while(GpioDataRegs.GPADAT.all==0x8000);//busy
  e =0;
  /*do { 

GpioDataRegs. GPBDAT.bit.GPIOB2=1；//E=1

Check=GpioDataRegs. GPADAT.all；

Delay1（）；//延時140ns以上

GpioDataRegs. GPBDAT.bit.GPIOB2=0；//E=0

check=0x80&check；//當(dāng)?shù)?位，即BF為0時才可以操作

}while(!check= =0x00)；

}*/


}

void delay (uint us)   //delay time
{
  while(us--);
 //int i;

//for ( i=0;i<5;i++ );

}
void delay1 (uint ms)
{
int ii,jj,kk=0;

for ( ii=0;ii<ms;ii++ )

{

for ( jj=0;jj<215;jj++ )

{

kk++;

}

}


  /*uint i,j;
  for(i=0;i<ms;i++)
  for(j=0;j<15;j++)
  delay(1);*/
}
/*------------------主程序--------------------*/
void main ()
{
 // SP=0x5f;//01011111
  InitSysCtrl();

/*  EALLOW;
   SysCtrlRegs.HISPCP.all=0x0003;
   EDIS;*/
 DINT;//關(guān)總中斷
 IER=0x0000;//關(guān)閉外設(shè)中斷
 IFR=0x0000;//關(guān)閉外圍中斷
  IOinit();
  init_lcd ();
  while (1)
  {
    lat_disp (0x00,0x00);
    chn_disp (tab1);
    con_disp (0xff,0xff,0x8c,0x80,2,16);
    delay1 (500);
    clrram();
    lat_disp (0xcc,0xcc);
    delay1 (500);
    lat_disp (0x00,0x00);
    chn_disp1 (tab31);
    img_disp1 (tab32);
    delay1 (500);
    clrram();
    lat_disp (0xff,0x00);
    delay1 (500);
    img_disp (tab5);
    delay1 (500);
  }
}



/*#include "DSP281x_Device.h" 

void ADC(void)
{  AdcRegs.MAX_CONV.all = 0x0003;       // Setup 2 conv's on SEQ1
   AdcRegs.CHSELSEQ1.bit.CONV00 = 0x0; // Setup ADCINA0 as 1st SEQ1 conv.
   AdcRegs.CHSELSEQ1.bit.CONV01 = 0x1; // Setup ADCINA1 as 2nd SEQ1 conv.
   AdcRegs.CHSELSEQ1.bit.CONV02 = 0x2; // Setup ADCINA1 as 3ird SEQ1 conv.
   AdcRegs.CHSELSEQ1.bit.CONV03 = 0x3; // Setup ADCINA1 as 3ird SEQ1 conv.
   AdcRegs.ADCTRL2.bit.EVA_SOC_SEQ1 = 1;  // Enable EVASOC to start SEQ1
   AdcRegs.ADCTRL2.bit.INT_ENA_SEQ1 = 1;  // Enable SEQ1 interrupt (every EOS)
}
  // DSP281x Examples Include File
//#include "DSP28_Globalprototypes.h"

//#pragma CODE_SECTION(T1PINT_isr,"RAMH0");
//#pragma CODE_SECTION(InitFlash,"ramfuncs");
//#pragma CODE_SECTION(T1PINT_isr,"ramfuncs");
//extern unsigned int Ramfuncs_LoadStart;
//extern unsigned int Ramfuncs_LoadEnd;
//extern unsigned int Ramfuncs_RunStart;

// Prototype statements for functions found within this file.
interrupt void T1PINT_isr(void);
//void SCIfunction(void);

//interrupt void T1UFINT_isr(void);
// Global variables used in this example:
Uint16 LoopCount;
Uint16 ConversionCount;
Uint16 Current1[10];
Uint16 Current2[10];
Uint16 Voltage1[10];
Uint16 Voltage2[10];
Uint16 switch_flag;
Uint16   Vref=0;
Uint16 sum1=0,Sum1=0;
Uint16 sum2=0,Sum2=0;
Uint16 sum3=0,Sum3=0;
int  speed1=0,speed2=0;

void KEYControl(void);
int Speedcontrol(int speed1, int speed2);

//float  M=0.8;
main()
{
   InitSysCtrl();//系統(tǒng)初始化
   switch_flag=1;//置關(guān)機(jī)標(biāo)志
   
   
 // while(GpioDataRegs.GPFDAT.bit.GPIOF13)//開關(guān)機(jī)攔截
  //{ }
// Step 1. Initialize System Control:
// PLL, WatchDog, enable Peripheral Clocks
// This example function is found in the DSP281x_SysCtrl.c file.


