【正文】 jb fl_250ms ,lk3mov led2,blk_ledmov led3,blk_led lk3: ajmp led_jmp_5_endled_k3_2: 。led day,monacall led_monjb fl_250ms ,lk4mov led4,blk_ledmov led5,blk_led lk4: ajmp led_jmp_5_endled_k4_2: 。 led day,monacall led_monjb fl_250ms ,lk5mov led2,blk_ledmov led3,blk_led lk5: ajmp led_jmp_5_endled_k5_2: 。 led yearmov led2,2dmov led3,0dmov a,yearacall bcd_8mov led4,amov led5,bjb fl_250ms ,lk6mov led4,blk_ledmov led5,blk_led lk6: ajmp led_jmp_5_endled_k6_2: 。led w_adj mov led2,d_ledmov led3,blk_ledmov a,w_adjacall bcd_8mov led4,amov led5,bjb fl_250ms ,lk7mov led4,blk_ledmov led5,blk_led lk7: ajmp led_jmp_5_endled_k7_2: 。led outacall led_out1led_jmp_5_end:mov led1,weekacall ledretendled_hour:mov a,houracall bcd_8mov led2,ajnz lj1mov led2,blk_led lj1: mov a,badd a,10dmov led3,amov a,minacall bcd_8add a,10dmov led4,amov led5,bretled_mon:mov a,monjnz lj5inc monmov a,mon lj5:acall bcd_8mov led2,ajnz lj2mov led2,blk_ledlj2: mov led3,bmov a,dayjnz lj4inc daymov a,day lj4:acall bcd_8mov led4,ajnz lj3mov led4,blk_led lj3: mov led5,bretal_out:jb ha_over,al_out_endmov r7,8dmov r1,al8_m al_ch_1:mov r0,minmov r6,02d 。min houral_l:mov a,@r0mov b,@r1cjne a,b ,al_chinc r0dec r1djnz r6 ,al_l mov a,r7dec amov r0,al1add a,r0mov r0,amov a,@r0mov c,cpl canl c,fl_250mscpl cmov beep_f,c acall beep_out al_ch: clr cmov a,r1subb a,r6mov r1,adjnz r7,al_ch_1al_out_end:retbeep_out:jb ha_f,ba1mov beep,secsetb ha_f ba1:mov a,beepadd a,beep_tmov b,60ddiv abmov a,seccjne a,b,beep_out_endsetb beep_fsetb ha_overclr ha_fbeep_out_end:rettimer_int:MOV T_1S,TIMER_nomov beep_t,15dmov year ,01dmov mon , 011dmov day , 06dmov hour ,13dmov min , 00dmov sec , 00dmov r7,16mov dptr ,al_ascmov r0,al1_hal_read:clr amovc a,@a+dptrmov @r0,ainc r0inc dptrdjnz r7,al_readretbeep_timer:mov led1,blk_ledmov led2,b_ledmov led3,blk_ledmov a,beep_tacall bcd_8mov led4,amov led5,bjb fl_250ms,ft1mov led4,blk_ledmov led5,blk_ledft1:ret time_12:mov dptr,asc_12mov a,hourrl amovc a,@a+dptrmov led2,ajnz iu2mov led2,blk_led iu2: inc dptrmov a,hourrl amovc a,@a+dptrjb fl_500ms ,iu1add a,10d iu1: mov led3,a。*************************************** min to ledacall led_mintime_24_end:retasc_12:db 11d,2d,21d,1d,21d,2d,21d,3d,21d,4d,21d,5d,21d,6d,21d,7ddb 21d,8d,21d,9d,11d,0d,11d,1ddb 1d,2d,0d,1d,0d,2d,0d,3d,0d,4d,0d,5d,0d,6d,0d,7d,0d,8d,0d,9ddb 1d,0,1d,1dclock:mov a,sec cjne a,60d,clock_endmov sec,00hinc minclr ha_over 。mov a,mincjne a,60d,clock_endmov min,00hinc hourmov a,hourcjne a,24d,clock_endmov hour,00hmov a,monxrl a,02djnz mm_1mov dptr,year_dmov a, yearmovc a,@a+dptrsjmp mm_2mm_1:mov a,mondec a mov dptr,mou_12movc a,@a+dptrmm_2:mov b,ainc binc day 。