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Can I use PB2 as another cooling fan? #137

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Sagigamil opened this issue Aug 28, 2023 · 0 comments
Open

Can I use PB2 as another cooling fan? #137

Sagigamil opened this issue Aug 28, 2023 · 0 comments

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@Sagigamil
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Hi,
I own a v1.2 board and I want to use the PB2 pin to control a laser module using PWM.
I was thinking of recompiling marlin with another fan using PB2, any idea if it will work or if there is something that I may missed and need to know?

thank you, Sagi
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@Sagigamil