📄 lcd12864程序(不锁存) -- venus121's blog.mht
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<SCRIPT type=3Dtext/javascript>
function notifyreply() {
=
alert("=E8=AF=B7=E5=85=88=E7=99=BB=E5=BD=95=E7=84=B6=E5=90=8E=E4=B8=8B=E8=
=BD=BD");
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<DIV class=3DDiaryArticle id=3DListDiary>
<DIV id=3DArticle>
<DIV class=3DMain>
<DIV class=3DTitle>
<H2>=E6=97=A5=E5=BF=97=E6=A1=A3=E6=A1=88</H2></DIV>
<DIV class=3D"DiaryMain MarginBottom10">
<DIV class=3DPublishTime>=E5=8F=91=E8=A1=A8=E4=BA=8E 2007/9/19 =
10:56:26</DIV>
<DIV class=3DContent>
<DIV class=3DBallot>
<DIV class=3Ddigg =
id=3Dctl00_ctl00_SkinBody_Content_ContentControl_ctl00_Digg2>
<H4 id=3Dctl00_ctl00_SkinBody_Content_ContentControl_ctl00_Digg2_display =
style=3D"opacity: 1">1 </H4><SPAN class=3Dunclicked =
onmouseover=3DDigg_Mouseover(this)=20
onclick=3D"if(this.className !=3D =
'clicked'){WebForm_DoCallback('ctl00$ctl00$SkinBody$Content$ContentContro=
l$ctl00$Digg2',null,DiggClientCallBack,null,null,true)}"=20
onmouseout=3DDigg_Mouseout(this)></SPAN></DIV>
<DIV class=3Dsimpleblank><A =
title=3D=E5=AF=9F=E7=9C=8B=E6=89=80=E6=9C=89=E5=8D=9A=E5=AE=A2=E7=B2=BE=E5=
=8D=8E=E6=96=87=E7=AB=A0=20
href=3D"http://blog.ednchina.com/cool.aspx"><IMG=20
id=3Dctl00_ctl00_SkinBody_Content_ContentControl_ctl00_imgEssent=20
style=3D"BORDER-TOP-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px; =
BORDER-BOTTOM-WIDTH: 0px; BORDER-RIGHT-WIDTH: 0px"=20
src=3D""> </A></DIV></DIV>
<DIV class=3DText>
<P class=3DLabel>=E6=A0=87=E7=AD=BE=EF=BC=9A <A title=3Dlcd=20
href=3D"http://blog.ednchina.com/Label/lcd.aspx">lcd</A> </P>
<H1><A=20
href=3D"http://blog.ednchina.com/venus121/47745/message.aspx#">LCD12864=E7=
=A8=8B=E5=BA=8F(=E4=B8=8D=E9=94=81=E5=AD=98)</A></H1>
<P>
<P>/*******************************************************<BR>=E7=A8=8B=E5=
=BA=8F=E5=8A=9F=E8=83=BD=EF=BC=9ALCD=E6=B1=89=E5=AD=97=E5=8F=8A=E5=9B=BE=E5=
=BD=A2=E7=82=B9=E9=98=B5=E6=98=BE=E7=A4=BA</P>
<P>*********************************************************<BR>=E6=8E=A5=
=E7=BA=BF=E8=AF=B4=E6=98=8E=EF=BC=9A<BR>89C51 =20
LGM12641BS1R =E5=92=8C AMPIR 128 X 64<BR>P0.0~7 --- =
DB0~7<BR>P0.0~7=E6=8E=A574ls373 D0~7 =3D=20
Q0~7<BR>Q0---RW <BR>Q1---DI(RS) <BR>Q4 --- CS2( AMPIR 128 X =
64=EF=BC=89CS1(=20
LGM12641BS1R)<BR>Q5--- CS1( AMPIR 128 X 64=EF=BC=89 CS2(=20
LGM12641BS1R)<BR>!(WR&RD) ---- E<BR>ALE ---LE(74ls373)</P>
<P>*********************************************************<BR>AMPIR =
128 X=20
64 =E5=91=BD=E4=BB=A4=E8=AF=B4=E6=98=8E</P>
<P>DI WR D7 D6 D5 D4 D3 D2 D1&nbs=
p;D0 <BR> 0 0 0 1 1 1 =
;1 1 1 D *D=20
=EF=BC=9D 1=E6=97=B6=E6=98=BE=E7=A4=BA=E5=BC=80 =C3=97D =EF=BC=9D=20
