ssd1779.c

ssd192Xv1 液晶驱动程序 驱动程序 彩屏液晶

#include "sublcd.h"
#include "ssd1779.h"


int SUBLCD_WIDTH=128;
int SUBLCD_HEIGHT=128;

void sublcd_hw_init(void)
{
	SSD_REGWB(REG_Sub_Type,SSD_REGRB(REG_Sub_Type)&~0x03);
	SSD_REGWB(REG_Sub_Type,SSD_REGRB(REG_Sub_Type)|0x05);
	SSD_REGWB(REG_Sub_Bpp,0x02);               // 2 byte per  pixel (16bpp)
	SSD_REGWB(REG_Sub_CLK_Divide,0x00);        // Clock Divide

	SubCmdWriteByte(0xe2);        // reset
      SubCmdWriteByte(0x94);
      SubCmdWriteByte(0xD1);
      SubCmdWriteByte(0xBB);
SubArgWriteByte(0x01);
      SubCmdWriteByte(0xBC);
SubArgWriteByte(0x01);
SubArgWriteByte(0x01);
SubArgWriteByte(0x00);
      SubCmdWriteByte(0xCA);
SubArgWriteByte(0x00);
SubArgWriteByte(0x20);
SubArgWriteByte(0x00);
      SubCmdWriteByte(0x20);
SubArgWriteByte(0x0f);
      SubCmdWriteByte(0x81);
SubArgWriteByte(0x18);
SubArgWriteByte(0x07);
      SubCmdWriteByte(0xA7);
      SubCmdWriteByte(0xFB);
SubArgWriteByte(0x03);
      SubCmdWriteByte(0x82);
SubArgWriteByte(0x01);
      SubCmdWriteByte(0xF2);
SubArgWriteByte(0x08);
SubArgWriteByte(0x2C);
      SubCmdWriteByte(0xF7);
SubArgWriteByte(0x28);
SubArgWriteByte(0x0E);
SubArgWriteByte(0x05);
      SubCmdWriteByte(0xAF);
      SubCmdWriteByte(0x5C);
      SubCmdWriteByte(0xd7);
      SubCmdWriteByte(0xf3);
SubArgWriteByte(0x90);
SubArgWriteByte(0x05);
SubArgWriteByte(0x60);
SubArgWriteByte(0x84);
SubArgWriteByte(0xd7);
      SubCmdWriteByte(0xf1);
SubArgWriteByte(0xc0);
SubArgWriteByte(0x00);
SubArgWriteByte(0x00);
      SubCmdWriteByte(0x75);
SubArgWriteByte(0x04);
SubArgWriteByte(0x83);
      SubCmdWriteByte(0x15);
SubArgWriteByte(0x00);
SubArgWriteByte(0x7F);


//	SubCmdWriteByte(0xbc);	//Set 
//	SubArgWriteByte(0x00);//Page/Columne scan dir
//	SubArgWriteByte(0x01);//RGB arrangement
//	SubArgWriteByte(0x00);//Gray sacle

      SubCmdWriteByte(0x5c);  //write display area

}