control.h

msp430驱动340*240程序 包括显示图片 文字 以及一些改变字体颜色功能等

#include <at89x52.H>
#include <keyboard.h>
#include "mcutofpga.h"
 #include"delay.h"
 #include<lcd1602.h>
#define uchar unsigned char
#define uint unsigned int
#define exit 16
#define back 15
uchar code number[10]={"0123456789"};
uint frequence=1000;
uint phrase=0;


uchar key ;

void selectwave()				//选择波形
{ 
 uchar code str[]={"plz select wave."};
  uchar code str1[]={"1sin 2tri 3squa"};  
  WriteCommandLCM(0x01,1);
       	  delay(50) ;
	  DisplayListChar(0,0,str);
	  DisplayListChar(0,0,str1);		
		   delay(500) ;
    while(1)
     {
	   key=scan();
	     if(key>0 && key<4)
		   {
		     if(key==1)
			   {
			   }
			 if(key==2)
			   {
			   }
			 if(key==3)
			   {
			   }

			  break;
			}
	   	}	 
   ;
  }
  void  setfrequence()				    
     {	   uchar key,i; 
	 uchar frequencedisplay[]={"        "};
	 unsigned char str[]={"plz input freq."}; 
	 WriteCommandLCM(0x01,1);
	 delay(50) ;
	  DisplayListChar(0,0,str);  
	 	   delay(500) ;

	 while(1)
	   {key=scan();
	   if(key>0 &&key<10)
	      {	frequence*=10;
		    frequence+=key;
		    frequencedisplay[i]=number[key];
	     	DisplayListChar(0,1,frequencedisplay);	 //1602显示频率数值  
            ++i;
			
		   }
		   if(key==back)return;
		   if(i==8 || key==exit)
		   break;
	    
	    
	   }
       sentData(frequence,phrase);			 //向FPGA发送数据
	} 
  void setphrase()
  {		 uchar i; 
	
	 uchar code str[]={"plz set phrase."}; 
	 uchar phrasedisplay[]={"        "};
		  WriteCommandLCM(0x01,1);
	  DisplayListChar(0,0,str);  
	 while(1)
	   {key=scan();
	   if(key>0 &&key<10)
	      {	phrase*=10;
		    phrase+=key;
		    phrasedisplay[i]=number[key];
	     	DisplayListChar(0,1,phrasedisplay);	 //1602显示频率数值  
            ++i;
			
		   }
		   if(key==back)return ;
		   if(i==8 || key==exit)
		   break;
		   
	    
	    }
		sentData(frequence,phrase);	   //向FPGA发送数据    
  }
 
 /* void 	setap()
   {  	  uchar i=0;
       uchar str[]={"plz set ampitu"}; 
       uchar apdisplay[]={"        "};
     WriteCommandLCM(0x01,1);
     
	  DisplayListChar(0,0,str); 
   
  
   	 while(1)
	   {
	    key=scan();
     if(key>=0 &&key<10)
	      {
		  ap*=10;
		  ap+=key;
		     apdisplay[i]=number[key];
			 	DisplayListChar(0,1,frequencedisplay);	 //1602显示频率数值
              ++i;
			  
		   }
		   if(key==back) setap();
		   if(i==8 || key==exit)
		   break;
         }
		
   }	*/
	   


void control()
{	uchar key;
	
     uchar code string1[]={"1:wave 2:FM 3:PM "};
	 uchar code string2[]={"4:AM ..plz selcet"}; 
	 InitialMcu();
	 WriteCommandLCM(0x01,1);
	 delay(50) ;
	  DisplayListChar(0,0,string1); 
	  DisplayListChar(0,1,string2);
	  delay(500) ; 
	while(1)
	{key=scan();
     if(key)
	{
    switch (key )
	  { case 1:
	     {
		  selectwave();break;
		 }break;
	   case 3:
	     { 
		   setphrase();break;
		 }break;
	   case 2:
	     {
		 setfrequence();break;
		 }break;
		 case 4:
	     {
		/*setap()*/ ;break;
		 }break;
	  default : break  ;
	   }

 	 }
     }
}