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#define  uchar      unsigned  char
#define  uint      unsigned  int
//定义HT1621的命令
#define    ComMode        0x52    //4COM,1/3bias    1000        010  1001    0
#define    RCosc            0x30    //内部RC振荡器(上电默认)1000  0011  0000
#define    LCD_on          0x06    //打开LCD  偏压发生器1000          0000  0  11  0
#define    LCD_off        0x04    //关闭LCD显示
#define    Sys_en          0x02    //系统振荡器开  1000      0000  0010
#define    Ctrl_cmd      0x80    //写控制命令
#define    Data_cmd      0xa0    //写数据命令    

//定义端口HT1621数据端口
#define  WR1            sbi(PORTD,  7)
#define  WR0            cbi(PORTD,  7)
#define  DATA1        sbi(PORTD,  6)
#define  DATA0        cbi(PORTD,  6)
#define  CS1            sbi(PORTC,  0)
#define  CS0            cbi(PORTC,  0)
#define    ZA            10
#define    ZB            11
#define    ZC            12
#define    ZD            13
#define    ZE            14
#define    ZF            15
#define    H              16
#define    L              17
#define    T              18
#define    N              19
#define    SUBB        20
#define    P              21
#define    R              22
#define    NO            23
const  char  num[]={0x5f,0x06,0x6b,0x2f,0x36,0x3d,0x7d,0x07,0x7f,0x3f,
                                      //0        1        2        3        4        5          6      7        8          9
                              0x77,0x7c,0x59,0x6e,0x79,0x71,0x76,0x58,0x51,0x57,0x20,0x73,0x60,0x00,
                          //  A        B          C        D        E        F        H        L        T        N        -        P          R      NO
                                      };
uchar                SMG1=0;        //1号数码管
uchar                SMG2=0;        //2号数码管
uchar                SMG3=0;        //3号数码管
uchar                SMG4=0;        //4号数码管
uchar                SMG5=0;        //5号数码管
uchar                SMG6=0;        //6号数码管
uchar                SIGN1=0;      //标志1
uchar                SIGN2=0;      //标志2
#define            ADD_SMG1          0x0
#define            S1                      (SMG1&0x80)                              
#define            S1_ON                (SMG1|=0x80)      //标志S1"ON"
#define            S1_OFF              (SMG1&=0x7f)

#define            ADD_SMG2          0x02
#define            S2                      (SMG2&0x80)
#define            S2_ON                (SMG2|=0x80)      //标志S2"OFF"
#define            S2_OFF              (SMG2&=0x7f)

#define            ADD_SMG3          0x04                              //数码管3的地址00  010000
#define            COL                    (SMG3&0x80)
#define            COL_ON              (SMG3|=0x80)              //标志COL"："
#define            COL_OFF            (SMG3&=0x7f)

#define            ADD_SMG4            0x06                            //数码管4的地址    00  01  1000

#define            ADD_SMG5            0x0a                            //数码管5的地址0010  1000
#define            S14                      (SMG5&0x80)
#define            S14_ON                (SMG5|=0x80)            //标志S14
#define            S14_OFF              (SMG5&=0x7f)

#define            ADD_SMG6              0x0c
#define            S15                      (SMG6&0x80)
#define            S15_ON                (SMG6|=0x80)            //标志S15,除霜标志
#define            S15_OFF              (SMG6&=0x7f)

#define            ADD_SIGN1            0x08                          //标志1
#define            ADD_SIGN2            0x0e    //标志2

#define            S13_ON                (SIGN1|=0x80)    //标志S13,加热的中心标志
#define            S13_OFF              (SIGN1&=0x7f)

#define            S10_ON                (SIGN1|=0x40)    //标志S10
#define            S10_OFF              (SIGN1&=0xbf)

#define            S5_ON                  (SIGN1|=0x20)    //标志S5
#define            S5_OFF                (SIGN1&=0xdf)

#define            S11_ON                (SIGN1|=0x10)    //标志S11
#define            S11_OFF              (SIGN1&=0xef)

#define            S9_ON                  (SIGN1|=0x08)    //标志S9
#define            S9_OFF                (SIGN1&=0xf7)

#define            S8_ON                  (SIGN1|=0x04)    //标志S8
#define            S8_OFF                (SIGN1&=0xfb)

#define            S7_ON                  (SIGN1|=0x02)    //标志S7
#define            S7_OFF                (SIGN1&=0xfd)

#define            S6_ON                  (SIGN1|=0x01)    //标志S6,S5-S11风扇旋转标志
#define            S6_OFF                (SIGN1&=0xfe)
/***************************************************************/
#define            S20_ON                (SIGN2|=0x80)    //标志S20,"Lock"标志
#define            S20_OFF              (SIGN2&=0x7f)

