如题!
void Clear_GDRAM() //清除GDRAM
{
uchar x,y;
for(y=0;y<64;y++)
{
for(x=0;x<16;x++)
{
write_LCD_command(0x34);
write_LCD_command(y+0x80); //先送垂直地址
write_LCD_command(x+0x80); //后送水平地址
write_LCD_command(0x30); //基本指令
write_LCD_data(0x00); //写入数据0
write_LCD_data(0x00);
}
}
}
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