?? c8051f020下的s1d1330（sed1335）驅動--瘋狂小子.mht
字號:
=AF</SPAN></TD></TR>
<TR>
<TD class=3Ddetails vAlign=3Dtop=20
align=3Dright>By lwpzj =
=B7=A2=B1=ED=D3=DA 2006-1-8=20
20:00:26 </TD></TR>
<TR>
<TD class=3Dartbody =
vAlign=3Dtop><BR><SPAN=20
id=3Dob_logd6126></SPAN>
<P> =20
=
=D5=E2=C1=BD=CC=EC=D4=DA=B5=F7=CA=D4320x240=D2=BA=BE=A7=A3=A8S1D1330=A3=A9=
=A3=AC=D4=DA=B1=F0=C8=CB=B3=CC=D0=F2=B5=C4=BB=F9=B4=A1=C9=CF=A3=AC=BD=F1=CC=
=EC=B5=F7=B3=F6=C0=B4=C1=CB=A3=AC=B7=A2=B3=F6=C0=B4=B9=B2=CF=ED=D2=BB=CF=C2=
=A3=A1=D2=B2=D0=BB=D0=BB=B9=B2=CF=ED=B3=CC=D0=F2=B5=C4=C8=CB=A3=A1</P>
<P> =20
=
=BD=F1=CC=EC=CA=C7=D6=DC=D7=DC=C0=ED=CA=C5=CA=C030=D6=DC=C4=EA=A3=AC=BB=B3=
=C4=EE=D7=DC=C0=ED=A3=A1</P>
=
<P>/*********************************************************************=
*********************<BR>*=CE=C4=BC=FE=C3=FB: SED1335.C<BR>*=C3=E8=CA=
=F6: SED1335=B5=C4=B3=F5=CA=BC=BB=AF=A1=A2=CF=D4=CA=BE=20
=
<BR>*=B1=E0=D0=B4: =C2=DE=CE=AC=C6=BD<BR>*=B0=E6=B1=BE=D0=
=C5=CF=A2: V1.0 2006=C4=EA1=D4=C27=C8=D5<BR>*=
*************************************************************************=
****************/<BR>/*=B0=FC=BA=AC=CD=B7=CE=C4=BC=FE*/<BR>=A3=A3i=20
nclude <absacc.h><BR>=A3=A3i =
nclude=20
<c8051f020.h><BR>=A3=A3i nclude=20
"code.h" </P>
<P>#define uchar unsigned =
char<BR>#define uint=20
unsigned int<BR>#define ulong unsigned =
long </P>
<P>#define AP =20
=
40  =
; =20
=
//=D2=BB=D0=D08=B5=E3320/4=3D40=B8=F6=D7=D6=BD=DA</P>
=
<P>//----------------=B6=CB=BF=DA=B6=A8=D2=E5-----------------<BR>#define=
=20
LCD_DATA =
P4//13358=CE=BB=CA=FD=BE=DD=CA=E4=C8=EB<BR>sbit A0=3D=20
P3^2; =
//1335=CA=FD=BE=DD=C0=E0=D0=CD=D1=A1=D4=F1<BR>sbit RD=3D=20
P3^0; // =B6=C1=D1=A1=D4=F1 =
=A3=AC=B5=CD=B5=E7=C6=BD=D3=D0=D0=A7<BR>sbit WR=3D=20
P3^1; //1335=D0=B4</P>
=
<P>//=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=B3=A3=C1=
=BF=B6=A8=D2=E5=3D=3D=3D=3D=3D=3D=3D=3D <BR>uchar=20
=
SYSTAB[8]=3D{0x30,0x87,0x07,39,52,239,40,0x00};<BR>uchar=20
=
SCRTAB[10]=3D{0x00,0x00,240,0x00,0x00,0x00,0x00,0x00,0x00,0x00};<BR>//---=
--------------------------=20
=
=B6=A8=D2=E5=B1=E4=C1=BF-----------------<BR>bit bdata=20
lcd_fanxian;<BR>uchar *add;</P>
=
<P><BR>/*****************************************************************=
*************************<BR>*=BA=AF=CA=FD=C3=FB: WriteCommand=
<BR>*=B2=CE=CA=FD: uchar=20
=
sys_data,=D2=AA=D0=B4=B5=C4=C3=FC=C1=EE=D7=D6<BR>*=B7=B5=BB=D8=D6=B5:&nbs=
p; =CE=DE<BR>*=C3=E8=CA=F6: =CF=F2lcd=20
=D0=B4=C3=FC=C1=EE,lcd write a command =
byte function=20
=
<BR>*=B1=E0=D0=B4: =C2=DE=CE=AC=C6=BD<BR>*=B0=E6=B1=BE=D0=
=C5=CF=A2: V1.0 2006=C4=EA1=D4=C27=C8=D5<BR>*=
*************************************************************************=
****************/<BR>void=20
WriteCommand(uchar =
