📄 lcd_demo.lst
字号:
300 调用方式：void clrscr(void)
301 函数说明：清屏
302 --------------------------------------------------------------------------------
303 -*/
304 void clrscr(void)
305 {
306 1 uchar i;
307 1 uchar page;
308 1 for (page=0;page<4;page++)
309 1 {
310 2 SetPage(page,page);
311 2 SetAddress(0,0);
312 2 for (i=0;i<61;i++){PutCharR(0);PutCharL(0);}
313 2 }
314 1 }
315
316
317 //-----------------------------------------------------------
318 //图片显示
319 //采用字模2生成或字模3生成的都可以.
320 //-----------------------------------------------------------
321 void DrawBmp1(uint x_add, uchar width,unsigned char const *bmp)
322 {
ARM COMPILER V2.53, Lcd_Demo 22/05/07 01:37:34 PAGE 6
323 1 uchar x,address,i=0; //address表示显存的物理地址
324 1 uchar page=0; //page表示上下两页
325 1 uchar window=0; //window表示左右两页
326 1 //putcharR //右边
327 1 //putcharL //左边
328 1 for (x=width;x>1;x--)
329 1 {
330 2 if (x_add>60) {window=1;address=x_add%61;}
331 2 else address=x_add;
332 2
333 2
334 2 SetPage(2,2);
335 2 SetAddress(address,address);
336 2 if(window==1)PutCharR(bmp[i]);
337 2 else PutCharL(bmp[i]);
338 2 SetPage(3,3);
339 2 SetAddress(address,address);
340 2 if(window==1)PutCharR(bmp[i+width]);
341 2 else PutCharL(bmp[i+width]);
342 2
343 2
344 2 SetPage(0,0);
345 2 SetAddress(address,address);
346 2 if(window==1)PutCharR(bmp[i+width+width]);
347 2 else PutCharL(bmp[i+width+width]);
348 2 SetPage(1,1);
349 2 SetAddress(address,address);
350 2 if(window==1)PutCharR(bmp[i+width+width+width]);
351 2 else PutCharL(bmp[i+width+width+width]);
352 2 i++;
353 2 x_add++;
354 2
355 2 }
356 1 }
357
358 //---------------------------------------------------------------
359 //---------------------------------------------------------------
360 //采用zimo2 显示汉字,以汉字的显示方式
361 //void Draw_word(uchar d_where,uint x_add,bit layer,uchar width)
362 //d_where表示在码表中第几个汉字，x_add横坐标位置,layer显示的层, width显示的宽度。
363 //---------------------------------------------------------------
364
365
366 void Draw_word(uchar d_where,uint x_add,uchar layer,uchar width)
367 {
368 1 uchar x,i=0,address; //address表示显存的物理地址
369 1 uchar page=0; //page表示上下两页
370 1 uchar window=0; //window表示左右两页
371 1 //putcharR //右边
372 1 //putcharL //左边
373 1 d_where=d_where*32;
374 1
375 1 for (x=width;x>1;x--)
376 1 {
377 2 if (x_add>60) {window=1;address=x_add%61;}
378 2 else address=x_add;
379 2
380 2 if(layer==0) //显示一行八个字
381 2 {
382 3
383 3 SetPage(0,0);
384 3 SetAddress(address,address);
385 3 if(window==1)PutCharR(bmp001[d_where]);//右边
386 3 else PutCharL(bmp001[d_where]);//左边
387 3 SetPage(1,1);
388 3 SetAddress(address,address);
ARM COMPILER V2.53, Lcd_Demo 22/05/07 01:37:34 PAGE 7
389 3 if(window==1)PutCharR(bmp001[d_where+width]);
390 3 else PutCharL(bmp001[d_where+width]);
391 3
392 3 }
393 2 else
394 2 { //显示第二行八个汉字
395 3 SetPage(2,2);
396 3 SetAddress(address,address);
397 3 if(window==1)PutCharR(bmp001[d_where]);//右边
398 3 else PutCharL(bmp001[d_where]);//左边
399 3 SetPage(3,3);
400 3 SetAddress(address,address);
401 3 if(window==1)PutCharR(bmp001[d_where+width]);
402 3 else PutCharL(bmp001[d_where+width]);
403 3
404 3 }
405 2 x_add++;
406 2 d_where++;
407 2 }
408 1 }
409 /*
410 //------------------------------------------------------------------
411 //字模2显示一个汉字
412 //纵向取模，字节倒序
413 void disp_one(bit top_low,bit widows,uchar address,uchar width,uchar*bmp)
414 {
415 if(top_low==0)
416 {
417 SetPage(0,0);
418 SetAddress(address,address);
419 if(window==1)PutCharR(bmp001[next][i]);
420 else PutCharL(bmp001[next][i]);
421 SetPage(1,1);
422 SetAddress(address,address);
423 if(window==1)PutCharR(bmp001[next][i+width]);
424 else PutCharL(bmp001[next][i+width]);
425 }
426 else
427 {
428 SetPage(0,0);
