//NOTE:vci=3.3v
//***********************16BIT*******************************************
void write_command(unsigned int i)
{
	 cs=0;
	 rd=1;
	 rs=0;	 
 	 P2=i>>8;
	 P0=i;
	 rw=0;
	 rw=1;
	 cs=1; 
}

void write_data(unsigned int i)
{
	 cs=0;
	 rd=1;
	 rs=1;	
	 P2=i>>8;
	 P0=i;
	 rw=0;;
	 rw=1;
	 cs=1;
}
void write_data1(byte data_h,data_l)
{
   cs=0;
   rs=1;
   rd=1;
   rw=1;    
   P2=data_h;
   P0=data_l;
   rw=0;
   rw=1;
   cs=1;
}
//********************8BIT*****************************************
void write_command(unsigned int i)
{
	 cs=0;
	 rd=1;
	 rs=0;	 
 	 P2=i;
	 rw=0;
	 rw=1;
	 cs=1; 
}

void write_data(unsigned int i)
{
	 cs=0;
	 rd=1;
	 rs=1;	
	 P2=i>>8;
	 P2=i;
	 rw=0;;
	 rw=1;
	 cs=1;
}
//*******************************************
void write_data1(byte data_h,data_l)
{
   cs=0;
   rs=1;
   rd=1; 
   P2=data_h;
   rw=0;
   rw=1;
   P2=data_l;
   rw=0;
   rw=1;
   cs=1;
}
//*************************************************************
void initi(void)
{
   res=1;
   delay(1);
   res=0;
   delay(10);
   res=1;
   delay(120);
//************* Start Initial Sequence **********
   write_command(0x26); //Set Default Gamma
   write_data(0x04);

   write_command(0xb1);//Set Frame Rate
   write_data(0x0C);
   write_data(0x14);

   write_command(0xc0);//Set VRH1[4:0] & VC[2:0] for VCI1 & GVDD
   write_data(0x0C);
   write_data(0x05);

   write_command(0xc1); //Set BT[2:0] for AVDD & VCL & VGH & VGL
   write_data(0x02);

   write_command(0xc5); //Set VMH[6:0] & VML[6:0] for VOMH & VCOML
   write_data(0x29);
   write_data(0x50);

   write_command(0xc7);
   write_data(0x40);

   write_command(0x36); //Set Scanning Direction
   write_data(0xc8);

   write_command(0xb7); //Set Source Output Direction
   write_data(0x00);

   write_command(0x3a); //Set Color Format  
   write_data(0x05);

   write_command(0xf2); //E0h & E1h Enable/Disable
   write_data(0x01);

   write_command(0xe0); // P GAM
   write_data(0x36); //P1
   write_data(0x29); //P2
   write_data(0x12); //P3
   write_data(0x22); //P4
   write_data(0x1c); //P5
   write_data(0x15); //P6
   write_data(0x42); //P7
   write_data(0xb7); //P8
   write_data(0x2f); //P9
   write_data(0x13); //P10
   write_data(0x12); //P11
   write_data(0x0a); //P12
   write_data(0x11); //P13
   write_data(0x0b); //P14
   write_data(0x06); //P15

   write_command(0xe1); // N GAM
   write_data(0x09); //P1
   write_data(0x16); //P2
   write_data(0x2d); //P3
   write_data(0x0d); //P4
   write_data(0x13); //P5
   write_data(0x15); //P6
   write_data(0x40); //P7
   write_data(0x48); //P8
   write_data(0x53); //P9
   write_data(0x0c); //P10
   write_data(0x1d); //P11
   write_data(0x25); //P12
   write_data(0x2e);  //P13
   write_data(0x34);  //P14
   write_data(0x39); //P15 


   write_command(0x2a);//Set Column Address
   write_data(0x00); 
   write_data(0x00); 
   write_data(0x00); 
   write_data(0x7f); 

   write_command(0x2b);//Set Page Address
   write_data(0x00); 
   write_data(0x00); 
   write_data(0x00); 
   write_data(0x9f); 

  write_command(0x11); // Exit Sleep
   delay(120);

   write_command(0x29); // Display On
   delay(25);
   write_command(0x2C); 

}
}
//*********************************************************************************************
void  LCD_Enter_Standby(void)
{
    write_command(0x28);
    delay(20);
    write_command(0x10);  
  }

//*********************************************************
void LCD_Exit_Standby (void)

 {
    write_command(0x11);
    delay(120);
    write_command(0x29);

   }
//******************************