#include
void main(void)
{
WDTCTL = WDTPW + WDTHOLD; // Stop watchdog timer
P1DIR |= 0x01; // Set P1.0 to output direction
P1IE |= 0x10; // P1.4 interrupt enabled
P1IES |= 0x10; // P1.4 Hi/lo edge
P1IFG &= ~0x10; // P1.4 IFG cleared
_BIS_SR(LPM4_bits + GIE); // Enter LPM4 w/interrupt
}
// Port 1 interrupt service routine
#pragma vector=PORT1_VECTOR
__interrupt void Port_1(void)
{
P1OUT ^= 0x01; // P1.0 = toggle
P1IFG &= ~0x10; // P1.4 IFG cleared
}
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