📄 test.lst
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248 3 break;
249 3 case OK_Down:
250 3 Ok_Down_function();
251 3
252 3 break;
253 3 default:
254 3
255 3 break;
256 3
257 3 }
258 2 };
259 1 // switch(Current_screen_num)
260 1
261 1 }
262 /*------键盘响应函数----------*/
263
264
265
266 void Down_Down_function()
267 {
268 1 switch(Current_screen_num)
269 1 {
270 2 case Main_menu:
271 2 if(Currrent_Position==1)
272 2 {
273 3 wr_lcd (comm,0x84);
274 3 Currrent_Position=2; //
275 3 //voice_function();
276 3 return;
277 3 }
278 2
279 2 if(Currrent_Position==2)
280 2 {
281 3 wr_lcd (comm,0x87);
282 3 Currrent_Position=3;
283 3 return;
284 3 }
285 2 if(Currrent_Position==3)
286 2 {
287 3 voice_function();
288 3 return;
289 3 }
290 2 case Wave_Choose_menu:
291 2 if(Currrent_Position==1)
292 2 {
293 3 wr_lcd (comm,0x87);
294 3 Currrent_Position=2; //
295 3 //voice_function();
296 3 return;
297 3 }
298 2
299 2 if(Currrent_Position==2)
300 2 {
301 3 wr_lcd (comm,0x91);
302 3 Currrent_Position=3;
303 3 return;
C51 COMPILER V8.02 TEST 01/27/2007 22:14:50 PAGE 6
304 3 }
305 2 if(Currrent_Position==3)
306 2 {
307 3 wr_lcd (comm,0x89);
308 3 Currrent_Position=4;
309 3 return;
310 3 }
311 2 if(Currrent_Position==4)
312 2 {
313 3 voice_function();
314 3 return;
315 3 }
316 2
317 2
318 2 default:
319 2 break;
320 2
321 2
322 2 }
323 1
324 1 }
325
326
327 void Up_Down_function()
328 {
329 1 switch(Current_screen_num)
330 1 {
331 2 case Main_menu:
332 2 if(Currrent_Position==1) //在主菜单下位置1说明是要进入波形选择菜单
333 2 {
334 3 //wr_lcd (comm,0x84);
335 3 //Currrent_Position=2; //
336 3 voice_function();//不可能再上去了故叫一声
337 3 return;
338 3 }
339 2
340 2 if(Currrent_Position==2)
341 2 {
342 3 wr_lcd (comm,0x81);
343 3 Currrent_Position=1;
344 3 return;
345 3 }
346 2 if(Currrent_Position==3)
347 2 {
348 3 wr_lcd (comm,0x84);
349 3 Currrent_Position=2;
350 3 return;
351 3 }
352 2 case Wave_Choose_menu:
353 2 if(Currrent_Position==1) //在波形选择单下位置1说明是要进入波形选择菜单
354 2 {
355 3 //wr_lcd (comm,0x84);
356 3 //Currrent_Position=2; //
357 3 voice_function();//不可能再上去了故叫一声
358 3 return;
359 3 }
360 2
361 2 if(Currrent_Position==2)
362 2 {
363 3 wr_lcd (comm,0x82);
364 3 Currrent_Position=1;
365 3 return;
C51 COMPILER V8.02 TEST 01/27/2007 22:14:50 PAGE 7
366 3 }
367 2 if(Currrent_Position==3)
368 2 {
369 3 wr_lcd (comm,0x87);
370 3 Currrent_Position=2;
371 3 return;
372 3 }
373 2 if(Currrent_Position==4)
374 2 {
375 3 wr_lcd (comm,0x91);
376 3 Currrent_Position=3;
377 3 return;
378 3 }
379 2
380 2
381 2
382 2
383 2
384 2 default:
385 2 break;
386 2
387 2
388 2 }
389 1
390 1 }
391
392
393 void Ok_Down_function()
394 {
395 1 switch(Current_screen_num)
396 1 {
397 2 case Main_menu:
398 2 if(Currrent_Position==1)
399 2 {
400 3 display_all_screen(Wave_Choose_menu);
401 3 Current_screen_num=Wave_Choose_menu;
402 3 Currrent_Position=1;
403 3 wr_lcd (comm,0x0D); /*开显示，不关游标*/
404 3 wr_lcd (comm,0x82);
405 3
406 3 return;
407 3 }
408 2 if(Currrent_Position==2)
409 2 {
410 3 display_all_screen(Fruequency_Choose_menu);
411 3 Current_screen_num=Fruequency_Choose_menu;
412 3 Currrent_Position=1;
413 3 wr_lcd (comm,0x0D); /*开显示，不关游标*/
414 3 wr_lcd (comm,0x86);
415 3 return;
416 3 }
417 2 if(Currrent_Position==3)
418 2 {
419 3 display_all_screen(Wave_range);
420 3 Current_screen_num=Wave_range;
421 3 Currrent_Position=1;
422 3 wr_lcd (comm,0x0D); /*开显示，不关游标*/
423 3 wr_lcd (comm,0x86);
424 3 return;
425 3 }
426 2 case Wave_Choose_menu:
427 2 Shown_Main_menu(); //现在这些地方不写东西到以后再写进去
C51 COMPILER V8.02 TEST 01/27/2007 22:14:50 PAGE 8
428 2 break;
429 2 case Fruequency_Choose_menu:
430 2 Shown_Main_menu();
431 2 break;
432 2 case Wave_range:
433 2 Shown_Main_menu();
434 2 break;
435 2
436 2
437 2
438 2
439 2
440 2
441 2
442 2 default:
443 2 break;
444 2
445 2
446 2 }
447 1
448 1
449 1 }
450
451 void Shown_Main_menu()
452 {
453 1 display_all_screen(Main_menu);
454 1 wr_lcd (comm,0x0D); /*开显示，不关游标*/
455 1 wr_lcd (comm,0x81);
456 1 Currrent_Position=1;
457 1 Current_screen_num=Main_menu;
458 1 }
459
460
461 main()
462 {
463 1
464 1 inicial_timer ();
465 1
466 1
467 1 wr_lcd (comm,0x30); /*30---基本指令动作*/
468 1 wr_lcd (comm,0x01); /*清屏，地址指针指向00H*/
469 1 wr_lcd (comm,0x06); /*光标的移动方向*/
470 1 wr_lcd (comm,0x0D); /*开显示，不关游标*/
471 1 wr_lcd (comm,0x80); //这是置AC为0；
472 1
473 1
474 1 for(Current_screen_num=0;Current_screen_num<5;Current_screen_num++)
475 1 {
476 2 display_all_screen(Current_screen_num);
477 2 delay_ms(1000);
478 2 }
479 1 //voice_function();
480 1 Shown_Main_menu();
481 1
482 1 while(1)
483 1 {
484 2 respond_key_down();
485 2 }
486 1
487 1 }
C51 COMPILER V8.02 TEST 01/27/2007 22:14:50 PAGE 9
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 724 ----
CONSTANT SIZE = 512 ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 3 5
IDATA SIZE = ---- ----
BIT SIZE = 1 ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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