⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 hw01.m51

📁 利用89s51去寫結構化keil-C 4x4鍵盤掃描+LCD螢幕顯示 HW01:四則運算+時鍾顯示 HW02:頻率偵測器 ps.鍵盤掃描不是利用延遲作彈跳(推薦)
💻 M51
📖 第 1 页 / 共 4 页
字号:
  C:0198H         LINE#         253
  C:0198H         LINE#         268
  C:019BH         LINE#         269
  C:01A2H         LINE#         270
  C:01A5H         LINE#         273
  C:01A8H         LINE#         274
  C:01ABH         LINE#         275
  C:01AEH         LINE#         276
  C:01B1H         LINE#         277
  C:01B4H         LINE#         278
  C:01B7H         LINE#         279
  C:01BAH         LINE#         280
  C:01BDH         LINE#         283
  C:01C0H         LINE#         284
  C:01C3H         LINE#         285
  C:01C6H         LINE#         286
  C:01C9H         LINE#         288
  C:01CCH         LINE#         291
BL51 BANKED LINKER/LOCATER V6.05                                                      04/11/2009  12:53:53  PAGE 7


  C:01CCH         LINE#         292
  C:01D0H         LINE#         293
  C:01D3H         LINE#         294
  C:01D3H         LINE#         296
  C:01D9H         LINE#         297
  C:01DFH         LINE#         298
  C:01E2H         LINE#         299
  C:01E5H         LINE#         300
  C:01E8H         LINE#         301
  C:01F3H         LINE#         302
  C:01F6H         LINE#         303
  C:01F8H         LINE#         304
  C:01FBH         LINE#         305
  C:01FEH         LINE#         306
  C:0201H         LINE#         307
  C:0204H         LINE#         309
  C:0204H         LINE#         310
  C:0204H         LINE#         312
  C:020AH         LINE#         313
  C:0210H         LINE#         314
  C:0215H         LINE#         315
  C:0218H         LINE#         316
  C:021BH         LINE#         317
  C:021EH         LINE#         318
  C:0229H         LINE#         319
  C:022CH         LINE#         320
  C:0231H         LINE#         321
  C:0234H         LINE#         322
  C:0234H         LINE#         323
  C:0236H         LINE#         324
  C:0239H         LINE#         325
  C:023CH         LINE#         326
  C:023FH         LINE#         327
  C:024AH         LINE#         328
  C:024DH         LINE#         329
  C:024DH         LINE#         330
  C:024DH         LINE#         331
  C:0250H         LINE#         332
  C:0250H         LINE#         334
  C:0255H         LINE#         335
  C:025BH         LINE#         336
  C:025EH         LINE#         337
  C:0261H         LINE#         338
  C:0263H         LINE#         339
  C:0267H         LINE#         340
  C:026AH         LINE#         341
  C:026DH         LINE#         342
  C:0270H         LINE#         343
  C:0273H         LINE#         344
  C:0273H         LINE#         345
  C:0273H         LINE#         346
  C:0273H         LINE#         348
  C:027CH         LINE#         349
  C:0282H         LINE#         350
  C:0285H         LINE#         351
  C:0288H         LINE#         352
  C:028BH         LINE#         353
BL51 BANKED LINKER/LOCATER V6.05                                                      04/11/2009  12:53:53  PAGE 8


  C:028EH         LINE#         354
  C:0295H         LINE#         355
  C:0298H         LINE#         356
  C:029BH         LINE#         357
  C:029EH         LINE#         358
  C:02A1H         LINE#         359
  C:02A1H         LINE#         360
  C:02A1H         LINE#         361
  C:02A1H         LINE#         362
  -------         ENDPROC       MAIN
  -------         ENDMOD        MAIN

  -------         MODULE        ?C_STARTUP
  C:05EAH         SEGMENT       ?C_C51STARTUP
  I:002AH         SEGMENT       ?STACK
  C:0000H         PUBLIC        ?C_STARTUP
  D:00E0H         SYMBOL        ACC
  D:00F0H         SYMBOL        B
  D:0083H         SYMBOL        DPH
  D:0082H         SYMBOL        DPL
  N:0000H         SYMBOL        IBPSTACK
  N:0100H         SYMBOL        IBPSTACKTOP
  N:0080H         SYMBOL        IDATALEN
  C:05EDH         SYMBOL        IDATALOOP
  N:0000H         SYMBOL        PBPSTACK
  N:0100H         SYMBOL        PBPSTACKTOP
  N:0000H         SYMBOL        PDATALEN
  N:0000H         SYMBOL        PDATASTART
  N:0000H         SYMBOL        PPAGE
  N:0000H         SYMBOL        PPAGEENABLE
  D:00A0H         SYMBOL        PPAGE_SFR
  D:0081H         SYMBOL        SP
  C:05EAH         SYMBOL        STARTUP1
  N:0000H         SYMBOL        XBPSTACK
  N:0000H         SYMBOL        XBPSTACKTOP
  N:0000H         SYMBOL        XDATALEN
  N:0000H         SYMBOL        XDATASTART
  C:0000H         LINE#         126
  C:05EAH         LINE#         133
  C:05ECH         LINE#         134
  C:05EDH         LINE#         135
  C:05EEH         LINE#         136
  C:05F0H         LINE#         186
  C:05F3H         LINE#         197
  -------         ENDMOD        ?C_STARTUP