// For this example, set HSPCLK to SYSCLKOUT / 6 (25Mhz assuming 150Mhz SYSCLKOUT)
//   EALLOW;
//   SysCtrlRegs.HISPCP.all = 0x3;  // HSPCLK = SYSCLKOUT/6 頻率保護(hù)設(shè)定
//   EDIS;

// Step 2. Initialize GPIO: 
// This example function is found in the DSP281x_Gpio.c file and
// illustrates how to set the GPIO to it's default state.
   InitGpio();  // 輸入輸出端口初始化
   EALLOW;
   GpioMuxRegs.GPAMUX.all=0x00ff;//保護(hù)設(shè)定
   EDIS;
// Step 3. Clear all interrupts and initialize PIE vector table:
// Disable CPU interrupts 
   DINT;//關(guān)中斷
   IER = 0x0000;//后加
   IFR = 0x0000;//后加
// Initialize the PIE control registers to their default state.
// The default state is all PIE interrupts disabled and flags
// are cleared.  
// This function is found in the DSP281x_PieCtrl.c file.
   InitPieCtrl();//中斷初始化

// Disable CPU interrupts and clear all CPU interrupt flags:
   //IER = 0x0000;//
   //IFR = 0x0000;//關(guān)閉CPU的中斷使能和標(biāo)志

// Initialize the PIE vector table with pointers to the shell Interrupt 
// Service Routines (ISR).  
// This will populate the entire table, even if the interrupt
// is not used in this example.  This is useful for debug purposes.
// The shell ISR routines are found in DSP281x_DefaultIsr.c.
// This function is found in DSP281x_PieVect.c.
   InitPieVectTable();//中斷向量表的初始化

// Interrupts that are used in this example are re-mapped to
// ISR functions found within this file.       
   //EALLOW;  // This is needed to write to EALLOW protected register
   //PieVectTable.T1PINT = &T1PINT_isr;//向中斷向量表寫入T1周期中斷地址
   //PieVectTable.T1UFINT = &T1UFINT_isr;
   //EDIS;    // This is needed to disable write to EALLOW protected registers

// Step 4. Initialize all the Device Peripherals:
// This function is found in DSP281x_InitPeripherals.c
// InitPeripherals(); // Not required for this example
   InitAdc();  //初始化ADC  上電

// Step 5. User specific code, enable interrupts:
// memcpy(&Ramfuncs_RunStart,&Ramfuncs_LoadStart,&Ramfuncs_LoadEnd-&Ramfuncs_LoadStart);
   
// InitFlash();
   
// Enable T1PINT T1UFINT in PIE
   PieCtrl.PIEIER2.bit.INTx4 = 1;
   PieCtrl.PIEIER2.bit.INTx6 = 1;
   //IER |= M_INT2; // Enable CPU Interrupt 2
   //EINT;          // Enable Global interrupt INTM
   //ERTM;          // Enable Global realtime interrupt DBGM

   //LoopCount = 0;
   ConversionCount = 0;
    
// Configure ADC
   
    InitADC();

// Configure EVA
// Assumes EVA Clock is already enabled in InitSysCtrl();
   EvaRegs.EVAIMRA.all=0x0080;//中斷屏蔽寄存器，T1周期中斷使能，下溢中斷使能,電機(jī)驅(qū)動保護(hù)。
   EvaRegs.EVAIFRA.all=0xFFFF;//EVA中斷標(biāo)志寄存器清零
   EvaRegs.T1CNT=0x00;//計(jì)數(shù)寄存器附初值
   EvaRegs.ACTRA.all=0x0666;//比較方式控制寄存器PWM6\4\2低有效,5\3\1高有效 
   EvaRegs.COMCONA.all=0xA600;//比較控制寄存器T1CNT=0或T1CNT=T1PR時（周期或下溢）裝載
   EvaRegs.DBTCONA.all=0x0A10;//死區(qū)時間設(shè)為A*16*1/30000000=5.33us，使能死區(qū)定時器1\2\3(pwm123456)
   EvaRegs.GPTCONA.all=0x441;//全局通用定時器控制寄存器，定時器1比較輸出低有效,周期中斷啟動模數(shù)轉(zhuǎn)換
   EvaRegs.T1CMPR = 0x0A80;               // Setup T1 compare value
   EvaRegs.CMPR1 = 625;
   
