【正文】 DPTR,8000HMOV A,11111101BMOVX @DPTR,AMOV DPTR,8000HMOVX A,@DPTRJNB ,KEY50JNB ,KEY60JNB ,KEY70JNB ,KEY80MOV DPTR,8000HMOV A,11111011BMOVX @DPTR,AMOV DPTR,8000HMOVX A,@DPTRJNB ,KEY90JNB ,KEY00JNB ,TUIJNB ,KEY0C0RETKEY10:MOV R7,01HRETKEY20:MOV R7,02HRETKEY30:MOV R7,03HRETKEY40:MOV R7,04HRET KEY50:MOV R7,05HRETKEY60:MOV R7,06HRETKEY70:MOV R7,07HRETKEY80:MOV R7,08HRETKEY90:MOV R7,09HRETKEY00:MOV R7,00HRETTUI:MOV R7,0BHRETKEY0C0:MOV R7,0CHRET /****************************************************///鬧鈴響 XIANG:CLR //ACALL MDELAY//SETB JB T1,XIANG 。s20 退出鬧鈴 跳回主循環(huán)SETB AJMP ZHUXUNHUAN/****************************************************///鬧鐘設置NAOZHONGSHEZHI://檢測是哪個鬧鐘 并初始化鬧鐘設置CJNE R7,01H,NZ2MOV A,50HMOV B,0AHDIV ABMOV 45H,AMOV 44H,BMOV A,51HMOV B,0AHDIV ABMOV 43H,AMOV 42H,BMOV A,52HMOV B,0AHDIV ABMOV 41H,AMOV 40H,BMOV 09H,50HMOV 47H,01HMOV 08H,0AHAJMP NANJIANNZ2:CJNE R7,02H,NZ3MOV A,53HMOV B,0AHDIV ABMOV 45H,AMOV 44H,BMOV A,54HMOV B,0AHDIV ABMOV 43H,AMOV 42H,BMOV A,55HMOV B,0AHDIV ABMOV 41H,AMOV 40H,BMOV 09H,53HMOV 47H,02HMOV 08H,0BHAJMP NANJIANNZ3:CJNE R7,03H,NZ4MOV A,56HMOV B,0AHDIV ABMOV 45H,AMOV 44H,BMOV A,57HMOV B,0AHDIV ABMOV 43H,AMOV 42H,BMOV A,58HMOV B,0AHDIV ABMOV 41H,AMOV 40H,BMOV 09H,56HMOV 47H,03HMOV 08H,0CHAJMP NANJIANNZ4:CJNE R7,04H,NZ5MOV A,59HMOV B,0AHDIV ABMOV 45H,AMOV 44H,BMOV A,5AHMOV B,0AHDIV ABMOV 43H,AMOV 42H,BMOV A,5BHMOV B,0AHDIV ABMOV 41H,AMOV 40H,B MOV 09H,59HMOV 47H,04H MOV 08H,0DHAJMP NANJIANNZ5:MOV A,5CHMOV B,0AHDIV ABMOV 45H,AMOV 44H,BMOV A,5DHMOV B,0AHDIV ABMOV 43H,AMOV 42H,BMOV A,5EHMOV B,0AHDIV ABMOV 41H,AMOV 40H,BMOV 09H,5CHMOV 47H,05HMOV 08H,0EHAJMP NANJIANNANJIAN:MOV 3AH,11111100B 。界面轉換成鬧鐘設置界面MOV 39H,11011111BMOV 37H,39HMOV 3DH,0FFH 。開閃爍NM: MOV R1,08HJB T0,XIA1 。s19 鬧鐘開關MOV A,@R1CPL AMOV @R1,AXIA1:MOV A,@R1JZ XIA2MOV 46H,0BHJMP XIA3XIA2:MOV 46H,0AHXIA3: JB T1,NS1 。s20 退出鬧鐘設置 跳回主程序//鬧鐘數(shù)據(jù)保存MOV 39H,0FFHMOV 3DH,00HMOV 3AH,11111101BMOV R1,09HMOV A,45HMOV B,0AHMUL ABADD A,44HMOV @R1,AINC R1MOV A,43HMOV B,0AHMUL ABADD A,42HMOV @R1,AINC R1MOV A,41HMOV B,0AHMUL ABADD A,40HMOV @R1,AAJMP ZHUXUNHUANNS1: JB INT0,NS2 。修改位右移 同上 MOV A,37HCJNE A,11111110B,NSS0RR ARR ARR AMOV 37H,AS30:JNB INT0,S30AJMP NMNSS0:RR AMOV 37H,AS31:JNB INT0,S31AJMP NMNNM:AJMP NMNS2: JB INT1,NM1 。修改位左移 同上MOV A,37HCJNE A,11011111B,NSS1RL ARL ARL AMOV 37H,AS32:JNB INT1,S32LJMP NMNSS1:RL AMOV 37H,AS33:JNB INT1,S33LJMP NM NM1://矩陣鍵盤檢測 修改鬧鐘 同時間設置 MOV R7,0FHLCALL JIANCEANJIAN CJNE R7,0FH,NSJSZ1LJMP NMNSJSZ1:MOV A,37HJB ,NSJSZ2CJNE R7,00H,NSJS1LJMP NLED6NSJS1:CJNE R7,01H,NSJS2LJMP NLED6NSJS2:CJNE R7,02H,NMMAJMP NLED6NLED6:MOV 45H,R7MOV A,37HRR AMOV 37H,ALJMP NM NSJSZ2:JB ,NSJSZ3MOV A,45HCJNE A,02H,NLED5CJNE R7,00H,NSJS4AJMP NLED5NSJS4:CJNE R7,01H,NSJS5AJMP NLED5NSJS5:CJNE R7,02H,NSJS6AJMP NLED5NSJS6:CJNE R7,03H,NMM1AJMP NLED5NMM1:LJMP NNMNLED5:MOV 44H,R7MOV A,37HRR AMOV 37H,ALJMP NMNSJSZ3:JB ,NSJSZ4CJNE R7,00H,NSJ1LJMP NLED4NSJ1:CJNE R7,01H,NSJ2AJMP NLED4NSJ2:CJNE R7,02H,NSJ3AJMP NLED4NSJ3:CJNE R7,03H,NSJ4AJMP NLED4NSJ4:CJNE R7,04H,NSJ5AJMP NLED4NSJ5:CJNE R7,05H,NMMAJMP NLED4NMM:LJMP NMNLED4:MOV 43H,R7MOV A,37HRR AMOV 37H,ALJMP NMNSJSZ4:JB ,NSJSZ5MOV 42H,R7MOV A,37HRR AMOV 37H,AAJMP NMM0NSJSZ5:JB ,NSJSZ6CJNE R7,00H,NSJ10AJMP NLED2NSJ10:CJNE R7,01H,NSJ20AJMP NLED2NSJ20:CJNE R7,02H,NSJ30AJMP NLED2NSJ30:CJNE R7,03H,NSJ40AJMP NLED2NSJ40:CJNE R7,04H,NSJ50AJMP NLED2NSJ50:CJNE R7,05H,NMM0AJMP NLED2NMM0:LJMP NMNLED2:MOV 41H,R7MOV A,37HRR AMOV 37H,ALJMP NMNSJSZ6:MOV 40H,R7MOV 37H,11011111BLJMP NM