#define            S12_ON                (SIGN2|=0x40)    //标志S12,摄氏度标志
#define            S12_OFF              (SIGN2&=0xbf)

#define            S4_ON                  (SIGN2|=0x20)    //标志S4,"Warm"标志
#define            S4_OFF                (SIGN2&=0xdf)

#define            S3_ON                  (SIGN2|=0x10)    //标志S3,"Time"标志
#define            S3_OFF                (SIGN2&=0xef)

#define            S19_ON                (SIGN2|=0x08)    //标志S19
#define            S19_OFF              (SIGN2&=0xf7)

#define            S18_ON                (SIGN2|=0x04)    //标志S18
#define            S18_OFF              (SIGN2&=0xfb)

#define            S17_ON                (SIGN2|=0x02)    //标志S17
#define            S17_OFF              (SIGN2&=0xfd)

#define            S16_ON                (SIGN2|=0x01)    //标志S16,S16-s19，加热标志
#define            S16_OFF              (SIGN2&=0xfe)

/**-------------------------------------------------------------------------
                                    Name:  SendBit_1621(送数据程序)
---------------------------------------------------------------------------*/
void  SendBit_1621(uchar  sdata,uchar  cnt)  //data  的高cnt  位写入HT1621，高位在前
{
  uchar  i;
  for(i=0;i                                            {
                                    WR0;
                                              if(sdata&0x80)  DATA1;
                                              else  DATA0;
                                              WR1;
                                              sdata<<=1;
                                              }
}
/**-------------------------------------------------------------------------
                                    Name:  SendCmd(送命令)
---------------------------------------------------------------------------*/
void  SendCmd_1621(uchar  command)
{
CS0;
SendBit_1621(0x80,4);        //写入标志码“100”和9  位command  命令，由于
SendBit_1621(command,8);  //没有使有到更改时钟输出等命令，为了编程方便
CS1;                                          //直接将command  的最高位写“0”
}
/**-------------------------------------------------------------------------
                                    Name:  Write_1621(送数据和命令程序)
---------------------------------------------------------------------------*/
void  Write_1621(uchar  addr,uchar  sdata)
{
  addr<<=2;
  CS0;
  SendBit_1621(0xa0,3);          //写入标志码“101”
  SendBit_1621(addr,6);          //写入addr  的高6位
  SendBit_1621(sdata,8);        //写入data  的8位
  CS1;
}
/**-------------------------------------------------------------------------
                                                    Name:  all_off(清除1621显示)
---------------------------------------------------------------------------*/
void  HT1621_all_off(void)
{  uchar  i;
    uchar  addr=0;
    for(i=0;i<8;i++)
                                  {
                                      Write_1621(addr,0x00);
                              addr+=2;
                            }
}
/****************************************************************************
                                                    Name:  all_on(全部点亮1621)
****************************************************************************/
void  HT1621_all_on(void)
{  uchar  i;
    uchar  addr=0;
    for(i=0;i<8;i++)
                                  {
                                      Write_1621(addr,0xff);
                              addr+=2;
                            }
}

/****************************************************************************
                                                    Name:  Init_1621(初始化1621)
*****************************************************************************/
void  Init_1621(void)
{
  SendCmd_1621(Sys_en);
  SendCmd_1621(RCosc);      
  SendCmd_1621(ComMode);  
  SendCmd_1621(LCD_on);  
}
/****************************************************************************
                                                    Name:  LCDon(初始化1621)
*****************************************************************************/
void  LCDoff(void)
{  
  SendCmd_1621(LCD_off);  
}
/****************************************************************************
                                                    Name:  LCDon(初始化1621)
*****************************************************************************/
void  LCDon(void)
{  
  SendCmd_1621(LCD_on);  
}
/**-------------------------------------------------------------------------
                                                    Name:  sun_turn1(太阳旋转标志处理)
--------------------------------------------------------------------------**/
void    sun_turn1(void)
{
  S6_ON;S8_ON;S10_ON;    S7_OFF;S9_OFF;S11_OFF;
}

/**-------------------------------------------------------------------------
                                                    Name:  sun_turn2(太阳旋转标志处理)
--------------------------------------------------------------------------**/
void    sun_turn2(void)
{
  S7_ON;S9_ON;S11_ON;    S6_OFF;S8_OFF;S10_OFF;    
}

/**-------------------------------------------------------------------------
                                                    Name:  sun_turn12off(太阳旋转标志处理)
--------------------------------------------------------------------------**/
void    sun_turn12off(void)
{
  S6_OFF;S8_OFF;S10_OFF;S7_OFF;S9_OFF;S11_OFF;S5_OFF;
}

