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📄 12864.lst

📁 LCD12864的嵌入式C程序 很有参考价值!
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 201          -----------------------------------------------------------------------------*/
 202          void readS(unsigned char i)
 203          {
 204   1        do
 205   1         {
C51 COMPILER V6.12  12864                                                                  04/05/2008 19:37:37 PAGE 5   

 206   2          E=0;E2=0;   
*** ERROR C202 IN LINE 206 OF 12864.C: 'P1_0': undefined identifier
*** ERROR C202 IN LINE 206 OF 12864.C: 'P2_3': undefined identifier
 207   2          RW=0; DI=1; E2=1; _nop_();          //判断主控制器忙?//   
*** ERROR C202 IN LINE 207 OF 12864.C: 'P2_1': undefined identifier
*** ERROR C202 IN LINE 207 OF 12864.C: 'P2_0': undefined identifier
*** ERROR C202 IN LINE 207 OF 12864.C: 'P2_3': undefined identifier
 208   2         }
 209   1         while(P1&0x80);  
*** ERROR C202 IN LINE 209 OF 12864.C: 'P1': undefined identifier
 210   1         E2=0;
 211   1         DI=0; RW=1; E2=1;_nop_();
*** ERROR C202 IN LINE 211 OF 12864.C: 'P2_0': undefined identifier
*** ERROR C202 IN LINE 211 OF 12864.C: 'P2_1': undefined identifier
*** ERROR C202 IN LINE 211 OF 12864.C: 'P2_3': undefined identifier
 212   1         P1=i; _nop_();E2=0;                   //低电平时发数据//        
*** ERROR C202 IN LINE 212 OF 12864.C: 'P1': undefined identifier
*** ERROR C202 IN LINE 212 OF 12864.C: 'P2_3': undefined identifier
 213   1      }
 214          /*--------------------------------------------------------------------------
 215          函数名:setpage()
 216          功  能:设置显示起始页面
 217          说  明:页面初始化
 218          设计人:YANGKEZHONG
 219          时  间:2005.7.13
 220          -----------------------------------------------------------------------------*/
 221          void setPage(unsigned char pageM,unsigned char pageS)
 222          {
 223   1       writeM(0xB8|pageM);          //设置主窗口页面地址//                   
 224   1       writeS(0xB8|pageS);          //设置从窗口页面地址//
 225   1      }
 226          /*--------------------------------------------------------------------------
 227          函数名:display1()
 228          功  能:输出16*16型汉字
 229          说  明:16*16
 230          设计人:YANGKEZHONG
 231          时  间:2005.7.13
 232          -----------------------------------------------------------------------------*/
 233          void display1(unsigned char x,unsigned char y,unsigned char layer,unsigned char *array,unsigned char width
             -)
 234          {
 235   1        unsigned char p=0;
 236   1        unsigned char k;
 237   1        unsigned char v; 
 238   1        unsigned char n;
 239   1        unsigned char a;
 240   1        unsigned char b;
 241   1        
 242   1        n=layer;
 243   1        page(n);
 244   1        a=x;b=y;
 245   1        setxM(a);setyM(b);
 246   1        setxS(a);setyS(b);  
 247   1       if(y<=48)
 248   1        {
 249   2         for(v=0;v<=width;v++)
 250   2      	  {
 251   3             if(k--)
 252   3               { 
 253   4                readM(array[p]);            // (左-- 上)层数据输出
 254   4                p++;
 255   4               }
C51 COMPILER V6.12  12864                                                                  04/05/2008 19:37:37 PAGE 6   