  -------         MODULE        INKEY4X4
  C:0000H         SYMBOL        _ICE_DUMMY_
  C:0544H         PUBLIC        fnIN_ScanKey
  D:0090H         PUBLIC        P1
  D:001AH         PUBLIC        g_bKeyValueNew
  D:00B0H         PUBLIC        P3
  D:00A8H         PUBLIC        IE
  C:0AB7H         PUBLIC        fnIN_InitKey
  D:00B8H         PUBLIC        IP
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
BL51 BANKED LINKER/LOCATER V6.05                                                      04/11/2009  12:53:53  PAGE 9


  D:0020H         PUBLIC        g_bfKeyStatus
  D:001BH         PUBLIC        g_wKeyCounter
  D:001DH         PUBLIC        g_bKeyValueOld
  D:00D0H         PUBLIC        PSW
  -------         PROC          FNIN_INITKEY
  C:0AB7H         LINE#         18
  C:0AB7H         LINE#         19
  C:0AB7H         LINE#         20
  C:0ABDH         LINE#         21
  -------         ENDPROC       FNIN_INITKEY
  -------         PROC          FNIN_SCANKEY
  -------         DO            
  C:001EH         SYMBOL        baScanline
  D:0001H         SYMBOL        bKeyTemp
  D:0004H         SYMBOL        bRow
  D:0005H         SYMBOL        bCol
  -------         ENDDO         
  C:0544H         LINE#         24
  C:0544H         LINE#         25
  C:0544H         LINE#         31
  C:0547H         LINE#         34
  C:054FH         LINE#         35
  C:0551H         LINE#         36
  C:0558H         LINE#         37
  C:055DH         LINE#         38
  C:0561H         LINE#         39
  C:0564H         LINE#         40
  C:0566H         LINE#         41
  C:0566H         LINE#         42
  C:0569H         LINE#         43
  C:0569H         LINE#         44
  C:056DH         LINE#         45
  C:056DH         LINE#         48
  C:0579H         LINE#         49
  C:0580H         LINE#         50
  C:0582H         LINE#         51
  C:0584H         LINE#         52
  C:059CH         LINE#         53
  C:05A4H         LINE#         54
  C:05A6H         LINE#         55
  C:05A6H         LINE#         58
  C:05A9H         LINE#         59
  C:05A9H         LINE#         60
  C:05ADH         LINE#         63
  C:05B2H         LINE#         64
  C:05BAH         LINE#         65
  C:05C1H         LINE#         66
  C:05C4H         LINE#         67
  C:05C7H         LINE#         68
  C:05C7H         LINE#         69
  C:05CAH         LINE#         70
  C:05CAH         LINE#         71
  C:05CAH         LINE#         75
  C:05CCH         LINE#         76
  C:05CFH         LINE#         77
  C:05DAH         LINE#         78
  C:05DFH         LINE#         79
BL51 BANKED LINKER/LOCATER V6.05                                                      04/11/2009  12:53:53  PAGE 10


  C:05E2H         LINE#         80
  C:05E2H         LINE#         81
  C:05E7H         LINE#         82
  C:05E7H         LINE#         83
  C:05E7H         LINE#         95
  C:05E9H         LINE#         96
  -------         ENDPROC       FNIN_SCANKEY
  -------         ENDMOD        INKEY4X4