   EvaRegs.T1PR = 1250;                // Setup period register
   EvaRegs.GPTCONA.bit.T1TOADC = 1;      // Enable EVASOC in EVA
   //EvaRegs.T1CON.all = 0x1042;          // Enable timer 1 compare (upcount mode)
   EvaRegs.T1CON.all=0x0842;//定時器1控制寄存器，連續(xù)增減，內(nèi)部時鐘/128，定時器比較使?
   
   while(1)
   {    
      if(GpioDataRegs.GPFDAT.bit.GPIOF13==0&&switch_flag==1)
      {
      GpioDataRegs.GPEDAT.bit.GPIOE2=1;//
         switch_flag=0;
        for(Vref=0;Vref<=10;Vref++)
        {
          EvaRegs.CMPR1=Vref*4096/8;
          EvaRegs.CMPR2=Vref*4096/8;
        }
         EvaRegs.CMPR1 = 625;


      }
      else if(GpioDataRegs.GPFDAT.bit.GPIOF13==1&&switch_flag==0) 
      {
      GpioDataRegs.GPEDAT.bit.GPIOE2=0;//
      switch_flag=1;
      EvaRegs.CMPR1 = 0x0;
      EvaRegs.CMPR2 = 0x0;
      
      }
  // LoopCount++;//
   //SCIfunction();
   
//KEYControl();
  }//while層
}//main層
interrupt void  T1PINT_isr(void)//
{
 
  Current1[ConversionCount] = AdcRegs.RESULT0 >>4;//
  Current2[ConversionCount] = AdcRegs.RESULT1 >>4;//
  Voltage1[ConversionCount] = AdcRegs.RESULT2 >>4;//
  Voltage2[ConversionCount] = AdcRegs.RESULT3 >>4;//
   // If 40 conversions have been logged, start over
  if(ConversionCount == 9) //
  {
     ConversionCount = 0;//
    for(ConversionCount=0;ConversionCount<=9;ConversionCount++)
    {
     
     sum1=sum1+Current1[ConversionCount];
     if(ConversionCount==9)
     {Sum1=sum1/10;}
     
    }
    for(ConversionCount=0;ConversionCount<=9;ConversionCount++)
    {
     
     sum2=sum2+Current2[ConversionCount];
     if(ConversionCount==9)
     {Sum2=sum2/10;}
    }
    for(ConversionCount=0;ConversionCount<=9;ConversionCount++)
    {
 
     sum3=sum3+Voltage1[ConversionCount];
     if(ConversionCount==9)
     {
     Sum3= sum3/10;
     }
     
    }
  
  //Speedcontrol(speed1,speed2);
  
  
  
  
  
  
  }//
  else //
  ConversionCount++;//
  
   // Reinitialize for next ADC sequence
  AdcRegs.ADCTRL2.bit.RST_SEQ1 = 1;          // Reset SEQ1
  AdcRegs.ADC_ST_FLAG.bit.INT_SEQ1_CLR = 1;  // Clear INT SEQ1 bit
  
  EvaRegs.EVAIFRA.bit.T1PINT=1;//Clear interrupt flag bit 7
  PieCtrl.PIEACK.all = PIEACK_GROUP2;   // Acknowledge interrupt to PIE
  EINT;//
  return;//
}//
void KEYControl(void)
{
   switch(GpioDataRegs.GPBDAT.all)
  {
    case 0xfeff:     Speedcontrol(500,600); 
                 break;
    case 0xfdff:     Speedcontrol(1000,1500);
                 break;
    case 0xfcff:     Speedcontrol(2000,2500);
                 break;
    case 0xfbff:     Speedcontrol(3000,3500);
                 break;
    case 0xfaff:     Speedcontrol(4000,4500);
                 break;
    case 0xf9ff:     Speedcontrol(speed1,speed2);
                 break;
    case 0xf8ff:     Speedcontrol(speed1,speed2);
                 break;
    case 0xf7ff:     Speedcontrol(speed1,speed2);
                 break;
    
    default:     break;
  }//switch層
}//KEY層

  Speedcontrol(speed1,speed2)
{

for(Vref=0;Vref<=4094;Vref++)
        {
          EvaRegs.CMPR1=Vref;
          EvaRegs.CMPR2=Vref;
          
        }          
        EvaRegs.CMPR1 = speed1;
        EvaRegs.CMPR2 = speed2;
}
*/