发布时间 : 星期三 文章(完整版)基于51单片机电子万年历毕业论文更新完毕开始阅读19e602a0c67da26925c52cc58bd63186bceb9210
SETG6:
SETB 0CH ;调星期时闪标志 GWAIT6: LCALL DISPLAY JNB P0.1,GWAIT6 SETG7:
LCALL DISPLAY JNB P0.1,SETG8 JNB P0.2,GADDWEEK JNB P0.3,JIANWEEK AJMP SETG7 GADDWEEK:
MOV R7,64H ;星期加一 LCALL ADD1 MOV 64H,A
CJNE A,#07H,GADDWEEK1 MOV 64H,#00H AJMP GADDWEEK1 JIANWEEK:
MOV R7,64H ;星期减一 LCALL JIAN1 MOV 64H,A
CJNE A,#00H,GADDWEEK1 MOV 64H,#06H GADDWEEK1:
MOV 32H,#8AH
MOV 31H,64H ;星期值送人1302 LCALL WRITE MOV R0,64H
LCALL DIVIDE ;星期值分离送显示缓存
MOV 48H,R1 MOV 78H,R1
WAITT4: ;~~~~~~~~~~~~~~~ ~~~~~
LCALL DISPLAY JNB P0.2,WAITT4 JNB P0.3,WAITT4 AJMP SETG7 SETG8:
SETB 0DH ;调小时时闪标志 GWAIT8: LCALL DISPLAY JNB P0.1,GWAIT8 SETG9:
LCALL DISPLAY JNB P0.1,SETG10 JNB P0.2,GADDHOUR JNB P0.3,JIANHOUR AJMP SETG9
GADDHOUR:
MOV R7,62H ;小时加一 LCALL ADD1 MOV 62H,A
CJNE A,#24H,GADDHOUR1 MOV 62H,#00H AJMP GADDHOUR1 JIANHOUR:
MOV R7,62H ;小时减一 LCALL JIAN1 MOV 62H,A
CJNE A,#00H,GADDHOUR1 MOV 62H,#23H GADDHOUR1:
MOV 32H,#84H ;小时值送人1302 MOV 31H,62H LCALL WRITE MOV R0,62H
LCALL DIVIDE ;小时值分离送显示缓存 MOV 74H,R1 MOV 44H,R1 MOV 75H,R2 MOV 45H,R2
WAITT5: ;~~~~~~~~~~~~~~~~~~~~~~~~
~
LCALL DISPLAY JNB P0.2,WAITT5 JNB P0.3,WAITT5 AJMP SETG9 SETG10:
SETB 0EH ;调分时候闪标志 GWAIT10: LCALL DISPLAY JNB P0.1,GWAIT10 SETG11: LCALL DISPLAY JNB P0.1,SETGOUT JNB P0.2,GADDMINTUE JNB P0.3,JIANMINTUE AJMP SETG11 GADDMINTUE:
MOV R7,61H ;分钟加一 LCALL ADD1 MOV 61H,A
CJNE A,#60H,GADDMINTUE1 MOV 61H,#00H AJMP GADDMINTUE1 JIANMINTUE:
MOV R7,61H ;分钟减一
LCALL JIAN1 MOV 61H,A
CJNE A,#00H,GADDMINTUE1 MOV 61H,#59H GADDMINTUE1:
MOV 32H,#82H ;分钟值送人1302 MOV 31H,61H LCALL WRITE MOV R0,61H
LCALL DIVIDE ;分钟值分离送显示缓存
MOV 72H,R1 MOV 42H,R1 MOV 73H,R2 MOV 43H,R2 WAITT6: LCALL DISPLAY JNB P0.2,WAITT6 JNB P0.3,WAITT6 AJMP SETG11 SETGOUT: LCALL DISPLAY JNB P0.1,SETGOUT LCALL GENGXIAN MOV 32H,#80H
MOV 31H,#00H ;1302晶振开始振荡
LCALL WRITE MOV 32H,#8EH
MOV 31H,#80H ;禁止写入1302 LCALL WRITE CLR 08H CLR 09H CLR 0AH CLR 0BH CLR 0CH CLR 0DH CLR 0EH CLR 0FH
CLR ET1 ;关闪中断 CLR TR1 LJMP MAIN1
;;闪动调时程序~~~~~~~~~~~~~~~~ INTT1: PUSH ACC PUSH PSW GFLASH: CPL 0FH JB 0FH,GFLASH1 MOV 7CH,4CH ;全部显示
MOV 7BH,4BH MOV 7AH,4AH MOV 79H,49H MOV 78H,48H MOV 77H,47H MOV 76H,46H MOV 75H,45H MOV 74H,44H MOV 73H,43H MOV 72H,42H MOV 71H,41H MOV 70H,40H GFLASHOUT: POP PSW POP ACC RETI GFLASH1:
JB 0AH,GFLASH2 ;调年闪 MOV 7CH,#0FH MOV 7BH,#0FH AJMP GFLASHOUT GFLASH2:
JB 0BH,GFLASH3 ;调月闪 MOV 7AH,#0FH MOV 79H,#0FH
AJMP GFLASHOUT GFLASH3:
JB 0CH,GFLASH4 ;调日闪 MOV 77H,#0FH MOV 76H,#0FH AJMP GFLASHOUT GFLASH4:
JB 0DH,GFLASH5 ;调星期闪 MOV 78H,#0FH AJMP GFLASHOUT GFLASH5:
JB 0EH,GFLASH6 ;调小时闪 MOV 75H,#0FH MOV 74H,#0FH AJMP GFLASHOUT GFLASH6:
MOV 73H,#0FH ;调分钟闪 MOV 72H,#0FH AJMP GFLASHOUT
;加一程序~~~~~~~~~~~~~~~~~~~~~~~~~ ADD1: MOV A,R7 ADD A,#1 DA A RET