MSP430 LaunchPad Timer Interrupt (Continuous Mode)

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MSP430 LaunchPad Timer Interrupt (Continuous Mode) [Copy link]

#include


int main( void ) { // Stop watchdog timer to prevent time out reset WDTCTL = WDTPW + WDTHOLD; P1DIR |= 0x01; TACCTL0 = CCIE;//Enable the interrupt generated by the CCIFG flag TACCR0 = 50000; (After some testing, this sentence can also be omitted) TACTL = TASSEL_2 + MC_2;//Select timer clock and mode// _BIS_SR(GIE); _EINT();//Open the general interrupt while(1); } /*Interrupt service routine*/ #pragma vector = TIMERA0_VECTOR __interrupt void Timer_A(void) { P1OUT ^= 0x01; }