i have to start with a 10% duty cycle and i have to increase it by 10% after 4 seconds, when it reaches 90% duty it has to go to 10% again. (period 100 hz 10 ms) i´m testing it in tinkercad and it doesn´t work, it oscilates between 10% and 20%. in this code i dont ask when it reaches 90% duty becaus…

i have a problem using timer 1 fast pwm prescaler 64 tinkercad

DrDiettrich October 14, 2021, 12:12am 7

Obrigado!
Serial.println(PB2); should reveal truth
PORTB ^= (1<<PORTB2);

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