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Added the possibility to configure PWM as open drain output #84

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src/pwm.rs Outdated
PF9<Alternate<AF3>>,

#[cfg(feature = "pwm-open-drain")]
PA2<AlternateOD<AF9>>,
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@usbalbin usbalbin Dec 18, 2023

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What about changing the pin! macro so that we only need to specify pin and alternate function here? The macro would then generate the things both for Alternate and AlternateOD. This would avoid some repetition, not sure if it is worth the extra complexity though. Just a thought :) ...

So instead of having to specify

PA2<Alternate<AF9>>,
PA2<AlternateOD<AF9>>,

, something like this would suffice

 PA2: AF9,

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I think that's a good suggestion. I will pick this up after the Christmas holidays. Thank you.

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I changed the pin macro as you suggested.

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Great! :)

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