12864的部分程序void Write(bit a,uchar temp)
{
ET0=0;
E_0;
if(a)RS_1;else RS_0;
PA=temp;
E_1,E_0;
ET0=1;
}
void Clear()
{
uchar x,y;
for(x=0;x<8;x++)
{
Write(0,x|0xb8);
for(y=0;y<64;y++)
{
Write(0,y|0x40);
Write(1,0);
}
}
}
void Init_LCD()
{
ZYP;
Write(0,0x3e);
Write(0,0x3f);
Write(0,0xc0);
Clear();
}
