keyproc.lst
来自「一个带收音的功放程序, VFD显示驱动用一个非常实用的方法, 稍加修改即可换成不」· LST 代码 · 共 804 行 · 第 1/5 页
LST
804 行
304 7 String_Display[2] = '+';
305 7
306 7 }
307 6 Difference_Value();
308 6 }
309 5 else if(FUNCTION_Count == 4)
310 5 {
311 6 String_Display[0] = 'S';
312 6 String_Display[1] = 'W';
313 6 if(BASS_Volume < Current_Volume)
314 6 {
315 7 VOL_Difference = Current_Volume - BASS_Volume;
316 7 String_Display[2] = '-';
317 7 }
318 6 else
319 6 {
320 7 VOL_Difference = BASS_Volume - Current_Volume;
321 7 String_Display[2] = '+';
322 7
323 7 }
324 6 Difference_Value();
325 6
326 6 }
327 5 else if(FUNCTION_Count == 5)
328 5 {
329 6 String_Display[0] = 'S';
330 6 String_Display[1] = 'L';
331 6 if(SL_Volume < Current_Volume)
332 6 {
333 7 VOL_Difference = Current_Volume - SL_Volume;
334 7 String_Display[2] = '-';
335 7 }
336 6 else
337 6 {
338 7 VOL_Difference = SL_Volume - Current_Volume;
339 7 String_Display[2] = '+';
340 7
341 7 }
342 6 Difference_Value();
343 6 }
344 5 else if(FUNCTION_Count == 6)
345 5 {
346 6 String_Display[0] = 'S';
347 6 String_Display[1] = 'R';
348 6 if(SR_Volume < Current_Volume)
349 6 {
350 7 VOL_Difference = Current_Volume - SR_Volume;
351 7 String_Display[2] = '-';
352 7 }
353 6 else
354 6 {
355 7 VOL_Difference = SR_Volume - Current_Volume;
356 7 String_Display[2] = '+';
357 7
358 7 }
359 6 Difference_Value();
360 6 }
361 5
362 5 VFD_DisplayString(String_Display, 5);
363 5 TO_MAIN_DISPLAY = 120;
364 5 break;
365 5
C51 COMPILER V7.20 KEYPROC 06/30/2005 14:02:57 PAGE 7
366 5 case KEY_MINUS:
367 5 case KEY_PLUS:
368 5 if(TO_MAIN_DISPLAY == 0)
369 5 break;
370 5 if(FUNCTION_Count == 1)
371 5 {
372 6
373 6 if(Current_Key == KEY_PLUS)
374 6 {
375 7 if((FL_Volume < Volume_Max) && (FL_Volume < (Current_Volume + 10)))
376 7 FL_Volume++;
377 7
378 7 }
379 6 else
380 6 {
381 7
382 7 if((FL_Volume > Volume_Min) && ( Current_Volume < (FL_Volume + 10)))
383 7 FL_Volume--;
384 7 }
385 6 String_Display[0] = 'F';
386 6 String_Display[1] = 'L';
387 6 if(FL_Volume < Current_Volume)
388 6 {
389 7 VOL_Difference = Current_Volume - FL_Volume;
390 7 String_Display[2] = '-';
391 7 }
392 6 else
393 6 {
394 7 VOL_Difference = FL_Volume - Current_Volume;
395 7 String_Display[2] = '+';
396 7 }
397 6 Difference_Value();
398 6 VFD_DisplayString(String_Display, 5);
399 6 Volume_Tune(FLR_Vol);
400 6 }
401 5 else if(FUNCTION_Count == 2)
402 5 {
403 6 if(Current_Key == KEY_PLUS)
404 6 {
405 7 if((FR_Volume < Volume_Max) && (FR_Volume < (Current_Volume + 10)))
406 7 FR_Volume++;
407 7
408 7 }
409 6 else
410 6 {
411 7
412 7 if((FR_Volume > Volume_Min) && (Current_Volume < (FR_Volume + 10)))
413 7 FR_Volume--;
414 7 }
415 6
416 6 String_Display[0] = 'F';
417 6 String_Display[1] = 'R';
418 6 if(FR_Volume < Current_Volume)
419 6 {
420 7 VOL_Difference = Current_Volume - FR_Volume;
421 7 String_Display[2] = '-';
422 7 }
423 6 else
424 6 {
425 7 VOL_Difference = FR_Volume - Current_Volume;
426 7 String_Display[2] = '+';
427 7
C51 COMPILER V7.20 KEYPROC 06/30/2005 14:02:57 PAGE 8
428 7 }
429 6
430 6 Difference_Value();
431 6 VFD_DisplayString(String_Display, 5);
432 6 Volume_Tune(FLR_Vol);
433 6 }
434 5 else if(FUNCTION_Count == 3)
435 5 {
436 6 if(Current_Key == KEY_PLUS)
437 6 {
438 7 if((Center_Volume < Volume_Max) && (Center_Volume < (Current_Volume + 10)))
439 7 Center_Volume++;
440 7
441 7 }
442 6 else
443 6 {
444 7
445 7 if((Center_Volume > Volume_Min) && (Current_Volume < (Center_Volume + 10)))
446 7 Center_Volume--;
447 7 }
448 6 String_Display[0] = 'C';
449 6 String_Display[1] = ' ';
450 6 if(Center_Volume < Current_Volume)
451 6 {
452 7 VOL_Difference = Current_Volume - Center_Volume;
453 7 String_Display[2] = '-';
454 7 }
455 6 else
456 6 {
457 7 VOL_Difference = Center_Volume - Current_Volume;
458 7 String_Display[2] = '+';
459 7
460 7 }
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?