红外遥控电子密码锁汇编程序

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1、红外遥控电子密码锁汇编程序红外遥控电子密码锁程序ORG0000H；主程序CLRP1.7;清零MOVRO,#OOHCLRP1.3;关报警CLRP1.7;P1.7清零CLRP1.4;关报警MOVRO,#OOH;串行口初始化MOV52H,#02H;将立即数02H送52HMOVTMOD,#20H;设置T1工作方式2MOVTL1,#OF4H;定时初始值送TL1MOVTH1,#OF4H;定时初始值送TH1SETBTR1;启动定时器T1MOVSCON,#ODOH;定义串行行工作方式3MOVPCON,#OOHKEY:JNBP1.5,K

2、EP1;选择密码57618LJMPKEP2*******************************************************密码57618程序KEP1:MOVP2,#0FFH;关显示MOVA,P0判断是否有键按下CPLA;对P0口的数据取反ANLA,#OFFH;立即数OFF与PO的数据相与JNZJP;有键按下转至JPMOVA,P1;判断是否有键盘按下CPLA;将P1口的数据取反ANLA,#O7H;累加器数据为零转遥控接收程序JZWAITACALLD10MS;调用10秒延时MOVA,P1CPL

3、AANLA,#O7HJZWAITPP1:CJNEA,#01H,JP1MOVP2,#89H;显示字符”H”LJMPK0P1PP2:CJNEA,#02H,JP2MOVP2,#89H;显示字符”H”LJMPKOP1JP2:CJNEA,#04H,KYMOVP2,#89H;显示字符”H”JP3:MOVA,#O7HCJNEA,#07H,JP3LJMPLP1KOP1:MOVA,P1ANLA,#07HCJNEA,#07H,KOP1LJMPKEP1JP:LCALLD10MSMOVA,POCPLA,ANLA,#OFFHJZC6CJZEA,

4、#01H,KEY02MOVP2,#89HLJMPKEY1KEY02:CJNEA,#02H,KEY03MOVP2,#89HLJMPKJP1KEYO3:CJNEA,#04H,KEY04MOVP2,#89LJMPKJP1KEY04:CJZEA,#08H,KEY05MOVP2,#89HLJMPKJP1KEY05:CJZEA,#10H,KEY06MOVP2,#89HLJMPKJP1KEY06:CJZEA,#08H,KEY07MOVP2,#89HLJMPKJP1KEY07CJZEA,#10HKEY08MOVP2,#89HLJMPK

5、JP1KEY08CJZEA,#10H,C6MOVP2,#89HLJMPKJP1KJP1:MOVA,P0CJNEA,#OFFH,KJP1C6:LJMPWAIT********************************************************************KEY1:LCALLMPCJNEA,#02H,KEY03MOVP2,#89HKEY2LCALLMPCJNEA,#04,KEY02MOVP2,#89HKEY3LCALLMPCJNEA,#08,KEY02MOVP2,#89HKEY4LC

6、ALLMPCJNEA,#10H,KEY02MOVP2,#89HKEY5MOVA,P0CJNEA,#0FFH,KEY5MOVP2,#OFFHMOVR5,#30HKEY6:MOVA,POCPLAANLA,#OFFHJNZBB2MOVA,P1CPLAANLA,#O7HJZBB1LCALLD10MSMOVA,P1CPLAANLA,#07HJZCJNEA,#04H,B1MOVP2,#89HLJMPLP2B1:CJNEA,#01H,BL1MOVP2,#89HLJMPKOP1BL1:CJNEA,#02H,BB1MOVP2,#89HL

7、JMPKOP1BB2:LCALLD10MSMOVA,P0CPLAANLA,#OFFHJZBB1LJMPKEY02BB1:MOVR7,#OC8HBB4:MOVR6,#OF9HNOPNOPBB5:JNZR6,BB5DJNZR7,BB4DJNZR5,KEY6LJMPWAIT************************************************************密码81675程序KEP2:MOVP2,#OFFH;关显示MOVA,PO]CPLAANLA,#OFFHJNZHPMOVA,P1CPLAA

8、NLA,#07HJZC9LCALLD1OMSMOVA,P1CPLAANLA,#07HJZC9BB:CJNEA,#O1H,HP1MOVP2,#89HLJMPK1P1HP1:CJNEA,#02H,HP2MOVP2,#89HLJMPK1P1HP2:CJNEA,#04H,C9MOVP2,#89HHP3:MOVA,P1ANLA,#07HCJ