  -------         MODULE        DISPLCD
  C:0000H         SYMBOL        _ICE_DUMMY_
  D:0080H         PUBLIC        P0
  D:0090H         PUBLIC        P1
  D:00A0H         PUBLIC        P2
  D:00B0H         PUBLIC        P3
  C:0A54H         PUBLIC        _fnDISP_Chr
  D:00A8H         PUBLIC        IE
  C:0AD3H         PUBLIC        _fnDISP_SetData
  C:0AD0H         PUBLIC        _fnDISP_SetAddr
  C:07C4H         PUBLIC        fnDISP_InitLcd
  C:03A1H         PUBLIC        _fnDISP_Int
  D:001EH         PUBLIC        g_bfBF
  D:00B8H         PUBLIC        IP
  C:0006H         PUBLIC        fnDISP_ClrDisp
  C:08E3H         PUBLIC        _fnDISP_Str
  B:00A0H.7       PUBLIC        RS
  B:00A0H.6       PUBLIC        RW
  C:0918H         PUBLIC        _fnDISP_WrData
  D:0022H         PUBLIC        g_bfLcdStatus
  D:0098H         PUBLIC        SCON
  D:0088H         PUBLIC        TCON
  B:00A0H.5       PUBLIC        E
  C:0974H         PUBLIC        _fnDISP_WrCmd
  C:0016H         PUBLIC        fnDISP_CursorGleam
  C:000EH         PUBLIC        fnDISP_TurnOnDisp
  C:085CH         PUBLIC        fnDISP_CheckBusy
  D:00D0H         PUBLIC        PSW
  -------         PROC          FNDISP_CHECKBUSY
  -------         DO            
  D:0006H         SYMBOL        i
  D:0007H         SYMBOL        bCnt
  -------         ENDDO         
  C:085CH         LINE#         25
  C:085CH         LINE#         26
  C:085CH         LINE#         27
  C:085EH         LINE#         29
  C:0861H         LINE#         30
  C:0861H         LINE#         31
  C:0862H         LINE#         32
  C:0868H         LINE#         33
  C:086EH         LINE#         34
  C:0874H         LINE#         35
  C:0877H         LINE#         36
  C:0882H         LINE#         37
  C:088EH         LINE#         38
  -------         ENDPROC       FNDISP_CHECKBUSY
  -------         PROC          _FNDISP_WRCMD
BL51 BANKED LINKER/LOCATER V6.05                                                      04/11/2009  12:53:53  PAGE 11


  D:0005H         SYMBOL        bCmd
  -------         DO            
  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:0974H         LINE#         69
  C:0976H         LINE#         70
  C:0976H         LINE#         73
  C:0979H         LINE#         74
  C:097BH         LINE#         75
  C:0981H         LINE#         76
  C:0987H         LINE#         77
  C:098DH         LINE#         78
  -------         ENDPROC       _FNDISP_WRCMD
  C:090DH         SYMBOL        L?0043
  -------         PROC          L?0042
  -------         ENDPROC       L?0042
  C:090DH         SYMBOL        L?0043
  -------         PROC          _FNDISP_WRDATA
  D:0005H         SYMBOL        bData
  -------         DO            
  D:0007H         SYMBOL        i
  -------         ENDDO         
  C:0918H         LINE#         87
  C:091AH         LINE#         88
  C:091AH         LINE#         91
  C:091DH         LINE#         92
  C:091FH         LINE#         93
  C:0925H         LINE#         94
  C:092BH         LINE#         95
  C:0931H         LINE#         96
  -------         ENDPROC       _FNDISP_WRDATA
  -------         PROC          FNDISP_INITLCD
  C:07C4H         LINE#         103
  C:07C4H         LINE#         104
  C:07C4H         LINE#         106
  C:07CBH         LINE#         107
  C:07D0H         LINE#         109
  C:07D7H         LINE#         110
  C:07DCH         LINE#         112
  C:07E3H         LINE#         113
  C:07E8H         LINE#         117
  C:07EBH         LINE#         118
  C:07F0H         LINE#         121
  C:07F5H         LINE#         122
  C:07FAH         LINE#         123
  C:07FFH         LINE#         127
  C:0804H         LINE#         131
  C:0809H         LINE#         132
  C:0810H         LINE#         133
  -------         ENDPROC       FNDISP_INITLCD
  -------         PROC          _FNDISP_SETADDR
  D:0007H         SYMBOL        bAddr
  C:0AD0H         LINE#         136
  C:0AD0H         LINE#         137
  C:0AD0H         LINE#         138
  -------         ENDPROC       _FNDISP_SETADDR
  -------         PROC          _FNDISP_SETDATA
BL51 BANKED LINKER/LOCATER V6.05                                                      04/11/2009  12:53:53  PAGE 12


  D:0007H         SYMBOL        bData
  C:0AD3H         LINE#         140
  C:0AD3H         LINE#         141
  C:0AD3H         LINE#         142
  -------         ENDPROC       _FNDISP_SETDATA
  -------         PROC          FNDISP_CLRDISP
  C:0006H         LINE#         152
  C:0006H         LINE#         153
  C:0006H         LINE#         154
  -------         ENDPROC       FNDISP_CLRDISP
  -------         PROC          FNDISP_TURNONDISP
  C:000EH         LINE#         157
  C:000EH         LINE#         158
  C:000EH         LINE#         159
  -------         ENDPROC       FNDISP_TURNONDISP
  -------         PROC          FNDISP_CURSORGLEAM
  C:0016H         LINE#         162
  C:0016H         LINE#         163
  C:0016H         LINE#         164
  -------         ENDPROC       FNDISP_CURSORGLEAM
  -------         PROC          _FNDISP_CHR
  D:0006H         SYMBOL        bAddr

⌨️ 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 + -