sys_data)<BR>{<BR> uchar=20
i;</P>
<P> A0=3D1;</P>
=
<P><BR> LCD_DATA=3Dsys_data; &nbs=
p; =20
//=D0=B4=C3=FC=C1=EE=D7=D6</P>
<P> for(i=3D0;i<5;i++);</P>
=
<P>// RD=3D1;<BR>// for(i=3D0;i<10;i++);</P>
=
<P> WR=3D0;<BR> for(i=3D0;i<5;i++);</P>
=
<P> WR=3D1;<BR> for(i=3D0;i<5;i++);</P>
=
<P>// A0=3D0;<BR>// for(i=3D0;i<10;i++);<BR>}=20
</P>
=
<P>/*********************************************************************=
*********************<BR>*=BA=AF=CA=FD=C3=FB: WriteData<BR>*=B2=
=CE=CA=FD: uchar=20
=
display_data,=D2=AA=CF=D4=CA=BE=B5=C4=CA=FD=BE=DD<BR>*=B7=B5=BB=D8=D6=B5:=
=CE=DE<BR>*=C3=E8=CA=F6: =CF=F2lcd=20
=D0=B4=CA=FD=BE=DD,lcd write a display =
byte=20
=
function<BR>*=B1=E0=D0=B4: =C2=DE=CE=AC=C6=BD<BR>*=B0=E6=
=B1=BE=D0=C5=CF=A2: V1.0 2006=C4=EA1=D4=C27=C8=
=D5<BR>******************************************************************=
************************/<BR>void=20
WriteData(uchar=20
display_data)<BR>{<BR> =
uchar=20
i;</P>
=
<P> A0=3D0;<BR>// for(i=3D0;i<10;i++);</P>
=
<P> LCD_DATA=3Ddisplay_data;<BR> for(i=3D0;i<5;i++);</P>
=
<P>// RD=3D1;<BR>// for(i=3D0;i<10;i++);</P>
=
<P> WR=3D0;<BR> for(i=3D0;i<5;i++);</P>
=
<P> WR=3D1;<BR> for(i=3D0;i<5;i++);</P>
=
<P>// A0=3D1;<BR>// for(i=3D0;i<10;i++);</P>
<P>} </P>
=
<P>/*********************************************************************=
*********************<BR>*=BA=AF=CA=FD=C3=FB: clear<BR>*=B2=CE=
=CA=FD: =CE=DE<BR>*=B7=B5=BB=D8=D6=B5: =CE=DE=
<BR>*=C3=E8=CA=F6: =C7=E5=CF=D4=CA=BE=C6=C1RAM =20
=
<BR>*=B1=E0=D0=B4: =C2=DE=CE=AC=C6=BD<BR>*=B0=E6=B1=BE=D0=
=C5=CF=A2: V1.0 2006=C4=EA1=D4=C27=C8=D5<BR>*=
*************************************************************************=
****************/<BR>void=20
clear(void)<BR>{ <BR> uint=20
=
i,j; </P>
<P> WriteCommand(0x4c); =20
=
//=B6=C1=D0=B4=CF=D4=CA=BE=CA=FD=BE=DD=BA=F3=B9=E2=B1=EA=CF=F2=D3=D2=D2=C6=
=B6=AF </P>
<P> WriteCommand(0x46); =
//=B5=B1=C7=B0=B9=E2=B1=EA=CF=D4=CA=BE=B5=C4=CE=BB=D6=C3=20
=
=CF=D4=CA=BE=B4=E6=B4=A2=C6=F7=B5=B1=C7=B0=B5=C4=B5=D8=D6=B7=D6=B8=D5=EB&=
nbsp;<BR></P>
=
<P> WriteData(0x00);<BR> WriteData(0x00); =20
//=B5=D8=D6=B7=CE=AA0000<BR></P>
<P> WriteCommand(0x42); =
//=CA=FD=BE=DD=D0=B4=C8=EB=C9=E8=D6=C3 =
=B5=D8=D6=B7=D3=D0=B9=E2=B1=EA=BE=F6=B6=A8 =20
=
=B7=BD=CF=F2=D3=D0=B9=E2=B1=EA=D7=EE=BD=FC=C9=E8=D6=C3=B9=E2=B1=EA=D2=C6=B6=
=AF=B7=BD=CF=F2=BE=F6=B6=A8<BR></P>
=
<P><BR> for(i=3D255;i>0;i--)<BR> =20
{ =20
=
{<BR> =20
=
WriteData(0x00);<BR> =20
=
}<BR> } <BR> =20
<BR>}</P>
=
<P>/*********************************************************************=
*********************<BR>*=BA=AF=CA=FD=C3=FB: intglcd<BR>*=B2=CE=
=CA=FD: =CE=DE<BR>*=B7=B5=BB=D8=D6=B5: =CE=DE=
