桂電智能儀器實(shí)驗(yàn)代碼(全部整合lab8000平臺(tái)匯編)

1、實(shí)驗(yàn)1ORG0000HAJMPMAINORG0200HBUFFEQU60HMAIN:MOVR3,#00HMOVR4,#00HACALLDISPLAYACALLKEXAMJZMAINACALLD10msACALLKEXAMJZMAINMOVR2,#0DFHMOVDPTR,#8004HMOVA,#00HMOVXDPTR,AKEY1:MOVDPTR,#8002HMOVA,R2MOVXDPTR,AMOVDPTR,#8001HCPLAANLA,#0FHJNZKEY2MOVA,R3ADDA,#04HMOVR3,AMOVA,R2RRAMOVR2,AJBACC.0,KEY1AJMPMAINKEY2:CPLAK

2、EY3:RRCAJNCKEY4INCR4AJMPKEY3KEY4:ACALLDISPLAYACALLD10msACALLKEXAMJNZKEY4MOVA,R3MOVBUFF,AKEND:AJMPMAINKEXAM:MOVDPTR,#8002HMOVA,#00HMOVXDPTR,AMOVDPTR,#8001HMOVXA,DPTRCPLAANLA,#0FHRETDISPLAY:MOVDPTR,#TABMOVA,60HMOVCA,A+DPTRMOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#10HMOVXDPTR,ARETD10ms:MOVR5,#30HDL0:

3、DJNZR6,DL0DJNZR5,DLRETTAB:DB3FH06H66H07HDB71H5BH6DH7FHDB79H4FH7DH6FHDB5EH39H7CH77H實(shí)驗(yàn)2ORG0000HAJMPMAINORG0100HMAIN:ACALLKEXAM檢查按鍵JZMAIN;無繼續(xù)ACALLD10ms;延時(shí)去抖ACALLKEXAMJZMAINSTART:MOVDPTR,#8002H;鍵值分析及選通道MOVA,#0DFHMOVXDPTR,AKEY1:KEY2:INT0:MOVXA,DPTRCPLAANLA,#07HCJNEA,#01H,KEY1AJMPINT0CJNEA,#02H,KEY2;INT1A

4、JMPINT1CJNEA,#04H,MAINAJMPAUTOACALLDISPLAY1MOVA,#0FHMOVDPTR,#9000HMOVR0,#40HMOVXDPTR,AACALLD10msMOVXA,DPTRMOVR0,AACALLCAIACALLDISPLAYACALLKEXAMJZINT0;INT0;0-5VINT1:ACALLDISPLAY2MOVA,#0FH;固定值MOVDPTR,#9001HMOVR0,#40HMOVXDPTR,AACALLD10msMOVXA,DPTRMOVR0,AACALLCAIACALLDISPLAYACALLKEXAMJZINT1AJMPSTARTAUTO

5、:MOV50H,#2000000LOP0:ACALLD10msDJNZ50H,LOP0AJMPINT00AUTO1:MOV51H,#2000000LOP1:ACALLD10msDJNZ51H,LOP1INT00:ACALLDISPLAY1MOVA,#0FH;0-5VMOVDPTR,#9000HMOVR0,#40HMOVXDPTR,AACALLD10msMOVXA,DPTRMOVR0,AACALLCAIACALLDISPLAYACALLD10msMOV53H,#30PPP:ACALLDISPLAY1ACALLDISPLAYACALLDISPLAY1ACALLDISPLAYACALLDISPLAY

6、1ACALLDISPLAYDJNZ53H,PPPACALLKEXAMJZAUTO1AJMPSTARTINT11:ACALLDISPLAY2MOVA,#0FH；固定值MOVDPTR,#9001HMOVR0,#40HMOVXDPTR,AACALLD10msMOVXA,DPTRMOVR0,AACALLCAIACALLDISPLAYACALLD10msMOV54H,#30OOO:ACALLDISPLAY2ACALLDISPLAYACALLDISPLAY2ACALLDISPLAYACALLDISPLAY2DJNZ54H,OOOACALLKEXAMJZAUTOAJMPSTARTKEXAM:MOVDPTR,

7、#8004H；按鍵判斷MOVA,#00HMOVXDPTR,AMOVDPTR,#8002HMOVA,#00HMOVXDPTR,AMOVDPTR,#8001HMOVXA,DPTRCPLAANLA,#0FHRETCAI:MOVA,R0;數(shù)據(jù)處理MOVB,#51DIVABMOVA,BCLRF0SUBBA,#1AHMOVF0,CMOVA,#10MULABMOVB,#51DIVABJBF0,LOOP2ADDA,#5LOOP2:MOV41H,AMOVA,BMOVA,BCLRF0SUBBA,#1AHMOVF0,CMOVA,#10MULABMOVB,#51DIVABJBF0,LOOP3LOOP3:MOV42H,

