PIC16F-10-COMPARE-InterruptServiceRoutine

// Interrupt Service Routine for CCP1
void __interrupt() ISR() {
    if (CCP1IF) {
        // Toggle The Output Pin to generate a square wave
        RC4 = ~RC4;

        // Clear The Interrupt Flag Bit
        CCP1IF = 0;

        // Reset the Timer1 value
        TMR1 = 0;
    }
}