irq.c

心电图测量程序,用单片机实现对心电信号的采集和显示及重现

#include "SPCE061V004.h"
typedef unsigned int uint;
void KeyScan(); 
void FlashServiceLoop();
//64HZ,做为'键'扫描的频率
void IRQ6(void) __attribute__ ((ISR)); 
void IRQ6(void) 
{ 
      
     KeyScan();
    *P_INT_Clear=C_IRQ6_TMB1|C_IRQ6_TMB2  ; 
 
} 
//1kHZ,做为存储速率
void FIQ(void) __attribute__ ((ISR)); 
void FIQ(void) 
{ 
      
    FlashServiceLoop();
    *P_INT_Clear= C_IRQ1_TMA |C_FIQ_TMA  ; 
 
}