0=E6=97=B6=E6=98=BE=E7=A4=BA=E5=85=B3<BR> 0 0 1 1&nbs=
p;A A A A A A *=20
=E8=AE=BE=E5=AE=9A=E6=98=BE=E7=A4=BA=E5=BC=80=E5=A7=8B=E8=A1=8C=E5=AF=84=E5=
=AD=98=E5=99=A8=E4=BD=8D=E7=BD=AE<BR> 0 0 1 0 1&=
nbsp;1 1 A A A *=E8=AE=BE=E5=AE=9A=E9=A1=B5=E5=9C=
=B0=E5=9D=80<BR> 0 0 0 1 A A A A&=
nbsp;A A *=E8=AE=BE=E5=AE=9A=E5=88=97=E5=9C=B0=E5=9D=80<BR>&nbs=
p;1 0 D7 0 D5 D4 0 0 0 0&nbs=
p;*D7=E4=B8=BA1=E8=A1=A8=E7=A4=BALCD=E5=BF=99=EF=BC=8CD7=EF=BC=9D0=E5=8F=AF=
=E4=BB=A5=E8=AF=BB=E5=86=99=E6=93=8D=E4=BD=9C=EF=BC=8CD5=20
=EF=BC=9D 1=E6=98=BE=E7=A4=BA=E5=85=B3=E7=8A=B6=E6=80=81=EF=BC=8CD5 =
=EF=BC=9D=20
0=E6=98=BE=E7=A4=BA=E5=BC=80=E7=8A=B6=E6=80=81=EF=BC=8CD4=EF=BC=9D1=E8=A1=
=A8=E7=A4=BA=E6=AD=A3=E5=9C=A8=E5=88=9D=E5=A7=8B=E5=8C=96=EF=BC=8CD4=EF=BC=
=9D0=E5=88=9D=E5=A7=8B=E5=8C=96=E5=AE=8C=E6=AF=95<BR> 0 1 =
D D D D D D D D *=E5=86=99=E5=85=A5=
=E6=95=B0=E6=8D=AE=EF=BC=8C=E5=88=97=E5=9C=B0=E5=9D=80=E8=87=AA=E5=8A=A8=E5=
=8A=A01<BR> 1 1 D D D D D D =
D D *=E8=AF=BB=E5=8F=96=E6=98=BE=E7=A4=BA=E7=8A=B6=E6=80=81</P>=
<P><BR>********************************************************/</P>
<P> </P>
<P> </P>
<P>#include <REG51.H><BR>#include <ABSACC.H></P>
<P>#define uchar unsigned char<BR>#define uint =
unsigned=20
int</P>
<P>/****************LCD=E8=AF=BB=E5=86=99=E6=8E=A7=E5=88=B6=E5=AD=97*****=
************/<BR> &n=
bsp; //=E5=B7=A6=E5=8D=8A=E9=83=A8<BR>#define LLCD_CMD_WR=
=20
XBYTE[0x1000] =
//=E5=86=99=E5=91=BD=E4=BB=A4rs =3D 0 wr =3D=20
0 //=E4=B8=BA=E4=BB=80=E4=B9=88=E8=BF=99=E4=B8=AA=E6=B2=A1=E6=9C=89=E4=
=BB=98=E5=80=BC =20
//=E8=AE=B0=E4=BD=8F=E4=BB=BF=E9=97=AE=E7=89=87=E5=A4=96=E6=95=B0=E6=8D=AE=
,=E7=89=87=E5=A4=96=E5=AD=98=E5=82=A8=E5=99=A8=E7=9B=B8=E5=BA=94=E7=9A=84=
=E5=8D=95=E7=89=87=E6=9C=BA=E5=BC=95=E8=84=9A=E7=9A=84=E5=8F=98=E5=8C=96,=
<BR>#define LLCD_CMD_RD XBYTE[0x1100] //=
=E8=AF=BB=E5=91=BD=E4=BB=A4rs=20
=3D 0 wr =3D 1=20
<BR>#define LLCD_DATA_WR XBYTE[0x1200] //=E5=86=
=99=E6=95=B0=E6=8D=AErs =3D 1 wr=20
=3D =
0<BR>#define LLCD_DATA_RD XBYTE[0x1300] //=E8=AF=
=BB=E6=95=B0=E6=8D=AErs =3D 1=20
wr =3D 1</P>
<P> //=E5=
=8F=B3=E5=8D=8A=E9=83=A8<BR>#define RLCD_CMD_WR XBY=
TE[0x2000] //=E5=90=8C=E4=B8=8A=EF=BC=8C=E4=B8=BALCD=E5=8F=B3=E5=
=8D=8A=E9=83=A8=E5=88=86=E7=9A=84=E8=AF=BB=E5=86=99=E6=8C=87=E4=BB=A4<BR>=
#define RLCD_CMD_RD XBYTE[0x2100]<BR>#define &=
nbsp;RLCD_DATA_WR XBYTE[0x2200]<BR>#define RLCD_DATA_RD&n=
bsp;XBYTE[0x2300]</P>
<P>#define LCD_DOT_MAXX 128 //=E6=AD=A4L=
CD=E4=B8=BA128X64,=E5=88=86=E5=B7=A6=E5=8F=B3=E4=B8=A4=E9=83=A8=E5=88=86,=
=E6=AF=8F=E9=83=A8=E5=88=8664X64<BR>#define LCD_DOT_MAXY =
64 <BR>#define LCD_MAXX 8 //=E4=
=BB=A516=E4=B8=BA=E4=B8=80=E4=B8=AA=E5=8D=95=E4=BD=8D=EF=BC=8C=E8=A1=8C=E4=
