【文章內(nèi)容簡(jiǎn)介】 2H,32H,44H,32H,22H DB 3CH DB 64H,42H,62H,94H,04H,82H DB 74H,94H,68H DB 64H,32H,42H,54H,04H,12H DB 2CH DB 74H,94H,98H DB 84H,72H,82H,98H DB 72H,82H,92H,72H,72H,62H,42H,22H DB 3CH DB 64H,42H,62H,94H,04H,82H DB 74H,94H,68H DB 64H,32H,42H,54H,04H,12H DB 2CH DB 42H,62H,72H,41H,61H,41H,31H,22H,0B2H。歌曲《三個(gè)和尚》 DB 62H,61H,61H,71H,61H,41H,64H DB 0B2H,0B2H,62H,61H,61H,71H,61H,41H,64H DB 0B2H,0B2H,62H,61H,61H,71H,61H,41H,64H DB 42H,62H,72H,41H,61H,41H,31H,22H,0B2H DB 22H,31H,41H,31H,21H,0A2H,0B4H DB 22H,31H,41H,31H,21H,0A2H,0B4H DB 22H,31H,41H,31H,21H,0A2H,0B4H DB 0A2H,21H,32H,42H,62H,61H,41H,62H,71H DB 42H,41H,61H,42H,32H,22H,31H,21H,0A2H DB 42H,41H,61H,42H,32H,22H,31H,21H,0A2H DB 42H,41H,61H,42H,32H,22H,31H,21H,0A2H DB 62H,61H,42H,62H,71H,61H,72H,62H,71H DB 62H,61H,71H,32H,42H,64H DB 00H END附錄三：電子時(shí)鐘源程序代碼：fl_250ms bit 00hfl_500ms bit fl_250ms+1set_clk_f bit fl_500ms+1set_al4_f bit set_clk_f+1am_f bit set_al4_f+1fl_3s bit am_f+1al1_f bit fl_3s+1al2_f bit fl_3s+2al3_f bit fl_3s+3al4_f bit fl_3s+4set_over bit al4_f+1 ha_f bit set_over+1ha_over bit ha_f+1fl_ms_f bit ha_over+1fl_s_f bit fl_ms_f+1 key_over bit fl_s_f+1key_data equ 08htimers equ key_data+1t_30ms equ timers+1t_20ms equ t_30ms+1t_1s equ t_20ms+1k1_data equ t_1s+1k2_data equ k1_data+1stat_work equ k2_data+1stat_led equ stat_work+1t_1ms equ stat_led+1t_20m equ t_1ms+1 beep equ t_20mal1 equ beep+1al2 equ beep+2al3 equ beep+3al4 equ beep+4al5 equ beep+5al6 equ beep+6al7 equ beep+7al8 equ beep+8ret_timer equ al8+1sec equ 23hmin equ sec+1hhour equ min+1hday equ hour+1hmon equ day+1hyear equ mon+1hw_adj equ year+1h week equ w_adj+1hal1_h equ week+1hal1_m equ al1_h+1hal2_h equ al1_m+1hal2_m equ al2_h+1hal3_h equ al2_m+1hal3_m equ al3_h+1hal4_h equ al3_m+1hal4_m equ al4_h+1hal5_h equ al4_m+1hal5_m equ al5_h+1hal6_h equ al5_m+1hal6_m equ al6_h+1hal7_h equ al6_m+1hal7_m equ al7_h+1hal8_h equ al7_m+1hal8_m equ al8_h+1hbeep_t equ al8_m+1frist equ beep_t+1led1 equ frist+1led2 equ led1+1led3 equ led2+1led4 equ led3+1led5 equ led4+1sp_data equ led5+1led_1 bit led_2 bit led_3 bit led_4 bit led_5 bit beep_f BIT key_f bit t_h_100ms equ 05dh 。100 ms for 12MHzt_l_100ms equ 07fh 。c6 for 100ms timer_no equ 8d 。3c90+30d=3cb0hw_adj_dat equ 50dkey_da equ 00000110bblk_led equ 20d dot_led equ 21d f_led equ 22d n_led equ 23d u_led equ 24d t_led equ 25d b_led equ 26d d_led equ 27d ORG 0000H。 。SJMP start ORG 0003H。 。reti。ORG 000BH 。ajmp t0reti 。ORG 0013H reti 。ORG 001BH 。aJMP T1 。ORG 0023H 。RETI。 AJMP RS_485 。start: call clr_ramMOV SP,sp_data 。