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標題: 光立方程序 [打印本頁]

作者: Kiriton 時間: 2017-7-3 03:52
標題: 光立方程序
unsigned char code Segs_tab[]={
0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xeb,0xec,0xed,0xee,0xef,
0xd0,0xd1,0xd2,0xd3,0xd4,0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xdb,0xdc,0xdd,0xde,0xdf,
0xb0,0xb1,0xb2,0xb3,0xb4,0xb5,0xb6,0xb7,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,0xbe,0xbf,
0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7a,0x7b,0x7c,0x7d,0x7e,0x7f,
};
unsigned char idata Rec_buf[64]={
0xff,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,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
};
sbit Rest=P3^0;
void IO_Interrupt_UART_Init();
unsigned char T1_count=0,Anm1=0,Mode=0,Rec_count=0;
unsigned int End,Anm=0;
void main()
{

      End=sizeof(table);
      IO_Interrupt_UART_Init();
      while(1)
      {
            if(Anm>End)Anm=0;

            Segs=Segs_tab[Anm1];
            switch (Mode)
            {
                     case 0:Out=table[Anm1+Anm];break;
                     case 1:Out=Rec_buf[Anm1];break;
                     default:break;
            }
      }
}
void IO_Interrupt_UART_Init()
{
      P0M1=0x00;
      P0M0=0x00;
      P1M1=0x00;
      P1M0=0xff;

      EA=1;
      EX0=1;
      IT0=1;
      ET0=1;
      ET1=1;
      ES=1;

      AUXR |= 0x80;             //定時器時鐘1T模式
      TMOD &= 0xF0;             //設置定時器模式
      TL0 = 0x5C;             //設置定時初值
      TH0 = 0xF7;             //設置定時初值
      TF0 = 0;             //清除TF0標志
      TR0 = 1;             //定時器0開始計時

      AUXR &= 0xBF;             //定時器時鐘12T模式
      TMOD &= 0x0F;             //設置定時器模式
      TL1 = 0x00;             //設置定時初值
      TH1 = 0x70;             //設置定時初值
      TF1 = 0;             //清除TF1標志
      TR1 = 1;             //定時器1開始計時

      SCON = 0x50;             //8位數據,可變波特率
      AUXR |= 0x04;             //定時器2時鐘為Fosc,即1T
      T2L = 0xD0;             //設定定時初值
      T2H = 0xFF;             //設定定時初值
      AUXR |= 0x01;             //串口1選擇定時器2為波特率發生器
}

void Button() interrupt 0
{
      Mode=Mode+1;
      if(Mode==1)
      {
            AUXR |= 0x10;
            ET1=0;
            TR1=0;
            Anm=0;
            Anm1=0;
      }
      if(Mode>1)IAP_CONTR=0x60;
}
void Display_delay() interrupt 1
{
      TR0=0;
      Anm1=Anm1+1;
      if(Anm1>63)Anm1=0;
      Out=0x00;
      Segs=0xff;
      TR0=1;
}
void LED_Display() interrupt 3
{
      TR1=0;
      T1_count++;
            if(T1_count==Anm_speed)
            {
                     T1_count=0;
                     Anm=Anm+64;
            }
      TR1=1;
}
void uart_receive() interrupt 4
{
      unsigned char ch;
      ES=0;
      if(RI)
      {
            ch=SBUF;
            Rec_buf[Rec_count]=ch;
            Rec_count++;
            if(Rec_count>63)Rec_count=0;
      }
      RI=0;
      ES=1;
}

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