#include?????????//?part?specific?constants?and?macros
#include?“PSoCAPI.h“????//?PSoC?API?definitions?for?all?User?Modules
#pragma?interrupt_handler?KeyScan
void?delay10ms（unsigned?char?time）;
void?Dispaly（unsigned?char?k）;
unsigned?char?key=0temp;

#define?DATA?PRT3DR
#define?SEL?PRT4DR
#define?LED1?0b11111110
#define?LED2?0b11111101
#define?LED3?0b11111011
#define?LED4?0b11110111

/*common?anode?LEDtherefore?the?LED?will?light?when?the?pin?is?low*/
unsigned?char?num[17]?=?{0x030x9f0x250x0d0x990x490x410x1f0x010x090x110xc1?0x630x85?0x610x710xff};
void?KeyScan（）?//鍵盤中斷程序
{
PRT5DR=0b11111110;//assign?p5[0]=0
temp=PRT5DR;
temp&=0xF0;?//
if（temp?!=0xF0）
	{
		delay10ms（1）;
		temp=PRT5DR;
		temp&=0xF0;
		if（temp?!=0xF0）
		{
			??temp=PRT5DR;
			??temp&=0xF0;
			??switch（temp）
			?{
				??case?0X70:
				??????key=7;
				??????break;
				??case?0XB0:
				??????key=4;
			??????????break;
				??case?0XD0:
				?	??key=1;
				??????break;
				??case?0XE0:
				???key=0;
				??break;
		?}
	}
}
PRT5DR=0b11111101;//assign?p5[1]=0
temp=PRT5DR;
temp&=0xF0;
if（temp?!=0xF0）
{
	delay10ms（1）;
	temp=PRT5DR;
	temp&=0xF0;
	if（temp?!=0xF0）
	{
	??temp=PRT5DR;
	??temp&=0xF0;
?????switch（temp）
	??{
		?case?0x70:
	?????????key=8;
	?????????break;
		?case?0b10110000:
			?key=5;
			?break;
		?case?0b11010000:
			?key=2;
			?break;
		?case?0b11100000:
			?key=10;
			?break;
	??}
	}
}
PRT5DR=0b11111011;????//assign?p5[2]=0
temp=PRT5DR;
temp&=0xF0;
if（temp?!=0xF0）
{
	delay10ms（1）;
	temp=PRT5DR;
	temp&=0xF0;
	if（temp?!=0xF0）
	{
	??temp=PRT5DR;
	??temp&=0xF0;
	??switch（temp）
	??{
		??case?0x70:
		??????key=9;
			??break;
		??case?0b10110000:
			??key=6;
			??break;
		??case?0b11010000:
			??key=3;
			??break;
		???case?0b11100000:
			???key=11;
			???break;
		}
	}
}
PRT5DR=0xf0;
}

?void?delay10ms（?unsigned?char?time）//延時函數
{
???unsigned?char?abc;
???for（a=0;a???		for（b=0;b<10;b++）
???for（c=0;c<120;c++）;
}

void?Display（??unsigned?char?k）?//LED顯示函數
{
?		SEL?=?LED2;
		DATA?=?num[k];
}

void?main（）?
{
	INT_MSK0?=?0x0;
????PRT5DR?&=0xf0;
????PRT1DR=0x0f;
????PRT5IE?=?0xf0;
????INT_MSK0?|=?0x20;
????M8C_EnableGInt;
????
????while（1）
????{	
??????Display（key）;
????}
}

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

?????文件??????21384??2007-12-14?14:38??key_24794\backup\boot.asm

?????文件??????19697??2005-10-13?11:00??key_24794\backup\boot.tpl

?????文件???????8390??2007-12-14?14:38??key_24794\backup\globalparams.h

?????文件???????7261??2007-12-14?14:38??key_24794\backup\globalparams.inc

?????文件???????6520??2007-12-14?14:38??key_24794\backup\psocconfig.asm

?????文件???????7746??2007-12-14?14:38??key_24794\backup\psocconfigtbl.asm

?????文件???????2377??2007-12-14?14:38??key_24794\backup\psocgpioint.asm

?????文件??????20875??2007-12-14?14:38??key_24794\backup\psocgpioint.h

?????文件???????9985??2007-12-14?14:38??key_24794\backup\psocgpioint.inc

?????目錄??????????0??2007-12-12?20:31??key_24794\backup

?????文件??????21384??2007-12-14?14:43??key_24794\boot.asm

?????文件??????21227??2007-10-04?16:20??key_24794\boot.tpl

?????文件?????????22??2006-09-02?11:03??key_24794\BuildMsg.txt

?????目錄??????????0??2007-12-08?11:10??key_24794\emu

?????文件???????2185??2005-10-13?10:24??key_24794\flashsecurity.txt

?????文件???????3391??2007-12-14?14:45??key_24794\key_24794.SOC

?????文件??????24709??2007-12-17?19:06??key_24794\key_24794.WNP

?????文件???????8390??2007-12-14?14:43??key_24794\lib\GlobalParams.h

?????文件???????7261??2007-12-14?14:43??key_24794\lib\GlobalParams.inc

?????文件???????5707??2007-12-14?14:45??key_24794\lib\libpsoc.a

?????文件??????90062??2007-12-14?14:44??key_24794\lib\obj\psocconfig.lis

?????文件???????2144??2007-12-14?14:44??key_24794\lib\obj\psocconfig.o

?????文件??????69651??2007-12-14?14:44??key_24794\lib\obj\psocconfigtbl.lis

?????文件???????3115??2007-12-14?14:44??key_24794\lib\obj\psocconfigtbl.o

?????文件??????73279??2007-12-14?14:45??key_24794\lib\obj\psocgpioint.lis

?????文件????????412??2007-12-14?14:45??key_24794\lib\obj\psocgpioint.o

?????目錄??????????0??2007-12-08?11:10??key_24794\lib\obj

?????文件????????223??2007-12-14?14:43??key_24794\lib\PSoCAPI.h

?????文件?????????63??2007-12-14?14:43??key_24794\lib\PSoCAPI.inc

?????文件???????6520??2007-12-14?14:43??key_24794\lib\PSoCConfig.asm

............此處省略32個文件信息