call int_t0call timer_intcall timer_20msSTAR_BI:call clock call week_autocall al_outCALL KEY_bordcall key_del call set_clk_alcall key_jmp call rebackcall led_jmpsjmp star_bi reback:mov a,stat_workjz reback_endjb al1_f ,ka1mov ret_timer,secsetb al1_f sjmp reback_endka1: mov a,ret_timeradd a,05dmov b,60ddiv abmov a,seccjne a,b,reback_endclr al1_fmov stat_work,00dreback_end:retkey_jmp:mov a,key_datajz key_jmp_end mov ret_timer,seccjne a,01d,kk1mov a,stat_workinc a 。k1_keycjne a,9d,kka1mov a,00dkka1: mov stat_work ,asjmp key_jmp_end kk1:mov a,stat_work 。k2_keyjnz kk2mov a,stat_ledinc acjne a,05d,kka2mov a,00dkka2:mov stat_led,asjmp key_jmp_endkk2:acall all1cpl amov @r0,akey_jmp_end:retall1:mov r0,al1mov a,stat_workdec aadd a,r0mov r0,amov a,@r0retled_jmp:mov stat_work,01dmov stat_tw,01d mov a,stat_workjnz led_al1mov a,stat_ledacall led_t_d mov led1,weeksjmp led_jmp_endled_al1:acall all1mov led1,f_ledjnz le_t2mov led1,n_ledle_t2:jb fl_250ms ,le_t4mov led1,blk_ledle_t4:acall al_led led_jmp_end:acall ledrettime_24:mov a,houracall bcd_8mov led2,ajnz tim4mov led2,blk_ledtim4:mov led3,bjb fl_500ms,tim1mov a,badd a,10dmov led3,a tim1: acall led_mintime_12_end:retled_min:mov a,minacall bcd_8jb fl_500ms ,tim2add a,10dtim2: mov led4,amov led5,bretdate_led:mov a,monacall bcd_8mov led2,ajnz da1mov led2,blk_ledda1: mov a,badd a,10dmov led3,amov a,dayacall bcd_8mov led4,ajnz da2mov led4,blk_ledda2: mov led5,bdate_led_end:retBCD_8: MOV B,10DDIV ABRETLED: mov p1,0mov dptr,led_ascmov a,led1movc a,@a+dptrmov p1,aclr led_1acall timer_1msacall timer_1ms。acall timer_1ms。acall timer_1ms。acall timer_1mssetb led_1led_led2:mov a,led2movc a,@a+dptrmov p1,aclr led_2acall timer_1mssetb led_2。*************************led3 led_led3:mov a,led3movc a,@a+dptrmov p1,aclr led_3acall timer_1mssetb led_3。*************************led4 led_led4:mov a,led4movc a,@a+dptrmov p1,aclr led_4acall timer_1mssetb led_4。*************************led5 led_led5:mov a,led5movc a,@a+dptrmov p1,aclr led_5acall timer_1mssetb led_5。************************* led_end:mov p1,0ret。************************************。 bafhcdeg led_asc:db 11101110B。0db 10001000B。1db 11000111B。2db 11001101B。3db 10101001B。4db 01101101B。5db 01101111B。6db 11001000B。7db 11101111B。8db 11101101B。9db 11111110B。0. =10ddb 10011000B。1.db 11010111B。2.db 11011101B。3.db 10111001B。4.db 01111101B。5.db 01111111B。6.db 11011000B。7.db 11111111B。8.db 11111101B。9.DB 00000000B。BLACK=20dDB 00010000B。dot=21dDB 00100110b。l=22ddB 10101011B。h=23dDB 10101110B。u=24dDB 00100111B。t=25ddB 0010111