void main()
{
WDTCTL = WDTPW + WDTHOLD ;
P1DIR |= 0x01 ;
CCTL0 = CCIE ;
CCR0 = 1000 - 1 ;
TACTL = TASSEL_1 + MC_1 ;
_BIS_SR(LPM3_bits + GIE) ;
}
#pragma vector = TIMERA0_VECTOR
__interrupt void Timer_A(void)
{
P1OUT ^= 0x01 ;
}
望,不吝赐教!