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gpioSetTimerFunc NULL cancel error #397

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smdjeff opened this issue Oct 18, 2020 · 2 comments
Closed

gpioSetTimerFunc NULL cancel error #397

smdjeff opened this issue Oct 18, 2020 · 2 comments

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@smdjeff
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smdjeff commented Oct 18, 2020

The gpioSetTimerFunc documentation suggests a timer can be canceled by simply passing null as the function parameter. However, this results in a soft error related to the millis parameter range. If the function parameter is null, the check for PI_MIN_MS should probably be skipped.

@guymcswain
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Without having checked the source, this sounds reasonable. Would you care to submit a pull request? I will merge it to the develop branch soon after and whenever the next release is made - likely toward the end of year- it'll get merged into master.

@guymcswain
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Fixed in v79

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