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  • Tue 2018.11.06

    Although I'll agree the accuracy isn't specified,­obal_digitalPulse

    the implication is millisecond(s) wide pulses.

    Have you tried using an array of pulse values (see description in link above) and just a single digitalPulse() to rule out whether setInterval() is adding unnecessary (likely) intermittent delay?


    'It uses a hardware timer to produce accurate pulses'

    For a 2msec pulse 4%-8% error is rather odd. . . .


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