N76E003测试捕抓问题

只看该作者 · 2017-11-4 22:10

拿新塘的范例用死机和无功能。
程序如下：
#include <stdio.h>
#include "N76E003.h"
#include "Common.h"
#include "Delay.h"
#include "SFR_Macro.h"
#include "Function_Define.h"
sbit P15       = P1^5;
//sbit P14       = P1^4;
xdata long d=0;

//*****************  The Following is in define in Fucntion_define.h  ***************************
//****** Always include Function_define.h call the define you want, detail see main(void) *******
//***********************************************************************************************
#if 0
//#define TIMER0_MODE0_ENABLE TMOD&=0x0F
//#define TIMER0_MODE1_ENABLE TMOD&=0x0F;TMOD|=0x10
//#define TIMER0_MODE2_ENABLE TMOD&=0x0F;TMOD|=0x20
//#define TIMER0_MODE3_ENABLE TMOD&=0x0F;TMOD|=0x3F

//#define TIMER1_MODE0_ENABLE TMOD&=0xF0
//#define TIMER1_MODE1_ENABLE TMOD&=0xF0;TMOD|=0x01
//#define TIMER1_MODE2_ENABLE TMOD&=0xF0;TMOD|=0x02
//#define TIMER1_MODE3_ENABLE TMOD&=0xF0;TMOD|=0xF3
#endif

#define TH0_INIT       50000
#define TL0_INIT       50000
#define TH1_INIT       5000
#define TL1_INIT       5000

UINT8 u8TH0_Tmp,u8TL0_Tmp,u8TH1_Tmp,u8TL1_Tmp,aa,bb;
/************************************************************************************************************
* TIMER 0 interrupt subroutine
************************************************************************************************************/
void Timer0_ISR (void) interrupt 1  //interrupt address is 0x000B
{
TH0 = u8TH0_Tmp;
TL0 = u8TL0_Tmp;

  //  P15 = ~P15;                   // GPIO1 toggle when interrupt
}

/************************************************************************************************************
* TIMER 1 interrupt subroutine
************************************************************************************************************/
void Timer1_ISR (void) interrupt 3  //interrupt address is 0x001B
{
TH1 = u8TH1_Tmp;
TL1 = u8TL1_Tmp;
P13 = ~P13;
  P15 = ~P15;
P03 = ~P03;                   //P0.3 toggle when interrupt
}

void Timer2_ISR (void) interrupt 5
{
   clr_TF2;                               //Clear Timer2 Interrupt Flag
//  P12 = ~P12; // GPIO1 toggle
}

void Capture_ISR (void) interrupt 12
{
      clr_CAPF0;                         // clear capture0 interrupt flag
      aa = C0L; // For capture mode CxL/CxH with data capture from I/O pin
      bb = C0H; //得不到数字
      P14 = ~P14; //toggle GPIO1 to show int
}

/************************************************************************************************************
* Main function
************************************************************************************************************/
void main (void)
{

Set_All_GPIO_Quasi_Mode;
TIMER0_MODE1_ENABLE;
TIMER1_MODE1_ENABLE;

      TIMER2_Compare_Capture_Mode;
        IC3_P00_CAP0_BothEdge_Capture;    //还是下降沿为什么？

  //  set_ET2;                                  //Enable Timer2 interrupt 加上它就死机
set_ECAP;                                  //Enable Capture interrupt
set_TR2;                                  //Triger Timer2

clr_T1M;
//set_T1M;

CKDIV=0;
CKCON=CKCON|0X18;

u8TH0_Tmp = (65536-TH0_INIT)/256;
u8TL0_Tmp = (65536-TL0_INIT)%256;
u8TH1_Tmp = (65536-TH1_INIT)/256;
u8TL1_Tmp = (65536-TL1_INIT)%256;

TH0 = u8TH0_Tmp;
TL0 = u8TL0_Tmp;
TH1 = u8TH1_Tmp;
TL1 = u8TL1_Tmp;

set_ET0;                                  //enable Timer0 interrupt
set_ET1;                                  //enable Timer1 interrupt
set_EA;                                  //enable interrupts
set_TR0;                                  //Timer0 run
set_TR1;                                  //Timer1 run
while(1);
}