interrupt.cpp

MSP430之裸奔框架C++程序源码

#include "interrupt.h"

#pragma vector=TIMERA0_VECTOR        //定时器A0中断向量
__interrupt void Timer_A (void)      //中断函数
{
    Timer.CountA ++;
    if (Timer.CountA == 10)
    {
        P1OUT_bit.P1OUT_0 ^= true; //LED0 翻转
        Timer.CountA = 0;
    }
    TACCR0 = 50000;                    //重新载入CCR0捕获/比较数据寄存器数据
}

#pragma vector=TIMERB0_VECTOR        //定时器A0中断向量
__interrupt void Timer_B (void)      //中断函数
{
    Timer.CountB ++;
    if (Timer.CountB == 10)
    {
        P1OUT_bit.P1OUT_1 ^= true; //LED1 翻转
        Timer.CountB = 0;
    }
    TBCCR0 = 50000;                    //重新载入CCR0捕获/比较数据寄存器数据
}


#pragma vector=WDT_VECTOR //看门狗定时中断服务
__interrupt void wdt_timer(void)
{
    P1OUT_bit.P1OUT_0 ^= 1; //LED 翻转
}