Andrei Chichak joins Elecia and Christopher to do a deep dive into the world of interrupts.

Andrei writes on our blog: Embedded Wednesdays. He has written specifically about interrupts in multiple ways: general introduction, buttons and debouncing, peripheral data transfer via DMA, and so on). The knock-knock joke comes from Chris Svec's Embedded.fm blog post on interrupts.

Jack Ganssle on debouncing buttons