keycontrol.c

51单片机,健盘驱动,包括C文件和H文件,只接加到工程中使用,已经调试通过.

#include "Capacitance.h"
#include "LCM_162.h"
code unsigned char display[7][16]={"                ",
                                   " 1.Chang Setting",
                                   " 2.Capactance   ",
								   " 3.Square Wave  ",
								   " 4.About me     ",
								   " 5.For Help     ",
								   "                ",
								       };




void Key1_control(void)
{
 Lcd_initialize();
 Writecmd(0x80);
 Lcd_string("  QQ:274095956  ");
 Writecmd(0xA8);
 Lcd_string(" Em:decoder8@163");

 
 
 }

void Key2_control(void)
{
 Capacitance();

 }

void Key3_control(void)
{
 Aboutme();

 }

void Key4_control(void)

{ unsigned char  i=1;
 
Lcd_initialize();
 Writecmd(0x80);
 Lcd_string(&display[i-1][16]);
 Writecmd(0xA8);
 Lcd_string(&display[i][16]);
 Writecmd(0x80);
 Write_date(0x7E);
 while(1)
 {
 if(Key_read()==3)
  { i++;
    if(i>5) i=1;
    Lcd_initialize();
    Writecmd(0x80);
	if(i==1)
	{
     Lcd_string(&display[4][16]);
	 Writecmd(0xA8);
     Lcd_string(&display[0][16]);
	}
	else{
    Lcd_string(&display[i-2][16]);
	Writecmd(0xA8);
    Lcd_string(&display[i-1][16]);
		 }
	Writecmd(0x80);
    Write_date(' ');
	Writecmd(0xA8);
	Write_date(0x7E);
  }
  if(Key_read()==2)
  {	i--;
   if(i<1) i=5;
    Lcd_initialize();
    Writecmd(0x80);
	if(i==5)
      {
	   Lcd_string(&display[4][16]);
	   Writecmd(0xA8);
       Lcd_string(&display[0][16]);
	   }
	else{
	    Lcd_string(&display[i-1][16]);
		Writecmd(0xA8);
        Lcd_string(&display[i][16]);
	    } 
	Writecmd(0xA8);
    Write_date(' ');
	Writecmd(0x80);
	Write_date(0x7E);
	}
  if(Key_read()==1) break;
  if(Key_read()==4)
    {
	 switch(i)
	  {
	   case 1: {Setting(); break;}
	   case 2: {Capacitance();break;}
	   case 3: {Wave();break;}
	   case 4: {Aboutme();break;	 }
	   case 5: {Help();break;	}
	   default: {break;	}
	    
	   }
	
	 }
  }
}


void Aboutme(void)
{
 Lcd_initialize();
 Writecmd(0x80);
 Lcd_string("|*Version C2.0*|");
 Writecmd(0xA8);
 Lcd_string("Rigths  reserved");


 }