 256   3      	   else
 257   3               {
 258   4                k=16;
 259   4      		  p+=16;
 260   4      		 }  
 261   3            }
 262   2        }
 263   1       if(y>=49&&y<=80)
 264   1        {
 265   2         for(v=0;v<=64-y;v++)
 266   2           {
 267   3            if(k--)
 268   3             {
 269   4              readM(array[p]);
 270   4              p++;
 271   4             }
 272   3            else
 273   3             {
 274   4              k=16;
 275   4              p+=16;
 276   4             } 
 277   3           }
 278   2         for(v=0;v<=y+width-64;v++)
 279   2           {
 280   3            if(k--)
 281   3              { 
 282   4                readS(array[p]);            // (左-- 上)层数据输出
 283   4                p++;
 284   4               }
 285   3      	   else
 286   3               {
 287   4                k=16;
 288   4      		  p+=16;
 289   4      		 } 
 290   3           }
 291   2        } 
 292   1       if(y>=81)
 293   1        {
 294   2         for(v=0;v<=width;v++)
 295   2      	  {      
 296   3             if(k--)
 297   3               { 
 298   4                readS(array[p]);            // (左-- 上)层数据输出
 299   4                p++;
 300   4               }
 301   3      	   else
 302   3               {
 303   4                k=16;
 304   4      		  p+=16;
 305   4      		 }  
 306   3            }
 307   2         }
 308   1      }       
 309          
 310          /*--------------------------------------------------------------------------
 311          函数名:display2()
 312          功  能:输出8*8型数字及字符
 313          说  明:8*8
 314          设计人:YANGKEZHONG
 315          时  间:2005.7.13
 316          -----------------------------------------------------------------------------*/
 317          void display2(unsigned char x,unsigned char y,unsigned char layer,unsigned char *array,unsigned char width
C51 COMPILER V6.12  12864                                                                  04/05/2008 19:37:37 PAGE 7   

             -)
 318          {
 319   1        unsigned char p=0;
 320   1        unsigned char k=8;
 321   1        unsigned char v; 
 322   1        unsigned char n;
 323   1        unsigned char a;
 324   1        unsigned char b;
 325   1        
 326   1        n=layer;
 327   1        page(n);
 328   1        a=x;b=y;
 329   1        setxM(a);setyM(b);
 330   1        setxS(a);setyS(b);
 331   1       if(y<=56)
 332   1        {
 333   2         for(v=0;v<=width;v++)
 334   2      	  {
 335   3             if(k--)
 336   3               { 
 337   4                readM(array[p]);            // (左-- 上)层数据输出
 338   4                p++;
 339   4               }
 340   3      	   else
 341   3               {
 342   4                k=16;
 343   4      		  p+=16;
 344   4      		 }  
 345   3            }
 346   2        }
 347   1       if(y>=57&&y<=72)
 348   1        {
 349   2         for(v=0;v<=64-y;v++)
 350   2           {
 351   3            if(k--)
 352   3             {
 353   4              readM(array[p]);
 354   4              p++;
 355   4             }
 356   3            else
 357   3             {
 358   4              k=8;
 359   4              p+=8;
 360   4             } 
 361   3           }
 362   2         for(v=0;v<=y+width-64;v++)
 363   2           {
 364   3            if(k--)
 365   3              { 
 366   4                readS(array[p]);            // (左-- 上)层数据输出
 367   4                p++;
 368   4               }
 369   3      	   else
 370   3               {
 371   4                k=8;
 372   4      		  p+=8;
 373   4      		 } 
 374   3           }
 375   2        } 
 376   1       if(y>=73)
 377   1        {
 378   2         for(v=0;v<=width;v++)
C51 COMPILER V6.12  12864                                                                  04/05/2008 19:37:37 PAGE 8   

