EM78P156写的pt2262源代码

1、EM78P156写的pt2262源代码3ESEM78P156 写的 pt2262源代码;this program is HOME ALARMn;this progam write and test for 01.2.18-3.5;CHIP EM78P156F=3.58 MHZ;SETUP : CYCLE=2,CLOCK=4,ENABLE WDT;define ram *IND=0RTC=1PC=2STATUS =3FSR=4RA=5RB=6;define stutas bit *C=0Z=2;define ra bit *RO=0R1=1R2=2R3=3;define rb bit *SEND

2、=1RFIN=4REC RF IN;DEFINE INTR *INTR=0xfTCIF=0ICIF=1EXIF=2;definecont bit.*PAB= 3TE= 4TS= 5INT_FLG= 6;DEFINEPULL_DOWN.*IOCB= 0xb;DEFINEOPEN_DRAIN.*IOCC= 0xc;DEFINEPULL_HIGH.*IOCD= 0xd;definewdt bit.*IOCE= 0xeROC= 4EIS= 6WDTE= 7;DEFINEINT MASK.*IOCF= 0xfTCIE= 0ICIE= 1EXIE= 2;defineram.*FLG1= 0x10 KEY

3、STATUSFLG2= 0x11TEMP1= 0x12TEMP2= 0x13TEMP3= 0x14TIME= 0x18BITCNT= 0x19#0x1fCODECNT ;DEFINE FLG1 SEND IR.*JENTX = 7RELEASE = 0J;#.*JORG 0x0JMP RESETNOPNOPNOPNOPNOPNOPORG 0x10;#D4ms:MOVJMPA,0x1fDLYXD120usMOVA,0x1DLYX:MOVTEMP1,ADLY:MOVA,0xfMOVTEMP2,ADLY4NOPDJZTEMP2JMPDLY4DJZTEMP1JMPDLYRET;#.*PROGAMRES

4、ET*RESET:MOVA,STATUSANDA,0x18JBCSTATUS,ZJMPMAIN1GET TO PDCLR FLG1CLR FLG2MAIN1:MOV A,0xf8IOWIOCBMOV A,0x0IOWIOCCMOV A,0xfePULL_HIGHIOW IOCDMOV A,0x80IOWIOCEMOV A,0x0IOWIOCFMOV A,0x0MOV RA,AMOV A,0x13MOV RB,ACLR INTRMAIN2:WDTCMOV A,0x0CONTWNOPNOPNOPMOV A,0xfIOWRAMOV A,0x11IOWRBSEND_RF:WDTCCLR ALL FLA

5、GDIABLE PULL_DOWNDISABLE OPEN_DRAINRB0 PULL HIGH,DISABLEENABLE WDT, INTENABLE EX_INTRA INSELECT SCAL WDT=1:2DISABLE INTBS RB,SENDBC RB,2BC RB,3JBS FLG1,RELEASEJBS RA,1JMP SEND_RF_OVERBS FLG1,RELEASEMOV A,0x2MOV TIME,A SEND_SYNC:MOV A,0x10MOV BITCNT,ASEND_ADDR:BCRB,SENDCALLD120usBSRB,SENDCALLD120usCALLD120usCALLD120usDJZBITCNTJMPSEND_ADDRMOVA,0x8MOVBITCNT,ASEND_DATA:BC RB,SENDCALL D120usCALL D120usCALL D120usBS RB,SENDCALL D120usDJZBITCNTJMPSEND_DATABCRB,SENDCALLD120usBSRB,SENDWDTCCALLD4msCALLD