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delayMicroseconds(); #1799

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tomasmickus opened this issue Jan 11, 2014 · 2 comments
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delayMicroseconds(); #1799

tomasmickus opened this issue Jan 11, 2014 · 2 comments
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@tomasmickus
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I found that if you write less than 1 in argument (for example delayMicroseconds(0.1);) you get maximum function delay (16383us). Thats not a real bug, but took some time to find out why my loop speed was too slow, so it should be mentioned in arduino website, reference page.
@matthijskooijman
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delayMicroseconds only accepts integer numbers, so you can't really pass it a float like 0.1 as a value. However, I suspect the compiler automatically rounds 0.1 to 0, which triggers the bug from #1121. So fixing that bug should also fix this.

@cmaglie
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cmaglie commented Jan 15, 2014

Yes, this is a duplicate of #1121

C

@cmaglie cmaglie closed this as completed Jan 15, 2014
@per1234 per1234 added the Type: Duplicate Another item already exists for this topic label Jul 1, 2017
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@matthijskooijman @cmaglie @tomasmickus @per1234