Dot Matrix, 8 x 8 , ATmega128 - 0224

 

Dot Matrix, 8 x 8 , ATmega128

[ 간략 설명 ]

◈ Dot Matrix, 8 x 8 , ATmega128

◈ 참조 :  도트 매트릭스 에디터

 

(비밀번호 필요) 호_ Dot Matrix Editor 3가지 .EXE

Dot Matrix, 8 x 8 , ATmega128

내용 넣기~~~~

 

 ◆◆ Dot Matrix (8x8) : 'A' 표시 ◆◆

 

코드 작성은 0223, 코드 완성은 0224.

 

0223e_dotmatrix_a.c

0223E_DotMatrix_A.hex

0223E_DotMatrix_A.prj

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/*
               Dot Matrix
              
               'A' 표시
              
                0223E_DotMatrix_A.c
*/                                                

#include <mega128.h>
#include <delay.h>

unsigned int Dot_A[8] = { 0x18, 0x3c, 0x24, 0x42, 0x7e, 0x42, 0x42, 0x42 };
unsigned int Dot_A_Comm[8] = { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80 };

void main(void)
{
                  int i;
                 
                  DDRA = 0xff;
                  DDRC = 0xff;
                  DDRB = 0xff;
                 
                  while(1){                                     
                                      for( i = 0 ; i < 8 ; i++){
                                                     PORTA = Dot_A[i];
                                                     PORTB = Dot_A_Comm[i]; 
                                                     delay_ms(2);
                                      }//endfor
                  }//endwhile
}//end main

 

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 ◆◆ Dot Matrix (8x8) : 'I' '♥' 'U' 표시 ◆◆

 

0223d_dotmatrix_name.c

0223D_DotMatrix_name.hex

0223D_DotMatrix_name.prj

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/*
               Dot Matrix
               이름 표시 :   I  ♥ U
               0223D_DotMatrix_name.c              
*/           

#include <mega128.h>
#include <delay.h>

#define COUNT 50

unsigned int Dot_Yi[3][8] = { { 0x3c, 0x3c, 0x18, 0x18, 0x18, 0x18, 0x3c, 0x3c},         //  I
                                                 { 0x66, 0xe7, 0xff, 0xff, 0xfe, 0x7e, 0x3c, 0x18 },          //   ♥
                                                 { 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x7e, 0x3c} };        // U
unsigned int Dot_Yi_Comm[8] = { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20,0x40, 0x80};

void main(void)
{                                    
                  int i, j , k ;
                  DDRA = 0xff;
                  DDRC = 0xff;
                  DDRB = 0xff;
                 
                  while(1){
                          for( j = 0 ; j<3 ; j++){ 
                              for( k = 0 ; k < COUNT ; k++){
                                   for( i = 0 ; i < 8 ; i++){
                                                PORTA = Dot_Yi[j][i];
                                                PORTB = Dot_Yi_Comm[i];
                                                delay_ms(2);
                                   }//endfor
                                               i=0;   
                              }//endfor
                                               k=0;
                           }//endfor            
                                                j=0;
                  }//endwhile   
                                                              
}//end main    

 

---

 

 

 

 ◆◆ Dot Matrix (8x8) : 이모티콘 표시 ◆◆

 

0224A_DotMatrix_emoticon.c

0224A_DotMatrix_emoticon.hex

0224A_DotMatrix_emoticon.prj

---

 

 

/*
               Dot Matrix        
               이모티콘 :  - _-  ,  ^.^ ,  ^_^ , + _+   
               0224A_DotMatrix_emoticon.c
*/                                                          

#include <mega128.h>
#include <delay.h>

#define Count 50

unsigned int Emoticon[5][8] = {{0x00, 0x00, 0xe7, 0x00, 0x00, 0x00, 0x3c, 0x00},
                                                      {0x00, 0x00, 0xe7, 0x00, 0x00, 0x00, 0x3c, 0x00},
                                                      {0x00, 0x42, 0xa5, 0x00, 0x00, 0x42, 0x3c, 0x00},
                                                      {0x42, 0xe7, 0x42, 0x00, 0x00, 0x42, 0x3c, 0x00},
                                                      {0x00, 0xa5, 0x42, 0x00, 0x00, 0x3c, 0x42, 0x00}                                                   
                                                       };
unsigned int Emoticon_comm[8] = { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80};

void main(void)
{
                 int i, j, k;
                
