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Updating the timer pwm frequency...

Question asked by magalski.marcin on May 25, 2015
Latest reply on May 25, 2015 by magalski.marcin

I have one question: why when I update the timer PSC, ARR and CCR1 registers to change the frequency of PWM signal, the first pulse is generated with the earlier frequency and only second and next have desired frequency...?

Should be done some reset operation, before updating the values of registers...?

Thanks a lot...