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1、CSEGAT0000HLJMPSTARTCSEGAT0003HLJMPCHECSEGAT000BHLJMPDET0CSEGAT001BHLJMPDET1CSEGAT4100HSTART:MOVSP,#60HSETBIT0SETBPX0SETBEASETBEX0SETBET0SETBET1MOVDPTR,#0CFA3HMOVA,#80HMOVX@DPTR,AMOVTMOD,#52HMOVTH0,#06HMOVTL0,#06HMOVTH1,#0FFHMOVTL1,#0FFHMOVR2,#06HMOVDPTR,#0CFA0HMOVA,#03HMOVX@DPTR,AMOVR7,A
2、SETBTR0SETBTR1HERE:AJMPHERECHE:PUSHPSWPUSHACCPUSHDPHPUSHDPLPUSH07HPUSHTH0PUSHTL0PUSHTH1PUSHTL1CLRTR0CLRTR1MOVA,#03HMOVDPTR,#0CFA0HMOVX@DPTR,ALCALLDELAY10SPOPTL1POPTH1POPTL0POPTH0POP07HMOVA,R7MOVX@DPTR,APOPDPLPOPDPHPOPACCSETBTR0SETBTR1POPPSWRETIDET0:PUSHPSWPUSHACCPUSH02HCPLP1.1POP02HPOPACC
3、POPPSWRETIDET1:PUSHPSWPUSHACCPUSHDPHPUSHDPLMOVA,R2RLAMOVDPTR,#ZHUANJMP@A+DPTRZHUAN:AJMPS1AJMPS2AJMPS3AJMPS4AJMPS5AJMPS6AJMPS7S1:INCR2MOVDPTR,#0CFA0HMOVA,#12HMOVX@DPTR,AMOVR7,AMOVTL1,#0C0HMOVTH1,#63HLJMPOUTS2:INCR2MOVR6,#05HSHAN0:MOVA,#06HMOVDPTR,#0CFA0HMOVX@DPTR,AMOVR7,ALCALLDELAY1SMOVA,#
4、02HMOVX@DPTR,AMOVR7,ALCALLDELAY1SDJNZR6,SHAN0MOVTH1,#0FFHMOVTL1,#0FFHLJMPOUTS3:INCR2MOVA,#03HMOVDPTR,#0CFA0HMOVX@DPTR,AMOVR7,ALCALLDELAY1SMOVTH1,#0FFHMOVTL1,#0FFHLJMPOUTS4:INCR2MOVA,#21HMOVDPTR,#0CFA0HMOVX@DPTR,AMOVR7,AMOVTL1,#0C0HMOVTH1,#63HLJMPOUTS5:INCR2MOVR6,#05HSHAN1:MOVA,#09HMOVDPTR
5、,#0CFA0HMOVX@DPTR,AMOVR7,ALCALLDELAY1SMOVA,#01HMOVX@DPTR,AMOVR7,ALCALLDELAY1SDJNZR6,SHAN1MOVTH1,#0FFHMOVTL1,#0FFHLJMPOUTS6:MOVR2,#00HMOVDPTR,#0CFA0HMOVA,#03HMOVX@DPTR,AMOVR7,ALCALLDELAY1SMOVTH1,#0FFHMOVTL1,#0FFHLJMPOUTS7:MOVR2,#00HMOVDPTR,#0CFA0HMOVA,#03HMOVX@DPTR,AMOVR7,AMOVTL1,#0F0HMOVT
6、H1,#0D8HOUT:POPDPLPOPDPHPOPACCPOPPSWRETIDELAY10S:MOVR5,#100AJMPL2DELAY1S:MOVR5,#0AHL2:MOVR4,#200L1:MOVR3,#126L0:DJNZR3,L0DJNZR4,L1DJNZR5,L2RETEND二、程序流程图一.电路原理逻辑框图