<BR>*=C3=E8=CA=F6: SED1335=C7=FD=B6=AF=D0=BE=C6=AC=B5=C4=
=B3=F5=CA=BC=BB=AF=BA=AF=CA=FD<BR>*=B1=E0=D0=B4: =C2=DE=CE=
=AC=C6=BD<BR>*=B0=E6=B1=BE=D0=C5=CF=A2: V1.0 =
2006=C4=EA1=D4=C27=C8=D5<BR>*********************************************=
*********************************************/<BR>void=20
intglcd(void)<BR>{<BR> =
uint=20
counter;<BR> uchar =
i;<BR> =20
=
for(counter=3D0;counter<50000;counter++);<BR> <=
BR><BR> WriteCommand(0x40);<BR> =20
=
for(i=3D0;i<8;i++)<BR> {<BR><BR> WriteData(SYSTAB[i]);=
<BR> } &n=
bsp; =20
//SET =
=B3=F5=CA=BC=BB=AF=C9=E8=D6=C3 8</P>
=
<P><BR> WriteCommand(0x44);<BR> =20
=
for(i=3D0;i<10;i++)<BR> {<BR><BR> WriteData(SCRTAB[i])=
;<BR> } &=
nbsp; =20
=
//=CF=D4=CA=BE=D3=F2=C9=E8=D6=C3 10 </P>
=
<P><BR> WriteCommand(0x5a);<BR> =20
=
WriteData(0x00);<BR><BR> WriteCommand(0x5b);<BR> =20
=
WriteData(0x0c); &nb=
sp;=20
=
//=CF=D4=CA=BE=BA=CF=B3=C9=C9=E8=D6=C3 =
=CF=D4=CA=BE=D2=BB=C8=FD=C7=F8=CE=AA=CD=BC=D0=CE=CF=D4=CA=BE<BR></P>
=
<P><BR> clear(); &nbs=
p;  =
;=20
// =C7=E5=CF=D4=CA=BE=C6=C1</P>
<P> WriteCommand(0x4c); /*=20
=
=B9=E2=B1=EA=D7=D4=B6=AF=CF=F2=D3=D2=D4=F6=D2=BB*/<BR> WriteCommand(=
0x5d);<BR> WriteData(0x02);<BR> WriteData(0x0f);<BR> <BR><=
BR> WriteCommand(0x59); =20
=
//=CF=D4=CA=BE=D7=DC=BF=AA=B9=D8<BR> =20
=
WriteData(0x16); &nb=
sp;//=CF=D4=CA=BE=BF=AA=B9=D8=D7=B4=CC=AC=C9=E8=D6=C3?=BF=AA=CF=D4=CA=BE=D2=
=BB=C7=F8=20
<BR><BR>}</P>
=
<P>/*********************************************************************=
*********************<BR>*=BA=AF=CA=FD=C3=FB: WRCC32<BR>*=B2=CE=
=CA=FD: =CE=DE<BR>*=B7=B5=BB=D8=D6=B5: =CE=DE=
<BR>*=C3=E8=CA=F6: =CF=D4=CA=BE32*32=B5=E3=D5=F3=BA=BA=D7=
=D6<BR>*=B1=E0=D0=B4: =C2=DE=CE=AC=C6=BD<BR>*=B0=E6=B1=BE=
=D0=C5=CF=A2: V1.0 2006=C4=EA1=D4=C27=C8=D5<B=
R>***********************************************************************=
*******************/<BR>void=20
WRCC32(uchar ox,uchar oy,uchar =
code1)<BR>{=20
<BR> uchar i,k;</P>
<P><BR> WriteCommand(0x4f); =20
=
//=B6=C1=D0=B4=CF=D4=CA=BE=CA=FD=BE=DD=BA=F3=B9=E2=B1=EA=CF=F2=CF=C2=D2=C6=
=B6=AF CSR+AP<BR></P>
=
<P> for(k=3D0;k<4;k++)<BR> =20
{</P>
=
<P><BR> WriteCommand(0x46);  =
; =20
=
//=C9=E8=D6=C3=B5=B1=C7=B0=CF=D4=CA=BE=B5=D8=D6=B7<BR> WriteDa=
ta((AP*oy+ox+k)%256); =20
=
//=CF=D4=CA=BE=B5=D8=D6=B7=B5=CD=D7=D6=BD=DA<BR> WriteData((AP=
*oy+ox+k)/256); =20
=
//=CF=D4=CA=BE=B5=D8=D6=B7=B8=DF=D7=D6=BD=DA<BR> WriteCommand(=
0x42); &=
nbsp; =20
=
//=BC=C6=CB=E3=CF=D4=CA=BE=B5=D8=D6=B7=D6=B8=D5=EB=CA=FD=BE=DD<BR></P>
=
<P> for(i=3D0;i<32;i++)<BR> &n=
bsp;=20
{<BR> =20
=
if(lcd_fanxian)<BR> =20
=
{<BR><BR> &nbs=
p;=20
=
WriteData(~CCTA32[code1][i*4+k]);<BR> =20
=
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