8、ARETDISPLAY:MOVDPTR,#TAB；列表顯示個(gè)位整數(shù)40HMOVA,40HMOVCA,A+DPTRMOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#10HMOVXDPTR,AACALLD10msMOVA,#80H;小數(shù)點(diǎn)MOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#10HMOVXDPTR,AACALLD10msMOVDPTR,#TAB；余數(shù)41H42HMOVA,41HMOVCA,A+DPTRMOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#08HMOVXDPTR,

9、AACALLD10msMOVDPTR,#TABMOVA,42HMOVCA,A+DPTRMOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#04HMOVXDPTR,AACALLD10msRETDISPLAY1:MOVA,#3FHMOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#20HMOVXDPTR,ALCALLD10msRETDISPLAY2:MOVMOVMOVXMOVMOVMOVXLCALLA,#06HDPTR,#8004HDPTR,ADPTR,#8002HA,#20HDPTR,AD10msRETD10ms:MOVR5

10、,#03H延時(shí)10DL:MOVR6,#0FFHDL0:DJNZR6,DL0DJNZR5,DLRETTAB:DB3FH,06H,5BH,4FHDB66H,6DH,7DH,07HDB7FH,6FH,77H,7CHDB39H,5EH,79H,71H實(shí)驗(yàn)4ORG0000HAJMPKEYPRORG0200HKEYPR:MOVR3,#00H洌寄存器MOVR4,#00H彳亍寄存器ACALLKEXAMJZKENDACALLD10msACALLKEXAMJZKENDMOVR2,#0DFH;掃描初值KEY1:MOVDPTR,#8004HMOVA,#00HMOVDPTR,#8002HMOVA,R2MOVXDPTR,

11、AMOVDPTR,#8001HMOVXA,DPTRCPLAANLA,#0FHJNZKEY2MOVA,R3ADDA,#04HMOVR3,AMOVA,R2RRAMOVR2,AJBACC.0,KEY1AJMPKENDKEY2:CPLAKEY3:RRCAJNCKEY4；送列碼地址；掃描第一列；送行碼地址;有鍵按下，求行值;無鍵按下，列加4;求下一列掃描值;判斷是否已全掃描;恢復(fù)行模型AJMPKEY3KEY4:ACALLD10msACALLKEXAMJNZKEY4MOVA,R3ADDA,R4MOV60H,A;鍵值存入60HL0:CJNEA,#00H,L1MOVDPTR,#DLTABMOVA,30HCJN

12、EA,#05,ADDF1MOV30H,#00HLJMPADDF2ADDF1:INC30HADDF2:MOVCA,A+DPTRMOV31H,ADLTAB:DB01H,20H,50H,80H,0A0HL1:CJNEA,#0FH,L2;鋸齒波LS0:ACALLDISPLAYLS1:MOVXDPTR,AINCAACALLDELAYCJNEA,#0FFH,LS1ACALLDELAYACALLDISPLAYACALLKEXAMJZLS0AJMPKENDKEND:ACALLDISPLAYLJMPKEYPR;三角波L2:CJNEA,#0EH,L3LS2:ACALLDISPLAYMOVDPTR,#9000HMO

13、VA,#00HMOVR0,#200LS3:ACALLDELAYCJNEA,#0FFH,LS3LS4:ACALLDELAYDECAMOVXDPTR,ACJNEA,#00H,LS4DJNZR0,LS3ACALLDISPLAYACALLKEXAMJZLS2AJMPKEND;正弦波L3:CJNEA,#0DH,L4LS5:ACALLDISPLAYMOVA,#00MOVR0,ALS6:MOVDPTR,#TZSBMOVA,R0MOVDPTR,#9000HMOVXDPTR,AACALLDELAYINCR0CJNER0,#32,LS6ACALLDISPLAYACALLKEXAMJZLS5AJMPKENDL4:C

14、JNEA,#0CH,KEND;方波ACALLDISPLAYMOVR0,#200LS7:ACALLDISPLAYMOVA,#00MOVDPTR,#9000HMOVXDPTR,AACALLDELAYMOVA,#255MOVXDPTR,AACALLDELAYDJNZR0,LS7ACALLDISPLAYACALLKEXAMJZLS7AJMPKENDDISPLAY:MOVDPTR,#TABMOVA,60HMOVCA,A+DPTRMOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#01HMOVXDPTR,ARETD10ms:MOVR5,#03HDL:MOVR6,#0FF

