277 lines
5.2 KiB
C
277 lines
5.2 KiB
C
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const unsigned char Code_Number_16_12[17][32]={ //16点阵高，12点阵宽
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{0x00, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x00, 0x00}, //0
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{0x00, 0x00,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x00, 0x00}, //1
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{0x00, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x30, 0x00,
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0x30, 0x00,
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0x30, 0x00,
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0x30, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x00, 0x00}, //2
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{0x00, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x00, 0x00}, //3
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{0x00, 0x00,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x00, 0x00}, //4
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{0x00, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x30, 0x00,
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0x30, 0x00,
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0x30, 0x00,
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0x30, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x00, 0x00}, //5
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{0x00, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x30, 0x00,
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0x30, 0x00,
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0x30, 0x00,
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0x30, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x00, 0x00}, //6
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{0x00, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x00, 0x00}, //7
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{0x00, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x00, 0x00}, //8
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{0x00, 0x00,
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0x3F, 0x02,
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0x3F, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x31, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x01, 0x02,
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0x3F, 0x02,
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0x3F, 0x02,
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0x00, 0x00}, //9
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{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
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}, //空格
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};
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void read_code(void)
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{
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static uint16_t roll;
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uint8_t i,j;
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uint8_t cc,cd;
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static uint16_t ROW_8BIT = 0;
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static uint8_t code12_ram[48][16];
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uint8_t move_reg1 = 0;
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uint8_t move_reg2 = 0;
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ROW_8BIT = 0;
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if(Screen.Uart.First_Receive_Data)
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{
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if(Screen.Set.High==16 || Screen.DisplayMode.Work_Mode==2)
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{
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if(Screen.Para.Data_LEN%(Screen.Set.Width/8))
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{
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Screen.Para.Num = (Screen.Para.Data_LEN/(Screen.Set.Width/8))+1; //
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}
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else
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Screen.Para.Num = Screen.Para.Data_LEN/(Screen.Set.Width/8);
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}
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else
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{
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if((Screen.Para.Data_LEN)%(Screen.Set.Width/16))
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{
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Screen.Para.Num = (Screen.Para.Data_LEN/(Screen.Set.Width/16))+1; //
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}
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else
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Screen.Para.Num = Screen.Para.Data_LEN/(Screen.Set.Width/16);
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}
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}
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else
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{
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Screen.Para.Num = 1;
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}
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if(Screen.Para.Num == 1)
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{
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Screen.Para.Single_Line_Direct_Display_Flag = 0;
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}
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if(!Screen.Uart.First_Receive_Data)
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{
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for(roll=0;roll<Screen.Para.Data_LEN;roll++)
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{
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cc = Display_data[roll];
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for(i=0;i<16;i++)
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{
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if(cc==0x20) //空格
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CodeRAM[roll][i] = Code_Number_16[16][i];
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else
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CodeRAM[roll][i] = Code_Number_16[cc-0X30][i];
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}
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}
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}
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else
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{
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for(roll=0;roll<4;roll++)
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{
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cc = Display_data[32- Screen.Uart.Receive_ID_Number*4+roll];
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for(i=0;i<16;i++)
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{
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if(cc==0x20) //空格
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{
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code12_ram[roll*2][i]=Code_Number_16_12[10][i*2];
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code12_ram[roll*2+1][i]=Code_Number_16_12[10][i*2+1];
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}
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else
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{
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code12_ram[roll*2][i]=Code_Number_16_12[cc-0X30][i*2] ;
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code12_ram[roll*2+1][i]=Code_Number_16_12[cc-0X30][i*2+1] << 6;
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}
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}
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}
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for(i=0;i<16;i++)
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{
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move_reg1 = code12_ram[5][i];
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code12_ram[4][i]=(code12_ram[4][i]<<1) | (move_reg1>>7);
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code12_ram[5][i]=code12_ram[5][i]<<1; //第二个数左移一位
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move_reg1 = code12_ram[4][i];
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code12_ram[3][i]=code12_ram[3][i] | (move_reg1>>4);
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move_reg1 = code12_ram[4][i];
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move_reg2 = code12_ram[5][i];
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code12_ram[4][i]= move_reg1<<4 | move_reg2>>4;
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move_reg1 = code12_ram[6][i];
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code12_ram[4][i] |= move_reg1>>6;
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move_reg1 = code12_ram[6][i];
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code12_ram[5][i] = (move_reg1<<2) | (code12_ram[7][i]>>6);
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}
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// 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。
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memcpy(&CodeRAM[32- Screen.Uart.Receive_ID_Number*4][0],&code12_ram[2][0],64);
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}
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memcpy(CodeRAM_Display,CodeRAM,sizeof(CodeRAM));
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memcpy(CodeRAM2_Display,CodeRAM2,sizeof(CodeRAM2));
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}
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