const unsigned char Code_Number_16_12[17][32]={      //16点阵高，12点阵宽
{0x00, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x00, 0x00},  //0	
{0x00, 0x00,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x00, 0x00},  //1	
{0x00, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x30, 0x00,
0x30, 0x00,
0x30, 0x00,
0x30, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x00, 0x00},  //2	
{0x00, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x00, 0x00},  //3			
{0x00, 0x00,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x00, 0x00},  //4	
{0x00, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x30, 0x00,
0x30, 0x00,
0x30, 0x00,
0x30, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x00, 0x00},  //5	
{0x00, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x30, 0x00,
0x30, 0x00,
0x30, 0x00,
0x30, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x00, 0x00},  //6	
{0x00, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x00, 0x00},  //7	
{0x00, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x00, 0x00},  //8
{0x00, 0x00,
0x3F, 0x02,
0x3F, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x31, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x01, 0x02,
0x3F, 0x02,
0x3F, 0x02,
0x00, 0x00},  //9
{0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00, 0X00
},  //空格		
};



void read_code(void)
{
	static uint16_t roll;
	uint8_t i,j;
	uint8_t cc,cd;
	static uint16_t ROW_8BIT = 0;	
	static uint8_t code12_ram[48][16];
	uint8_t move_reg1 = 0;
	uint8_t move_reg2 = 0;
	
	ROW_8BIT = 0;
  if(Screen.Uart.First_Receive_Data)
	{
		if(Screen.Set.High==16 || Screen.DisplayMode.Work_Mode==2)    
		{
			if(Screen.Para.Data_LEN%(Screen.Set.Width/8))
			{
				Screen.Para.Num = (Screen.Para.Data_LEN/(Screen.Set.Width/8))+1;    //
			}
			else
				Screen.Para.Num = Screen.Para.Data_LEN/(Screen.Set.Width/8);
		}
		else
		{
			if((Screen.Para.Data_LEN)%(Screen.Set.Width/16))
			{
				Screen.Para.Num = (Screen.Para.Data_LEN/(Screen.Set.Width/16))+1;    //
			}
			else
				Screen.Para.Num = Screen.Para.Data_LEN/(Screen.Set.Width/16);
		}
	}
	else
	{
		Screen.Para.Num = 1;
	}
	if(Screen.Para.Num == 1)
	{
		Screen.Para.Single_Line_Direct_Display_Flag = 0;
	}

	
	if(!Screen.Uart.First_Receive_Data)
	{
		for(roll=0;roll<Screen.Para.Data_LEN;roll++)
		{
				cc = Display_data[roll];
				for(i=0;i<16;i++)
				{
					if(cc==0x20)  //空格
						CodeRAM[roll][i] = Code_Number_16[16][i];
					else
						CodeRAM[roll][i] = Code_Number_16[cc-0X30][i];								
				}
		}
	}
	else
	{
		for(roll=0;roll<4;roll++)
		{
			cc = Display_data[32- Screen.Uart.Receive_ID_Number*4+roll];

				for(i=0;i<16;i++)
				{
						if(cc==0x20)  //空格
						{
							code12_ram[roll*2][i]=Code_Number_16_12[10][i*2];
							code12_ram[roll*2+1][i]=Code_Number_16_12[10][i*2+1];							
						}
						else		
						{
 							code12_ram[roll*2][i]=Code_Number_16_12[cc-0X30][i*2] ;
							code12_ram[roll*2+1][i]=Code_Number_16_12[cc-0X30][i*2+1] << 6;
                            
						}
				}
		}
        
        for(i=0;i<16;i++)  
		{
				move_reg1 = code12_ram[5][i];
				code12_ram[4][i]=(code12_ram[4][i]<<1) | (move_reg1>>7);
				code12_ram[5][i]=code12_ram[5][i]<<1;		      //第二个数左移一位

				move_reg1 = code12_ram[4][i];
				code12_ram[3][i]=code12_ram[3][i] | (move_reg1>>4);
				
				move_reg1 = code12_ram[4][i];
				move_reg2 = code12_ram[5][i];
				code12_ram[4][i]= move_reg1<<4 | move_reg2>>4;
				
				move_reg1 = code12_ram[6][i];
				code12_ram[4][i] |= move_reg1>>6;
				move_reg1 = code12_ram[6][i];
				code12_ram[5][i] = (move_reg1<<2) | (code12_ram[7][i]>>6);
		 }
		 
		 // TODO: 新的移位要求 LED最左边和最右边的一列不亮；每个数字 左边有两列不亮，右侧一列不亮，也就是说 每个数字单元有10个点阵宽，左侧有两列不亮，右侧有一列不亮。

		 memcpy(&CodeRAM[32- Screen.Uart.Receive_ID_Number*4][0],&code12_ram[2][0],64);
	}
	memcpy(CodeRAM_Display,CodeRAM,sizeof(CodeRAM));
	memcpy(CodeRAM2_Display,CodeRAM2,sizeof(CodeRAM2));
}