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  • even something slimier to 'Software Serial' not available? Commented Sep 10, 2017 at 14:55
  • Software PWM is possible but quite intensive. Servo.h does it but only for very low duty cycles. Commented Sep 10, 2017 at 14:57
  • my intention is to control a dc motor driver(TB6612FNG) that needs PWM inputs Commented Sep 10, 2017 at 14:58
  • You get glitches is software PWM which makes it a poor choice for motor control. Commented Sep 10, 2017 at 14:59
  • sad to hear that, and thank you so much for your support Commented Sep 10, 2017 at 15:00