                 DDRA = 0xff;       // Dot Matrix LED RED
                 DDRC = 0xff;        // Dot Matrix LED GREEN
                 DDRB = 0xff;        // Dot Matrix LED Common
                
                 while(1){
                                  for( j = 0 ; j < 5 ; j++){
                                                 for( k = 0; k < Count ; k++){
                                                                for( i = 0 ; i < 8 ; i++){
                                                                              PORTA = Emoticon[j][i];
                                                                            //PORTC = Emoticon[j][i];
                                                                              PORTB = Emoticon_comm[i];
                                                                              delay_ms(2);
                                                                }//endfori 
                                                                i = 0;
                                                 }//endfork
                                                 k = 0;
                                  }//endforj        
                                 j = 0;
                 }//endwhile              
                
}//endmain

 

 

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 ◆◆ Dot Matrix (8x8) :  스위치 연동 숫자표시  P.343 ◆◆

 

0224B_DotMatrix_p343.c

0224B_DotMatrix_p343.hex

0224B_DotMatrix_p343.prj

 

 

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/*
                  Dot Matrix           P.343
                  스위치와 Dot Matrix 연동
                  0224B_DotMatrix_p343.c
*/                                                       

#include <mega128.h>
#include <delay.h>

#define S 2

int Comm[8] = { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80};
int Dot[4][8] = {                                   
                                {0x08, 0x18, 0x08, 0x08, 0x08, 0x08, 0x08, 0x1c},  // 1
                                {0x38, 0x44, 0x04, 0x04, 0x08, 0x10, 0x20, 0x7e},  // 2
                                {0x3c, 0x42, 0x02, 0x1c, 0x02, 0x02, 0x42, 0x3c},   // 3
                                {0x04, 0x0c, 0x14, 0x14, 0x24, 0x7e, 0x04, 0x04}   // 4
                                 };
                          
                               
void main(void)
{
                  int i, Key;
                  DDRA = 0xff;
                  DDRC = 0xff;
                  DDRB = 0xff;
                  DDRE = 0x00;       // PE4-7 핀 입력 설정
                 
                  while(1){
                                   Key = PINE & 0xf0;             // Port E  read
                                  
                                   switch(Key){
                                                       case 0b11100000: {           // SW8  >  '1' print
                                                                      for( i = 0 ; i < 8 ; i++){
                                                                                   PORTB = Comm[i];
                                                                                   PORTA = Dot[0][i];
                                                                                   delay_ms(S);
                                                                                   PORTA = 0x00;                                                                                  
                                                                      }//endfor                        
                                                                      break;                             
                                                       }//endcase1        
                                                      
                                                       case 0b11010000: {         // SW8 > '2' print
                                                                         for( i = 0 ; i < 8 ; i++){
                                                                                       PORTB = Comm[i];
                                                                                       PORTA = Dot[1][i];
                                                                                       delay_ms(S);
                                                                                       PORTA = 0x00;
                                                                         }//endfor                        
                                                                         break;
                                                       }//endcase2
                                                      
                                                       case 0b10110000: {
                                                                        for( i = 0; i < 8 ; i++){
                                                                                     PORTB = Comm[i];
                                                                                     PORTA = Dot[2][i];
                                                                                     delay_ms(S);
                                                                                     PORTA = 0x00;
                                                                        }//endfor                        
                                                                        break;
                                                       }//endcase3        
                                                      
                                                       case 0b01110000: {
                                                                        for( i = 0 ; i < 8 ; i++){
                                                                                     PORTB = Comm[i];
                                                                                     PORTA = Dot[3][i];
                                                                                     delay_ms(S);
                                                                                     PORTA = 0x00;
                                                                        }//endfor                        
                                                                        break;
                                                       }//endcase4
                                   }//endswitch
                  }//endwhile
}//end main
                                                                    

 

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