=B8=8A=E6=9C=80=E5=A4=9A=E5=8F=AF=E6=98=BE=E7=A4=BA8=E4=B8=AA=E5=8D=95=E4=
=BD=8D<BR>#define LCD_MAXY 4 //=E5=
=88=97=E4=B8=8A=E5=8F=AF=E4=BB=A5=E6=98=BE=E7=A4=BA4=E4=B8=AA=E5=8D=95=E4=
=BD=8D=EF=BC=8C=E6=95=B4=E4=B8=AA=E5=B1=8F=E5=B9=95=E5=8F=AF=E6=98=BE=E7=A4=
=BA8x4=20
=EF=BC=9D32=E4=B8=AA=E4=B8=AD=E6=96=87=E5=AD=97=E7=AC=A6<BR>sbit &nb=
sp;busy =3D P0^7;</P>
<P>/***************=E6=95=B0=E7=BB=84=E5=AE=9A=E4=B9=89******************=
*****/<BR>code uchar hanzi1[]=20
=3D<BR>{<BR>/*-- =E6=96=87=E5=AD=97: =E8=A5=BF =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0xC0,0x40,0x44,0x44,0xFC,0x44,0x44,0xFE,0x22,0x22,0x20,0x20,=
0xE0,0x00,0x00,<BR>0x00,0x00,0x1F,0x08,0x0A,0x09,0x08,0x08,0x09,0x09,0x09=
,0x30,0x0C,0x03,0x00,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E5=8D=97 =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x00,0x80,0x40,0x48,0xC8,0x78,0x4F,0xC4,0x24,0x24,0x20,0xE0,=
0x00,0x00,0x00,<BR>0x00,0x00,0x1F,0x00,0x0A,0x0A,0x0B,0x1E,0x05,0x05,0x10=
,0x20,0x3F,0x00,0x00,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E5=A4=A7 =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x00,0x40,0x40,0x40,0x40,0xFF,0x20,0x20,0x20,0x20,0x20,0x00,=
0x00,0x00,0x00,<BR>0x00,0x20,0x10,0x08,0x04,0x03,0x00,0x01,0x02,0x04,0x08=
,0x10,0x30,0x20,0x20,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E5=AD=A6 =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0xC0,0x70,0x22,0x24,0xA0,0x52,0x54,0xD0,0x58,0x17,0x10,0x30,=
0x10,0x00,0x00,<BR>0x00,0x04,0x04,0x04,0x04,0x04,0x24,0x43,0x3E,0x02,0x02=
,0x02,0x02,0x00,0x00,0x00,</P>
<P> </P>
<P>};</P>
<P>code uchar hanzi2[] =3D<BR>{<BR>/*-- =
=E6=96=87=E5=AD=97: =E7=94=B5 =20
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x00,0xF0,0x10,0x90,0x90,0xFF,0x48,0x08,0x08,0xF8,0x00,0x00,=
0x00,0x00,0x00,<BR>0x00,0x00,0x00,0x03,0x02,0x02,0x1F,0x21,0x21,0x21,0x20=
,0x20,0x20,0x1C,0x00,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E5=AD=90 =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x40,0x40,0x40,0x44,0x44,0x44,0x72,0xCA,0x26,0x22,0x20,0x20,=
0x20,0x00,0x00,<BR>0x00,0x00,0x00,0x00,0x00,0x10,0x10,0x20,0x1F,0x00,0x00=
,0x00,0x00,0x00,0x00,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E4=BF=A1 =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>//0x80,0x40,0x20,0xF8,0x06,0x10,0x10,0x50,0x50,0x4A,0xAC,0xA8,0x0=
8,0x08,0x08,0x00,<BR>//0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x1D,0x15,0x15,=
0x12,0x1E,0x00,0x00,0x00,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E6=81=AF =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>//0x00,0x00,0x00,0x00,0xF8,0x54,0x56,0x55,0x04,0xFC,0x00,0x00,0x0=