***************day+1mov a,daycjne a ,b ,clck_endsjmp clck1clck_end:jc clock_endclck1:mov day,01hinc monmov a,moncjne a,13d ,clock_endmov mon,01d inc yearmov a,yearcjne a,100d ,clock_endmov year,00d clock_end:call fl_outretmou_12: db 31d, 28d, 31d, 30d, 31d,30ddb 31d, 31d, 30d,31d, 30d,31dyear_d:db 29d, 28d, 28d, 28d, 29d, 28d , 28d, 28d, 29d, 28d db 28d, 28d, 29d, 28d, 28d, 28d , 29d, 28d, 28d, 28d db 29d, 28d, 28d, 28d, 29d, 28d , 28d, 28d, 29d, 28d db 28d, 28d, 29d, 28d, 28d, 28d , 29d, 28d, 28d, 28d db 39。li jie 39。t1:push apush pswpush bclr fl_ms_fdjnz t_1s ,t1_endclr fl_s_finc seccall adj_wt1_end:pop bpop pswpop aretiadj_w:clr tr1mov a,T_L_100msadd a, w_adj 。*******have 5 ordermov tl1 ,amov a,T_H_100msaddc a, 00hmov th1,a mov t_1s,timer_nosetb tr1retfl_out: jb fl_ms_f ,fl_out_endsetb fl_ms_fmov a,t_1smov b,02ddiv abmov a,bjnz to_d1cpl fl_250msto_d1: mov a,t_1smov b,04ddiv abmov a,bjnz to_d2cpl fl_500msto_d2: fl_out_end:call sec_outretsec_out:jb fl_s_f ,sec_out_endsetb fl_s_fmov a,secmov b,07djnb fl_3s,za1 mov b,02dza1:div abmov a,bjnz sec_out_endcpl fl_3s sec_out_end:retkey_del:mov a,key_datajnz kl_12mov a,fristjnz kl_13retkl_13:mov key_data,fristmov frist,0clr key_over jmp sf_beepkl_12: jnb key_over,kl11mov a,t_30msadd a,03mov b,60ddiv abmov a,seccjne a,b,key_del_endclr key_over jmp set_keykl11:mov t_30ms,secsetb key_overkey_del_end:call sf_acjne a,key_da,sfg_12clr key_over jmp sf_beepsfg_12:mov frist,key_datamov key_data,0retkey_bord:acall re_kmov a,key_datajz key_bord1_end。acall psf_key0key_bord1_end:setb key_fretset_key:mov a,key_datacjne a,01h,set_cc1setb set_al4_fsjmp sf23set_cc1:cjne a,02h,sf23setb set_clk_fsf23:retsf_key:call clockcall week_autocall al_outsetb key_fcall ledcall sf_acjne a,key_da,sf_keycall sf_beepretsf_beep:clr beep_fcall timer_20mssetb beep_fret re_k: mov key_data,00hmov p1,00hmov a,p3orl a,01111111bmov p3,aclr key_fmov a,p3setb key_fmov p1,0ffhanl a ,00000110bcjne a,00000110b,you_keyre_k_end: retyou_key:call timer_20ms。call ledmov p1,00hmov a,p3orl a,01111111bmov p3,aclr key_fmov a,p3setb key_fmov p1,0ffhanl a ,key_dacjne a,key_da,you_key1ret。sjmp re_k_end you_key1:jb ,key_kbmov key_data,02hkey_kb: jb ,sf_key0mov key_data,01hsf_key0:ret sf_a:mov p1,00hmov a,p3orl a,01111111bmov p3,aclr key_fmov a,p3setb key_f anl a ,key_daretal_asc:db 06d,40d, 06d,50d, 07d,00d, 07d,10d。am 4_aldb 07d,15d, 013d,40d, 13d,45d, 14d,15d。pm 4_al