 379   2      	  {      
 380   3             if(k--)
 381   3               { 
 382   4                readS(array[p]);            // (左-- 上)层数据输出
 383   4                p++;
 384   4               }
 385   3      	   else
 386   3               {
 387   4                k=8;
 388   4      		  p+=8;
 389   4      		 }  
 390   3            }
 391   2         }
 392   1      }
 393          
 394          /*--------------------------------------------------------------------------
 395          函数名:arrayadress1[][32]
 396          功  能:提供16*16的汉字字符串
 397          说  明:16*16
 398          设计人:YANGKEZHONG
 399          时  间:2005.7.13
 400          -----------------------------------------------------------------------------*/
 401          unsigned char code arrayadress1[][32]=
 402          {
 403           0x90,0x00,0x90,0x01,0x88,0x20,0xC8,0x7F,0x44,0x20,0x2C,0x12,0x16,0x02,0x45,0x0A,
 404           0xC4,0x12,0x44,0x12,0x24,0x22,0x24,0x62,0x14,0x22,0x84,0x02,0x04,0x01,0x00,0x00,//你 0
 405          
 406           0x08,0x01,0x08,0x01,0x04,0x01,0x3E,0x3F,0xA2,0x20,0xA2,0x20,0x62,0x20,0x3E,0x21,
 407           0x22,0x22,0x22,0x26,0x22,0x24,0x22,0x20,0x3E,0x20,0x22,0x14,0x02,0x08,0x00,0x00,//的 1
 408          
 409           0x40,0x00,0x80,0x00,0x00,0x01,0x00,0x03,0x10,0x01,0x10,0x00,0x10,0x08,0x12,0x10,
 410           0x12,0x20,0x12,0x60,0x11,0x20,0x10,0x08,0x10,0x08,0x10,0x08,0xE0,0x0F,0x00,0x00,//心 2
 411          
 412           0x04,0x02,0x04,0x02,0xE4,0x3F,0x0C,0x02,0xD5,0x1F,0x05,0x02,0xF5,0x7F,0x04,0x00,
 413           0xC4,0x1F,0x44,0x10,0xC4,0x1F,0x44,0x10,0xC4,0x1F,0x44,0x10,0x44,0x14,0x44,0x08,//情 3
 414          
 415           0x10,0x04,0x20,0x04,0x20,0x02,0xF8,0x0F,0x08,0x08,0x08,0x08,0x08,0x08,0xF8,0x0F,
 416           0x00,0x00,0x80,0x00,0x10,0x11,0x14,0x21,0x14,0x68,0x16,0x48,0xE0,0x0F,0x00,0x00,//总 4
 417          
 418           0x40,0x00,0x40,0x00,0xFE,0x7F,0x20,0x00,0x20,0x00,0x10,0x02,0x18,0x02,0xE8,0x3F,
 419           0x0C,0x02,0x0A,0x02,0x09,0x02,0x08,0x02,0x08,0x02,0xE8,0x7F,0x08,0x00,0x00,0x00,//在 5
 420          
 421           0x00,0x00,0xFF,0x03,0x00,0x02,0x00,0x12,0x00,0x0A,0x00,0x06,0x00,0x06,0x00,0x0A,
 422           0x00,0x12,0x00,0x02,0x00,0x04,0x00,0x44,0x00,0x48,0x00,0x50,0x00,0x60,0x00,0x00,//飞 6
 423          
 424           0x10,0x02,0x30,0x02,0x10,0x02,0x18,0x02,0x08,0x02,0x0C,0x02,0xEA,0x7F,0x09,0x02,
 425           0x08,0x02,0x08,0x02,0x08,0x02,0x08,0x02,0x08,0x02,0x08,0x02,0x08,0x02,0x00,0x00,//什 7
 426          
 427           0x80,0x00,0x80,0x01,0x80,0x00,0xC0,0x00,0x40,0x02,0x20,0x06,0x10,0x02,0x08,0x01,
 428           0x04,0x01,0x80,0x00,0x40,0x08,0x20,0x10,0x10,0x3E,0xF8,0x63,0x00,0x20,0x00,0x00,//么 8
 429          
 430           0x80,0x00,0xFF,0x7F,0x80,0x00,0xF8,0x1F,0x88,0x10,0xF8,0x1F,0x80,0x00,0xFC,0x1F,

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