0,0x00,0x00,0x00,<BR>//0x00,0x10,0x0C,0x00,0x0D,0x11,0x21,0x25,0x29,0x21,=
0x28,0x30,0x22,0x02,0x04,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E7=B3=BB =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x00,0x00,0x04,0x24,0x34,0xAC,0x64,0x22,0x13,0x80,0x00,0x00,=
0x00,0x00,0x00,<BR>0x00,0x00,0x20,0x1A,0x02,0x03,0x22,0x7E,0x01,0x01,0x05=
,0x09,0x10,0x00,0x00,0x00,</P>
<P>};</P>
<P>code uchar hanzi3[] =3D <BR>{<BR>/*-- =
=E6=96=87=E5=AD=97: =E9=9B=B6 =20
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x30,0x08,0x28,0x5A,0x8A,0x5F,0x45,0x95,0x55,0x04,0x04,0x0C,=
0x00,0x00,0x00,<BR>0x08,0x08,0x04,0x02,0x09,0x08,0x25,0x56,0x0C,0x05,0x02=
,0x02,0x04,0x04,0x04,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E5=9B=9B =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x70,0x90,0x10,0x10,0xF0,0x10,0x10,0xF8,0x88,0x88,0x88,0xF8,=
0x00,0x00,0x00,<BR>0x00,0x00,0x07,0x04,0x05,0x04,0x04,0x04,0x04,0x04,0x04=
,0x08,0x07,0x00,0x00,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E7=BA=A7 =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x20,0xB0,0x6E,0xA0,0x98,0x00,0x88,0xF8,0x04,0x74,0xCC,0x00,=
0x00,0x00,0x00,<BR>0x08,0x09,0x05,0x05,0x0A,0x04,0x02,0x11,0x08,0x05,0x02=
,0x05,0x08,0x10,0x10,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E4=BA=8C =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x00,0x00,0x00,0x10,0x10,0x10,0x18,0x08,0x08,0x08,0x08,0x00,=
0x00,0x00,0x00,<BR>0x08,0x08,0x08,0x08,0x08,0x08,0x04,0x04,0x04,0x04,0x04=
,0x04,0x06,0x06,0x04,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E7=8F=AD =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x10,0x90,0xF8,0x48,0x80,0x40,0xFE,0x00,0x88,0xF8,0x44,0x44,=
0x00,0x00,0x00,<BR>0x08,0x08,0x08,0x07,0x24,0x10,0x0C,0x03,0x10,0x10,0x0F=
,0x08,0x08,0x08,0x08,0x00,<BR> =20
};</P>
<P><BR>code uchar hanzi4[] =3D<BR>{<BR>/*-- =
=E6=96=87=E5=AD=97: =E5=8D=8E =20
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x00,0x20,0x10,0x08,0xFC,0x03,0x20,0x90,0x3F,0x48,0x44,0x44,0x70,=
0x00,0x00,0x00,<BR>0x00,0x02,0x02,0x02,0x02,0x02,0x02,0x7F,0x01,0x01,0x01=
,0x01,0x01,0x01,0x00,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E4=BB=94 =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
=E6=AD=A4=E5=AD=97=E4=BD=93=E4=B8=8B=E5=AF=B9=E5=BA=94=E7=9A=84=E7=82=B9=E9=
=98=B5=E4=B8=BA=EF=BC=9A=E5=AE=BDx=E9=AB=98=3D16x16 =20
--*/<BR>0x80,0x40,0x20,0xF8,0x06,0x80,0x88,0x88,0x88,0xA4,0xD4,0x4C,0x44,=
0x40,0x40,0x00,<BR>0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,0x10,0x20,0x1F=
,0x00,0x00,0x00,0x00,0x00,</P>
<P>/*-- =E6=96=87=E5=AD=97: =E5=88=B6 =
--*/<BR>/*-- =E6=A5=B7=E4=BD=93_GB231212; =20
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