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Microcontroller › AVR › Need Help for PWM with interrupt
Hi friends
i am making one project of Fast PWM with external interrupt Zero to identify input sinewave sample zero crossing, i am able to create PWM and Zero crossing detect independantly my problem is i used 10ms delay in zero crossing detecter, when INT0 interrupt occurs i could not control PWM, once INT0 ISR is over then only my PWM responds. pls help me to come out from this
Can’t help without seeing code and circuit.