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GZFLJ u ;***************************** U
&W}c^# ;* 万年历程序 * q/tC/V%@( ;***************************** dG]s_lb9H ;67H(高两位年)66H(低两位年)65H(月)64H(星期) j~9,Ct ;63H(日)62H(小时)61H(分)60H(秒)57H(农历月)56H(农历日) 1T7;=<g` ;显示缓冲单元7CH~7BH(4CH~4BH)年低位，7AH~79H(4AH~49H)月， \?.M1a[ ;78H(48H)星期，77H~76H(47H~46H)日，75H~74H(45H~44H)时， O~g0 R6M6e ;73H72H(43H~42H)分，71H~70H(41H~40H)秒，5EH~5DH(55H~54H)农历年 nr9c G/" ;5CH~5BH(53H~52H)农历月，5AH~59H(51H~50H)农历日 ;,_c1x/F ;闰年标志为F0,定时器T1为调整时候闪烁用 ]
i\a[3 ; <~qhy{hRn ; t3 $+;K( SCLK EQU P3.2 Ne,u\q3f IO EQU P3.3 p>]2o\[" RST EQU P3.4 W>7 o
ec YEAR DATA 66H ~dqE Uu!C MONTH DATA 65H V$ss[fX WEEK DATA 64H 6JL:p{RLi DAY DATA 63H 3UX} )mW HOUR DATA 62H 1G+ ?/w MINUTE DATA 61H Ax+q/nvnb SECOND DATA 60H E
:Y
*; DS1302_ADDR DATA 32H eqE%ofW DS1302_DATA DATA 31H |LDo<pE*V4 ORG 0000H BK:S: AJMP START wKA c ;! ORG 0003H ]LhNP}c RETI rj ].bGQ,+ ORG 000BH Q:B : RETI q[SUYb;, ORG 0013H N^. !l_ RETI xcYYo'U ORG 001BH =w!14@W LJMP INTT1 i;>Hy| ORG 0023H "i1~YE RETI =' cr@ [~i ORG 002BH #_bSWV4 RETI Z*|qbu) ^dR5fAS ;************************************ o 5F Bqt ;* 主程序 * WV"{oED ;************************************ D jjG?(1 START: SETB EA GZ]; U] _ MOV SCON,#00H ;串行输出，方式0 @GG Pw9a MOV TMOD,#10H ;计数器1，方式1 Q
pY: L MOV TL1,#00H >p 7e6% MOV TH1,#00H Ot]P H[+ MOV DS1302_ADDR,#8EH g.N~81A MOV DS1302_DATA,#00H ;允许写1302 3RP}lb LCALL WRITE n'JwT!
A MOV DS1302_ADDR,#90H q<b;xx MOV DS1302_DATA,#0A6H ;1302充电，充电电流1.1mA 89'XOXl&1 LCALL WRITE * qE[Y0Cd MAIN1: MOV DS1302_ADDR,#8DH ;READ OUT YEAR xla9:*pPn LCALL READ )nS;] 7pB@ MOV YEAR,DS1302_DATA bd2"k;H<o MOV DS1302_ADDR,#8BH ;READ OUT WEEK k]"Rg2>% LCALL READ v:<UbuJw MOV WEEK,DS1302_DATA |:tFQ.Z'2 MOV DS1302_ADDR,#89H ;READ OUT MONTH Au,}5=+`P LCALL READ kN>AY'1 MOV MONTH,DS1302_DATA SL/ FMYdd MOV DS1302_ADDR,#87H ;READ OUT DAY Ss&R!w9 p LCALL READ J~:/,'Ea MOV DAY,DS1302_DATA -<i&`*zG MOV DS1302_ADDR,#85H ;READ OUT HOUR @fbB3 LCALL READ .Tdl'y:.. MOV HOUR,DS1302_DATA 4y+] V~p MOV DS1302_ADDR,#83H ;READ OUT MINTUE ge[+/$(1 LCALL READ U&/Jh^Yy MOV MINUTE,DS1302_DATA !G#3jh:kiY MOV DS1302_ADDR,#81H ;READ OUT SECOND 8_ns^6XK5p LCALL READ ('xu2 ;< MOV SECOND,DS1302_DATA v>$GVCY MOV R0,YEAR ;年分离，送显示缓存 q"A( l LCALL DIVIDE vGC^1AM MOV 7BH,R1 =1%3".
