012-04-05?23:08??sca60c?adc\sca60c.lnp

?????文件??????22014??2012-04-05?23:08??sca60c?adc\sca60c.M51

?????文件???????9572??2012-04-05?23:08??sca60c?adc\sca60c.hex

????.......?????????0??2012-03-28?22:43??sca60c?adc\sca60c_uvproj.bak

????.......?????13240??2012-03-28?23:21??sca60c?adc\sca60c.uvproj

?????文件??????19031??2012-04-05?23:08??sca60c?adc\shock4?adc.LST

?????文件??????20662??2012-04-05?23:08??sca60c?adc\shock4?adc.OBJ

?????文件??????19889??2012-04-05?23:08??sca60c?adc\sca60c

????.......?????73150??2012-04-05?23:06??sca60c?adc\sca60c_uvopt.bak

????.......?????73144??2012-04-05?23:08??sca60c?adc\sca60c.uvopt

?????目錄??????????0??2012-03-28?22:42??sca60c?adc

-----------?---------??----------?-----??----

???????????????261518????????????????????13