光電計(jì)數(shù)器畢業(yè)設(shè)計(jì)畢業(yè)設(shè)計(jì)論文)word格式-資料下載頁(yè)
2025-08-06 07:50本頁(yè)面
【正文】 MOV R2, 11111110BDSPNEXT: MOV DPTR, ZIM0 MOV A, @R0 MOVC A, @A+DPTR MOV P1, R2 MOV P2, A ACALL DELAY MOV A, R2 RL A MOV R2, A INC R0 JB , DSPNEXT RETDELAY: MOV R7,1L1: MOV R6,1L0: MOV R5,250 DJNZ R5,$ DJNZ R6,L0 DJNZ R7,L1 RETTOINT: MOV TH0, HIGH(6553610000) MOV TL0, LOW(6553610000) INC MSEC MOV A, MSEC CJNE A, 100, TOINTEXIT MOV MSEC, 0 DEC SEC MOV A, SEC CJNE A, 0FFH, TOINTEXIT MOV SEC, 59 DEC MIN MOV A, MIN CJNE A, 0FFH, TOINTEXIT MOV MIN, 0TOINTEXIT: RETIANYKEY: MOV P0, 0FFH MOV A, P0 CPL A RET READKEY: ACALL ANYKEY JZ RE ADKEYEXIT ACALL DISPLAY如果按鍵功能太快，可以加入延時(shí) ACALL DISPLAY ACALL DISPLAY ACALL ANYKEY JZ RE ADKEYEXIT JNB , GN0 JNB , GN1 JNB , GN2 JNB , GN3RE ADKEYEXIT: RET GN0: ACALL DISPLAY ACALL ANYKEY JNZ RE ADKEYEXIT INC MIN MOV A, MIN CJNE A, 60, READKEYEXITMOV MIN, 0 RETGN1: ACALL DISPLAY ACALL ANYKEY JNZ RE ADKEYEXIT INC SEC MOV A, SEC CJNE A, 60, READKEYEXIT MOV SEC, 0 RETGN2: ACALL DISPLAY ACALL ANYKEY JNZ RE ADKEYEXIT CLR TR0 RETGN3: ACALL DISPLAY ACALL ANYKEY JNZ RE ADKEYEXIT SETB TR0 RETZIM0: DB 3FH, 06H, 5BH, 4FH, 66H, 6DH, 7DH, 07H, 7FH, 6FHENDMOV 0003HSETB TR1LP1: JBC TF1,LP2MOV 000BHMOV A,2OHSTEB EAEXIT TL1 A,→PCONMOV R2,06HSTEB $ ,AMOV DAT,AACLL A,TEMPAANL A, 0FAADD A,030HMOV DAT,AACALL PR2MOV COM,0C5HACALL PR1MOV DAT,41HACALL PR2MOV DAT。3AHORG 0000H AJMP MAIN ORG 000BH LJMP BJ ORG 0030HMAIN：MOV SP，50H MOV R1，0AH MOV P3，00H MOV P1，00H MOV TMOD， 01H MOV TH0，3CH MOV TL0，0B0H SETB EA SETB ET0 JS：MOV A，P3 CJNE A，00H，LP AJMP JS LP：SETB TR0 SJMP $ ORG 0060HBJ： PUSH ACC PUSH PSW MOV TH0，3CH MOV TL0，0B0H DJNZ R1，F(xiàn)H MOV R1，0AH CPL FH：POP PSW POP ACC RETI END十三、光電計(jì)數(shù)器PCB版參考文獻(xiàn)【1】：【2】陳光東，. 武漢：【3】（二版）.。2000.【4】李世雄，：【5】：【6】。1998【7】【8】【9】鄭崇勛，數(shù)字系統(tǒng)故障對(duì)策與可靠性技術(shù)。北京?！?0】——：【11】（第三版）.【12】（第三版）.【13】【14】（非線性）（第三版）.【15】【16】?！?7】謝沅清?，F(xiàn)代電子電路與技術(shù)。北京。中央廣播電視大學(xué)出版社。1996【18】【19】【20】?！?1】[M].福建科技技術(shù)出版社，2002.【22】[M].福建科技技術(shù)出版社，2006.【23】金發(fā)慶 .傳感器技術(shù)應(yīng)用[M].機(jī)械工業(yè)出版社，2002.【24】廖先蕓 .電子技術(shù)實(shí)踐與訓(xùn)練[M].高等教育出版社，2000.【25】孫梅升 .電子技術(shù)基礎(chǔ)課程設(shè)計(jì)[M].高等教育出版社，2003.【26】楊崇志，康博南 .電子愛(ài)好者之使用技術(shù)手冊(cè)[M].福建科學(xué)技術(shù)出版社，2002.
醫(yī)療健康相關(guān)推薦
鄂ICP備17016276號(hào)-1