"n@ MOV 4BH,R1 1k\1U MOV 7CH,R2 M *E4:A9_M MOV 4CH,R2 ewk62 { MOV 78H,WEEK UtiS?w6 MOV 48H,WEEK `{/z\ MOV R0,MONTH ;月分离，送显示缓存 Bj J$I^ LCALL DIVIDE oG5JJpLT MOV 79H,R1 ab'
f: MOV 49H,R1 K,^{|5'3q MOV 7AH,R2 e4ajT MOV 4AH,R2 ?PSm)
~ Oa MOV R0,DAY ;日分离，送显示缓存 'UT 4x9&z LCALL DIVIDE <Dt,FWWkv' MOV 76H,R1 kN;l@> MOV 46H,R1 /z,sM"d MOV 77H,R2 j+J)S1 MOV 47H,R2 Sz "J-3b^ MOV R0,HOUR ;小时分离，送显示缓存 abCcZ<=|b LCALL DIVIDE w=3@I W MOV 74H,R1 {`~{%2ayq7 MOV 44H,R1 dLal 15Pb MOV 75H,R2 6$b"tdP MOV 45H,R2 wI}5[m MOV R0,MINUTE ;分分离，送显示缓存 ."PR Z, LCALL DIVIDE :j
vx -jQ MOV 72H,R1 -";'l @D= MOV 42H,R1 z(3mhMJY MOV 73H,R2 EH] 5ZZ[Z MOV 43H,R2 W==HV0n MOV R0,SECOND ;秒分离，送显示缓存 MlsF?"H p LCALL DIVIDE &H,j
.~a&l MOV 70H,R1 <0 R7uH MOV 40H,R1 JHc| .2Oe MOV 71H,R2 Ot F{=7 MOV 41H,R2 x"v5'EpL LCALL DISPLAY fh
)Q X LCALL GENGXIN ;更新农历程序 { `KgyC W: JNB P1.1,SETG y^hpmTB3" JNB F0,SSS _ts0@Z_: CLR P1.3 ;闰月，则p1.3清0，指示灯亮 1?)<*[ LJMP MAIN1 -Z<e`iFQS SSS: SETB P1.3 ;非闰月，则p1.3置位，指示灯灭 } !& w<wR LJMP MAIN1 _W ]2~9 ;******************************* wQp,RpM ;* 公历设置程序 * (OYR, [* ;******************************* HQaKG4Z SETG: SETB TR1 [t<^WmgtxL SETB ET1 Zo;@StN3}T CLR 08H }`IN5NdYp CLR 09H A`=ESz CLR 0AH g;\zD_":l CLR 0BH ]NuY{T&: CLR 0CH u-p E
;| CLR 0DH g84~d(\? CLR 0EH *2 4P T7 CLR 0FH 5gGYG]*l MOV DS1302_ADDR,#8EH ?Hf^& yo MOV DS1302_DATA,#00H ;允许写1302 y*\ M7} ]( LCALL WRITE &.=d,XK N MOV DS1302_ADDR,#80H %6L!JN MOV DS1302_DATA,#80H ;1302停止振荡 _"a(vfl# LCALL WRITE ;#3!ZB :} GWAIT: LCALL DISPLAY lV`y6 {o#T JNB P1.1,GWAIT \?GUGs SETG1: LCALL DISPLAY vjZX8K AiZ JNB P1.1,SETG2 X||o iqbY JNB P1.2,GADDYEAR vV#Jl)
A AJMP SETG1 <3
AkF# C9 GADDYEAR: MOV R7,66H ;年加1 C?bPdJ,6 LCALL ADD1 zBB4lC{q MOV 66H,A F]z x x CJNE A,#51H,GADDYEAR1 @6
gA4h MOV 66H,#01H VV?+q) GADDYEAR1: MOV DS1302_ADDR,#8CH ;年值送1302
=^q: h< MOV DS1302_DATA,66H 0l.+yr}PE LCALL WRITE tV*g1)'zX MOV R0,66H 5^GUuFt5m LCALL DIVIDE ;年分离送显示缓冲 z:RwCd1\ MOV 4BH,R1 g}$] K! F MOV 7BH,R1 ?*4&Z.~J 直接上传超过5000字节所以附件 k2<VUeW5 源码 19位万年历源码.txt (97 K) 下载次数:4 *FK!^Y vay_QxB5 
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