/**-------------------------------------------------------------------------
                                                    Name:  burn1(燃烧标志处理)
--------------------------------------------------------------------------**/
void    burn1(void)
{
  S16_ON;S18_ON;S17_OFF;S19_OFF;
}
/**-------------------------------------------------------------------------
                                                    Name:  burn2(燃烧标志处理)
--------------------------------------------------------------------------**/
void    burn2(void)
{
  S16_OFF;S18_OFF;S17_ON;S19_ON;
}
/**-------------------------------------------------------------------------
                                                    Name:  burn12off(燃烧标志处理)
--------------------------------------------------------------------------**/
void    burn12off(void)
{
  S16_OFF;S18_OFF;S17_OFF;S19_OFF;
}

/**-------------------------------------------------------------------------
                                                    Name:  Disp_RSTS();
--------------------------------------------------------------------------**/
void    Disp_RSTS(void)
{
  SMG1=R;SMG2=5;SMG3=T;SMG4=5;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_RS__();
--------------------------------------------------------------------------**/
void    Disp_RS__(void)
{
  SMG1=R;SMG2=5;SMG3=SUBB;SMG4=SUBB;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_CSTS();
--------------------------------------------------------------------------**/
void    Disp_CSTS(void)
{
  SMG1=ZC;SMG2=5;SMG3=T;SMG4=5;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_CSOS();
--------------------------------------------------------------------------**/
void    Disp_CSOS(void)
{
  SMG1=ZC;SMG2=5;SMG3=0;SMG4=5;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_ENTE();
--------------------------------------------------------------------------**/
void    Disp_ENTE(void)
{
  SMG1=ZE;SMG2=N;SMG3=T;SMG4=ZE;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_ONOF();
--------------------------------------------------------------------------**/
void    Disp_ONOF(void)
{
  SMG1=0;SMG2=N;SMG3=0;SMG4=ZF;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_HTTS();
--------------------------------------------------------------------------**/
void    Disp_HTTS(void)
{
  SMG1=H;SMG2=T;SMG3=T;SMG4=5;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_CSTC();
--------------------------------------------------------------------------**/
void    Disp_CSTC(void)
{
  SMG1=ZC;SMG2=5;SMG3=T;SMG4=ZC;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_STS8();
--------------------------------------------------------------------------**/
void    Disp_STS8(void)
{
  SMG1=5;SMG2=T;SMG3=5;SMG4=8;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_08__();
--------------------------------------------------------------------------**/
void    Disp_08__(void)
{
  SMG1=0;SMG2=8;SMG3=SUBB;SMG4=SUBB;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_10__();
--------------------------------------------------------------------------**/
void    Disp_10__(void)
{
  SMG1=SUBB;SMG2=SUBB;SMG3=1;SMG4=0;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_DONH();
--------------------------------------------------------------------------**/
void    Disp_DONH(void)
{
  SMG1=ZD;SMG2=0;SMG3=N;SMG4=H;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_DONF();
--------------------------------------------------------------------------**/
void    Disp_DONF(void)
{
  SMG1=ZD;SMG2=0;SMG3=N;SMG4=ZF;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_DOFH();
--------------------------------------------------------------------------**/
void    Disp_DOFH(void)
{
  SMG1=ZD;SMG2=0;SMG3=ZF;SMG4=H;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_DOFF();
--------------------------------------------------------------------------**/
void    Disp_DOFF(void)
{
  SMG1=ZD;SMG2=0;SMG3=ZF;SMG4=ZF;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_LOCT();
--------------------------------------------------------------------------**/
void    Disp_LOCT(void)
{
  SMG1=L;SMG2=0;SMG3=ZC;SMG4=T;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_ES();
--------------------------------------------------------------------------**/
void    Disp_ES(void)
{
  SMG5=ZE;SMG6=5;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_EL();
--------------------------------------------------------------------------**/
void    Disp_EL(void)
{
  SMG5=ZE;SMG6=L;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_EH();
--------------------------------------------------------------------------**/
void    Disp_EH(void)
{
  SMG5=ZE;SMG6=H;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_EE();
--------------------------------------------------------------------------**/
void    Disp_EE(void)
{
  SMG5=ZE;SMG6=ZE;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_NND();
--------------------------------------------------------------------------**/
void    Disp_NND(void)
{
  SMG1=NO;SMG2=NO;SMG3=ZD;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_on();
--------------------------------------------------------------------------**/
void    Disp_on(void)
{
  SMG5=0;SMG6=N;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_of();
--------------------------------------------------------------------------**/
void    Disp_of(void)
{
  SMG5=0;SMG6=ZF;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_pb_t();
--------------------------------------------------------------------------**/
void    Disp_pb_t(void)
{
  SMG1=P;SMG2=ZB;SMG3=SUBB;SMG4=T;
}
/**-------------------------------------------------------------------------
                                                    Name:  Disp_PP();
--------------------------------------------------------------------------**/
void    Disp_PP(void)
{
  SMG5=P;SMG6=P;
}