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Comment by up2isomorphism

2 months ago

If you already are doing bare metal, you probably should think twice if you need a printf, may you just need inb and outb.

1 comment

up2isomorphism

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adiabatichottub  2 months ago

I've used avrlibc's printf quite a lot. I always thought it was silly that Arduino never did the simple task of plumbing up to the UART

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