15、HDL0:DJNZR6,DL0DJNZR5,DLRETDELAY:MOVR6,31HDL1:DJNZR6,DL1RETKEXAM:MOVDPTR,#8002H顯示子程序;延時(shí)10毫秒檢查是否有鍵按下子程序MOVXDPTR,AMOVDPTR,#8001HMOVXA,DPTRCPLAANLA,#0FHRETTAB:DB3FH,06H,66H,07H,71H,5BH,6DH,7FH,79H,4FH,7DH,6FH,5EH,39H,7CH,77HTZSB:DB80H,98H,0B0H,0C6H,0DAH,0EAH,0F5H,0FDHDB0FFH,0FDH,0F5H,0EAH,0DAH,0C6H,0B0

16、H,98HDB80H,68H,50H,3AH,26H,16H,0BH,03HDB01H,03H,0BH,16H,26H,3AH,50H,68H實(shí)驗(yàn)5ORG0000HAJMPMAINORG0200HMOVA,#00HMOVXDPTR,AMOVDPTR,#8002HMOVA,#00HMOVXDPTR,AMOVR3,#00HMOVR4,#00HACALLDISPLAYACALLKEXAMJZMAINACALLDL10msACALLKEXAMJZMAINMOVR2,#0DFHMOVDPTR,#8004HMOVA,#00HMOVXDPTR,AKEY1:MOVDPTR,#8002HMOVA,R2CPLAA

17、NLA,#0FHJNZKEY2MOVA,R3ADDA,#04HMOVR3,AMOVA,R2RRAMOVR2,AJBACC.0,KEY1AJMPMAINKEY2:CPLAKEY3:RRCAJNCKEY4INCR4AJMPKEY3KEY4:ACALLDISPLAYACALLDL10msACALLKEXAMJNZKEY4MOV30H,AKEY8:CJNEA,#00H,KEY5ZIJIAN:MOV41H,#0LCALLDISPLAY1ACALLDL10msACALLKEXAMACALLDL10msACALLKEXAMJZZIJIANAJMPMAINKEY5:CJNEA,#01H,KEY1JK:LCAL

18、LMSFCLCALLDISPLAY1ACALLDL10msAJMPJKMSFC:MOVTMOD,#15HMOVR1,#0AHMOVTL0,#00HMOVTH0,#00HMOVTL1,#0B0HSETBP3.4JBP3.4,$SETBTR0SETBTR1WAIT:JBCTF1,NEXTSJMPWAITNEXT:MOVTL1,#0B0HMOVTH1,#3CHDJNZR1,WAITCLRTR1CLRTR0MOV41H,TH0MOV40H,TL0RETBBCD:MOVR2,40H二一十進(jìn)制轉(zhuǎn)換MOVR3,41HMOVR0,#64H;64H高位數(shù)據(jù)存儲(chǔ)單元MOVR7,#04HMOVDPTR,#PWTAB

19、MOVR6,#00HBBC1:MOVA,R6MOVR4,AINCR6MOVA,R6MOVCA,A+DPTRMOVR5,AINCR6MOVR0,#00HBBC2:CLRCMOVA,R2SUBBA,R4MOVR2,AMOVA,R3SUBBA,R5MOVR3,AJCBBC3INCR0SJMPBBC2BBC3:MOVA,R2ADDA,R4MOVR2,AMOVA,R3ADDCA,R5MOVR3,ADECR0DJNZR7,BBC1MOVA,R2MOVR0,ARETPWTAB:DB10H27H0E8H03H0E8H03H0AH00HDISPLAY:MOVR2,#20H；顯示循環(huán)次數(shù)MOVR0,#64H數(shù)據(jù)存

20、儲(chǔ)單元MOVR7,#4段管MOVR6,#00100000BMOVDPTR,#8002HMOVA,#0MOVXDPTR,A管LOOP:MOVDPTR,#TABMOVA,R0MOVCA,A+DPTRCJNER0,#63H,LOPPORLA,#80H;64H為高位共2個(gè)八從左邊開始顯示關(guān)所有八段;第二位打小數(shù)點(diǎn)，單位為KHzLOPP:MOVDPTR,#08004HMOVXDPTR,AMOVDPTR,#08002HMOVA,R6MOVXDPTR,A;顯示一位八段管CALLDL10msMOVA,R6;顯示下一位RRAMOVR6,ADECR0DJNZR7,LOOPDJNZR2,DISPLAYRETDISP

