#include“160160.h“


void?delay_us（uint?us）
{
	while（us--）;
}

void?delay_ms（uint?ms）
{
	uchar?i;
	while（ms--）
		for（i=0;i<120;i++）;
}

/*uchar?read（bit?flag）
{
	uchar?temp;
	dport=0xff;
	cs=0;
	rs=flag;
	rd=0;
	wr=1;
	temp=P1;		
	rd=1;
	return?temp;
}	???*/


void?write（bit?flaguchar?dat）
{
	cs=0;
	rs=flag;					//flag=1write?command;flag=0write?data
	wr=0;
	rd=1;
	dport=dat;
	wr=1;
}

void?init（void）
{
	cs=0;

	//reset
	rst=0;
	delay_ms（2）;			//power?on?reset
	rst=1;
	delay_ms（200）;
	write（00xe2）;			//reset?by?command
	delay_ms（2）;

	//power?control					
	write（00xe9）;			//Bias?Ratio:1/10?bias
	write（00x2b）;			//power?control?set?as?internal?power
	write（00x24）;			//set?temperate?compensation?as?0%
	write（00x81）;			//electronic?potentionmeter
	write（0198）;	???//0xc6不起作用


	//display?control
	write（00xa4）;//關(guān)閉所有像素			//all?pixel?off?
	//write（00xa5）;//打開所有像素點?即點亮整個屏幕
	write（00xa6）;//關(guān)閉像素反顯?決定屏幕反顯			//inverse?display?off
//	write（00xa7）;?//打開像素反顯?決定屏幕反顯

	//lcd?control
	write（00xc0）;			//19:partial?display?and?MX?disableMY?enable
//	write（00xc7）;//不管用？？
	
	write（00xa3）;			//line?rate?15.2klps
	write（00xd1）;			//rgb-rgb
	//?write（00xd0）;//BGR-BGR
	
	write（00xd5）;			//4k?color?mode	?12-bit/RGB
???//?write（00xd6）;			//64K?color?mode?5R-6G-5B?16-bit/RGB
	
	write（00x84）;			//12:partial?display?control?disable

	//n-line?inversion
	write（00xc8）;
	//write（00x10）;			//enable?NIV

	//com?scan?fuction
	write（00xda）;			//enable?FRCPWMLRM?sequence


	//window?顯示窗口大小設(shè)置
	write（00xf4）;			//wpc0:column	starting?column?address	列起始地址
	write（00x25）;			//start?from?130???37
	write（00xf6）;			//wpc1			?ending?column?address	?列結(jié)束地址
	write（00x5A）;			//end:272?	???90
	//因為列開始到結(jié)尾共90-37=53個數(shù)所以?一個數(shù)代表160/53=3個像素

	write（00xf5）;			//wpp0:row		?starting?row?address	??行起始地址
	write（00x00）;			//start?from?0
	write（00xf7）;			//wpp1			?ending??row?address	???行結(jié)束地址
	write（00x9F）;			//end?160??0x9F=159
	//行開始到結(jié)束共160個數(shù)所以一個數(shù)代表160/160=1個像素

	write（00xf8）;			//inside?mode???set?window?program?mode

	write（00x89）;			//RAM?control???地址自動加一????AC1=0?列先增加	??AC2=0??控制行增加+1還是-1	?AC0=1
????//write（00x8b）;	???//是0x89的90°翻轉(zhuǎn)顯示			AC1=1?行先增加								?AC0=1
????//write（00x8d）;	???//							????AC1=0?????????????AC2=1??控制行增加+1還是-1	?AC0=1
	//write（00x8a）;


	write（00xad）;			//display?onselect?on/off?mode.Green?Enhance?mode?disable	?背景深黑雪花
	//write（00xa8）;//wrong	
???//	write（00xa9）;//和0xad一個效果??有雪花	
???//	write（00xac）;	//wrong
????//write（00xaf）;	?//另一種灰度??淺黑雪花


	//scroll?line?滾動行
	write（00x40）;			//low?bit?of?scroll?line
	write（00x50）;			//high?bit?of?scroll?line
	write（00xc4）;			//19enable?FLT?and?FLB
	write（00x90）;			//14:FLTFLB?set
	write（00x00）;

	//partial?display?部分顯示
	write（00x84）;			//12set?partial?display?control:off
	write（00xf1）;			//com?end
	write（00x9f）;			//160
	write（00xf2）;			//display?start?
	write（00）

?屬性????????????大小?????日期????時間???名稱
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?????文件?????121855??2013-11-01?17:18??80C51單片機驅(qū)動160160液晶顯示的程序\font.h

?????文件??????12852??2013-11-04?09:23??80C51單片機驅(qū)動160160液晶顯示的程序\160160.c

?????文件???????2894??2013-11-01?17:19??80C51單片機驅(qū)動160160液晶顯示的程序\main.c

?????文件???????1138??2013-11-01?17:11??80C51單片機驅(qū)動160160液晶顯示的程序\160160.h

?????目錄??????????0??2013-10-31?10:40??80C51單片機驅(qū)動160160液晶顯示的程序

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???????????????138739????????????????????5