429 SetAddress(address,address);
430 if(window==1)PutCharR(bmp001[next][i]);
431 else PutCharL(bmp001[next][i]);
432 SetPage(1,1);
433 SetAddress(address,address);
434 if(window==1)PutCharR(bmp001[next][i+width]);
435 else PutCharL(bmp001[next][i+width]);
436 }
437 }
438 */
439
440
441
442
443 //液晶显示规则
444 // M(左) S(右)
445 // page page
446 // 0 | 0
447 // 1 | 1
448 // 2 | 2
449 // 3 | 3
450
451 void delay1s(unsigned char i)
452 {
453 1 while(i>1)
454 1 {
ARM COMPILER V2.53, Lcd_Demo 22/05/07 01:37:34 PAGE 8
455 2 i--;
456 2 delayms(20);
457 2 }
458 1 }
459
460 //显示动态的等待图标
461 void wait1(unsigned char i)
462 {
463 1 clrscr(); //
464 1 DrawBmp1(0,60,Bmptc); //
465 1 for(;i>1;i--)
466 1 {delay1s(12);
467 2 DrawBmp1(76,19,Bmpt1); //
468 2 delay1s(12);
469 2 DrawBmp1(76,19,Bmpt2); //
470 2 delay1s(12);
471 2
472 2 // DrawBmp1(0,60,Bmptc); //
473 2 DrawBmp1(76,19,Bmpt3); //
474 2 delay1s(12);
475 2
476 2 // DrawBmp1(0,60,Bmptc); //
477 2 DrawBmp1(76,19,Bmpt4); //
478 2 delay1s(12);
479 2
480 2 // DrawBmp1(0,60,Bmptc); //
481 2 DrawBmp1(76,19,Bmpt5); //
482 2 delay1s(2);
483 2
484 2 // DrawBmp1(0,60,Bmptc); //
485 2 DrawBmp1(76,19,Bmpt6); //
486 2 delay1s(2);
487 2
488 2 // DrawBmp1(0,60,Bmptc); //
489 2 DrawBmp1(76,19,Bmpt7); //
490 2 }
491 1
492 1 }
493
494 void init_port(void)
495 {
496 1 //port initialized
497 1 IODIR1=0x00FF0000;
498 1 IODIR0=0x40600010;
499 1 }
500
501
502 //演示程序
503 void main()
-
504 {
505 1 //unsigned int i;
506 1 init_port();
507 1 //while(1)
508 1 // {
509 1 // for(i=1;i<=128;i<<=1 )
510 1 // {
511 1 // OUT_DATA(i);
512 1 // delayms(10);
513 1 // }
514 1 //for (j = 0x010000; j < 0x800000; j <<= 1) { /* Blink LED 0,1,2,3,4,5,6 */
515 1 // IOSET1 = j; /* Turn on LED */
516 1 // delayms (10); /* call wait function */
517 1 // IOCLR1 = j; /* Turn off LED */
518 1 // }
519 1 // }
ARM COMPILER V2.53, Lcd_Demo 22/05/07 01:37:34 PAGE 9
520 1 lcdini(); //reset
521 1 clrscr(); //clr
522 1
523 1
524 1 Draw_word(0,0,0,16); //
525 1 Draw_word(1,16,0,16); //
526 1 Draw_word(2,32,0,16); //
527 1 Draw_word(3,48,0,16); //
528 1 Draw_word(0,64,0,16); //
529 1 Draw_word(1,80,0,16); //
530 1 Draw_word(2,96,0,16); //
531 1
532 1 clrscr(); //
533 1 DrawBmp(0,112,ARMKIT_bmp);
534 1 DrawBmp(1,119,Bmp002); //
535 1
536 1 clrscr(); //
537 1 delay1s(3);
538 1 DrawBmp1(0,122,Bmp012); //LOGO
539 1 while(1)
540 1 {
541 2 delay1s(3);
542 2
543 2 clrscr(); //
544 2 DrawBmp1(10,101,Bmp07); //
545 2 delay1s(8);
546 2 clrscr(); //
547 2 wait1(3);
548 2 DrawBmp1(0,122,Bmp04); //
549 2 delay1s(8);
550 2 clrscr(); //
551 2 wait1(3);
552 2 DrawBmp1(0,122,Bmp03); //超前科技
553 2 delay1s(8);
554 2 clrscr(); //
555 2 wait1(3);
556 2 clrscr(); //
557 2 DrawBmp1(10,101,Bmp05); //
558 2 delay1s(8);
559 2 clrscr(); //
560 2 wait1(3);
561 2 clrscr(); //
562 2 DrawBmp1(10,101,Bmp06); //
563 2 delay1s(8);
564 2 clrscr(); //
565 2 wait1(3);
566 2 clrscr(); //
567 2 DrawBmp1(10,101,Bmp08); //
568 2 delay1s(8);
569 2 clrscr(); //
570 2 wait1(3);
571 2 clrscr(); //
572 2 DrawBmp1(0,122,Bmp01); //
573 2 wait1(8);
574 2 }
575 1 }
576
577
ARM COMPILER V2.53, Lcd_Demo 22/05/07 01:37:34 PAGE 10
ASSEMBLY LISTING OF GENERATED OBJECT CODE
*** EXTERNALS:
EXTERN DATA (Bmpt1)
EXTERN DATA (Bmpt2)
EXTERN DATA (Bmpt3)
EXTERN DATA (Bmpt4)
EXTERN DATA (Bmpt5)
EXTERN DATA (Bmpt6)
EXTERN DATA (Bmpt7)
EXTERN DATA (Bmptc)
EXTERN DATA (bmp001)
EXTERN DATA (Bmp08)
EXTERN DATA (Bmp07)
EXTERN DATA (Bmp06)
EXTERN DATA (Bmp05)
EXTERN DATA (Bmp04)
EXTERN DATA (Bmp03)
EXTERN DATA (Bmp01)
EXTERN DATA (Bmp012)
EXTERN DATA (Bmp002)
EXTERN DATA (ARMKIT_bmp)
EXTERN CODE16 (?C?SDIV?T)
EXTERN CODE16 (?C?UDIV?T)
EXTERN NUMBER (__startup)
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -