韦根协议简介--金鱼园地.mht

AVR下的WG26中断接收函数及相关资料说明

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<BR>=CE=A4=B8=F926=CE=BB=CA=E4=B3=F6=B8=F1=CA=BD=A3=BA <BR>E XXXX XXXX =
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)+15=3D=20
            65,535=A3=A9=A1=A3 =
<BR>=D2=D4=B5=E7=D7=D3=BF=A8=CE=AA=B1=EA=D7=BC26=CE=BB=CE=A4=B8=F9=B8=F1=CA=
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            <BR>=CE=A4=B8=F9=CA=E4=B3=F6=CE=AA: <BR>1 0000 0001 0000 =
0000 0000 0001 0 <BR>=C7=B012BIT=C5=BC=D0=A3=D1=E9 =C7=B012=CE=BB=20
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=F60=20
            =
bit=B6=AA=C1=CB=A3=AC=D5=E2=D1=F9=B6=C1=B3=F6=B5=C4=BF=A8=BA=C5=BF=CF=B6=A8=
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            =
<BR>=A3=A8=BD=F6=BD=F6=D4=DA=D6=D0=B6=CF=C0=EF=BB=F1=B5=C3=BF=AA=CA=BC=BD=
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=C7=BE=A1=B9=DC=B8=F8=BF=AA=CA=BC=BD=D3=CA=D5wiegand=CA=FD=BE=DD=B1=EA=D6=
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=E2=CC=F5=D6=B8=C1=EE=A3=A9=A1=A3=20
            <BR>=CE=E5=A3=AE=CE=A4=B8=F9 =BD=D3=BF=DA=B6=A8=D2=E5=A3=BA =
<BR>Wiegand=BD=D3=BF=DA=BD=E7=C3=E6=D3=C9=C8=FD=CC=F5=B5=BC=CF=DF=D7=E9=B3=
=C9=A3=BA <BR>DATA0=A3=BA=D4=DD=B6=A8=A3=AC=C0=BC=C9=AB=A3=ACP2.5 =
=A3=A8=CD=A8=B3=A3=CE=AA=C2=CC=C9=AB=A3=A9=A1=A3=20
            <BR>DATA1=A3=BA=D4=DD=B6=A8=A3=AC=B0=D7=C9=AB=A3=ACP2.6 =
=A3=A8=CD=A8=B3=A3=CE=AA=B0=D7=C9=AB=A3=A9=A1=A3 <BR>GND=A3=BA =
=A3=A8=CD=A8=B3=A3=CE=AA=BA=DA=C9=AB=A3=A9, =
=D4=DD=B6=A8=D0=C5=BA=C5=B5=D8=A1=A3 </P>
            =
<P><BR>=B5=B1=B0=B2=D7=B0=C9=CC=C4=C3=B5=BD=B6=C1=BF=A8=C6=F7=CA=B1=A3=AC=
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=BF=C9=D1=A1=D4=F1=B5=C4Wiegand=BD=D3=BF=DA=A1=A3=D5=E2=C8=FD=CC=F5=CF=DF=
=B8=BA=D4=F0=B4=AB=CB=CDWiegand=CA=FD=BE=DD=A3=AC=D2=B2=B1=BB=B3=C6=CE=AA=
<BR>Wiegand=D0=C5=BA=C5=A1=A3=20
            <BR>=C1=F9=A3=AE=B7=A2=CB=CD=B3=CC=D0=F2=A3=BA=20
            <BR>//------------------------------------------------------ =

            =
<BR>//=B9=A6=C4=DC=A3=BA=B0=D1=CA=FD=D7=E9=B7=E2=B0=FC=B3=C9=CE=A4=B8=F92=
6=B5=C4=B8=F1=CA=BD=A3=AC=B2=A2=B7=A2=CB=CD=B3=F6=C8=A5 <BR>// =
=D4=AD=C0=ED=CA=C7=B0=D1=C3=BF=B8=F6=D7=D6=BD=DA=B5=C4=B5=CD4=CE=BB=C8=A1=
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            =
<BR>//=C8=EB=BF=DA=A3=BAstr=A3=BD=D2=AA=B7=E2=B0=FC=B5=C4=CA=FD=D7=E9=A3=AC=
 <BR>//=B3=F6=BF=DA=A3=BADATA0P3.0;DATA1=3DP3.1=20
            =
<BR>//=C9=E8=BC=C6=A3=BA=B4=F3=C5=F4=A3=AC=B4=F3=C5=F4=B0=AC=B5=CF=A3=AC2=
006/4/11=20
            <BR>//------------------------------------------------------ =

            <BR>void send_wiegand26(uchar *str) <BR>{ <BR>//| wiegand[0] =
|=20
            wiegand[1] | wiegand[2] | <BR>//| *str *(str + 1) | *(str + =
2) *(str=20
            + 3)| *(str + 4) *(str + 5)| <BR>uchar data i; <BR>static =
uchar data=20
            one_num; //=BC=C6=CB=E31=B5=C4=B8=F6=CA=FD <BR>uchar data =
check_temp; =
//=CE=A4=B8=F9=B0=FC=C6=E6=C5=BC=D0=A7=D1=E9=D6=D0=BC=E4=D4=DD=B4=E6 =
<BR>bit=20
            data even; =
//=CE=A4=B8=F9=B0=FC=C7=B012=CE=BB=C5=BC=D0=A7=D1=E9 <BR>bit data odd; =
//=CE=A4=B8=F9=B0=FC=BA=F312=CE=BB=C6=EB=D0=A7=D1=E9 <BR>static=20
            uchar data wiegand[3]; =
//=CE=A4=B8=F9=B0=FC=CA=FD=BE=DD24=CE=BB=20
            =
<BR>//--------------------------------=B6=CB=BF=DA=B7=BD=CF=F2=B6=A8=D2=E5=
 <BR>P3M0 =3D 0x00;=20
            //=C6=D5=CD=A8I/O=BF=DA <BR>P3M1 =3D 0x00;=20
            =
<BR>//=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=CA=FD=D7=E9=B5=BD=CE=A4=B8=F9=B0=FC=B5=C4=D7=AA=
=BB=AF <BR>wiegand[0] =3D=20
            =
wiegand[0]|((*str)&lt;&lt;4);//=D4=AD=C0=ED=CA=C7=B0=D1=C3=BF=B8=F6=D7=D6=
=BD=DA=B5=C4=B5=CD4=CE=BB=C8=A1=B3=F6=A3=AC=C0=B4=BC=C6=CB=E3=D5=E2=B8=F6=
=D7=D6=BD=DA=B5=C4=D6=B5=20
            <BR>wiegand[0] =3D wiegand[0]|(*(str+1)&amp;0x0f);=20
            =
<BR>//--------------------------------=BC=C6=CB=E3=C7=B08=CE=BB1=B5=C4=B8=
=F6=CA=FD=A3=AC=CE=AA=C5=BC=D0=A7=D1=E9=D3=C3 <BR>check_temp=20
            =3D wiegand[0]; <BR>for(i =3D 0;i&lt;8;i++) <BR>{=20
            <BR>if(check_temp&amp;0x01) //(check_temp&amp;0x01) <BR>{=20
            <BR>one_num++; <BR>} <BR>check_temp &gt;&gt;=3D 1; <BR>}=20
            <BR>wiegand[1] =3D wiegand[1]|(*(str+2)&lt;&lt;4);=20
            =
<BR>//--------------------------------=BC=C6=CB=E3=BD=D3=CF=C2=C0=B4=B5=C4=
4=CE=BB1=B5=C4=B8=F6=CA=FD=A3=AC=CE=AA=C5=BC=D0=A7=D1=E9=D3=C3=20
            <BR>check_temp =3D wiegand[1]; <BR>for(i =3D 0;i&lt;4;i++) =
<BR>{=20
            <BR>if(check_temp&amp;0x80) </P>
            <P><BR>{ <BR>one_num++; <BR>} <BR>check_temp&lt;&lt;=3D1; =
<BR>}=20
            =
<BR>//--------------------------------=C5=D0=B6=CF1=B5=C4=B8=F6=CA=FD =
<BR>one_num%2 =3D=3D 0 ?=20
            (even =3D 0):( even =3D 1); <BR>one_num =3D 0; =
<BR>wiegand[1] =3D=20
            wiegand[1]|(*(str+3)&amp;0x0f);=20
            =
<B