21、LAY1:MOVDPTR,#TABMOVA,41HMOVCA,A+DPTRMOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#10HMOVXDPTR,AMOVA,40HMOVCA,A+DPTRMOVDPTR,#8004HMOVXDPTR,AMOVDPTR,#8002HMOVA,#08HMOVXDPTR,ARETDDFF:DB0CH,09FH,4AH,0BH,99HDB29H,28H,8FH,08H,09HKEXAM:MOVDPTR,#8002H;歹U地址MOVA,#00HMOVXDPTR,AMOVDPTR,#8001H;行地址MOVXA,DPTRCPLAAN

22、LA,#0FHRETDL10ms:MOV11H,#30HDL:MOV10H,#255RETTAB:DB3FH06H66H07HDB71H5BH6DH7FHDB79H4FH7DH6FHDB5EH39H7CH77H考試ORG0000HAJMPMAINORG0200HBUFFEQU60HMAIN:CLRP1.4CLRP1.5CLRP1.6CLRP1.7MOVR3,#00HMOVR4,#00HACALLDISPLAYACALLKEXAMJZMAINACALLD10msACALLKEXAMJZMAINMOVR2,#0DFHMOVDPTR,#0D004HMOVA,#00HMOVXDPTR,AKEY1:MO

23、VDPTR,#0D002HMOVA,R2MOVXDPTR,AMOVDPTR,#0D001HMOVXA,DPTRCPLAANLA,#0FHJNZKEY2MOVA,R3ADDA,#04HMOVR3,AMOVA,R2RRAMOVR2,AJBACC.0,KEY1AJMPMAINKEY2:CPLAKEY3:RRCAJNCKEY4INCR4AJMPKEY3KEY4:ACALLDISPLAYACALLD10msACALLKEXAMJNZKEY4MOVA,R3ADDA,R4;INT0CJNEA,#0CH,KEY5AJMPINT0KEY5:CJNEA,#08H,KEY6;INT1AJMPINT1KEY6:CJN

24、EA,#04H,MAINAJMPAUTOINT0:ACALLDISPLAY1MOVA,#0FHMOVDPTR,#0c000HMOVXDPTR,AACALLD10msMOVXA,DPTRCLRCSUBBA,#178JCGREENSETBP1.4AJMPPASSGREEN:SETBP1.5PASS:ADDA,#178MOVR0,AACALLCAIACALLDISPLAYACALLKEXAMJZINT0KEND:AJMPMAININT1:ACALLDISPLAY2MOVA,#0FHMOVDPTR,#0c001HMOVR0,#40HMOVXDPTR,AACALLD10msMOVXA,DPTRCLRCS

25、UBBA,#247JCGRENSETBP1.7AJMPPASGREN:SETBP1.6PAS:ADDA,#247MOVR0,AACALLCAIACALLDISPLAYACALLKEXAMJZINT1AJMPMAINAUTO:MOV50H,#2000000LOP0:ACALLD10msDJNZ50H,LOP0AJMPINT00AUTO1:MOV51H,#2000000LOP1:ACALLD10msDJNZ51H,LOP1AJMPINT11INT00:ACALLDISPLAY1MOVA,#0FHMOVDPTR,#0c000HMOVR0,#40HMOVXDPTR,AACALLD10msMOVXA,D

26、PTRMOVR0,AACALLCAIACALLDISPLAYACALLD10msMOV53H,#30PPP:ACALLDISPLAY1ACALLDISPLAYACALLDISPLAY1ACALLDISPLAYACALLDISPLAY1ACALLDISPLAYDJNZ53H,PPPACALLKEXAMJZAUTO1AJMPMAININT11:ACALLDISPLAY2MOVA,#0FHMOVDPTR,#0C001HMOVR0,#40HMOVXDPTR,AACALLD10msMOVXA,DPTRMOVR0,AACALLCAIACALLDISPLAYACALLD10msMOV54H,#30OOO:ACALLDISPLAY2ACALLDISPLAYACALLDISPLAY2ACALLDISPLAYACALLDISPLAY2ACALLDISPLAYDJNZ54H,OOOACALLKEXAMJZAUTOAJMPMAINKEXAM:MOVDPTR,#0D004H;按鍵判斷MOVA,#00HMOVXDPTR,AMOVDPTR,#0D002HMOVA,#00HMOVXDPTR,AMOVDPTR,#0D001HMOVXA,DPTRCPLAANLA,#0FHRETCAI:MOVA