July 05, 2022 ❖ Tags: writeup, rust, embedded, hardware, flipperzero
My Flipper Zero arrived in the mail a few weeks ago, ending a nearly two-year wait for its arrival. For the uninitiated, it's a "multi-tool device for geeks": a development board for radio, IR, and GPIO in a Tamagotchi-like form-factor. It combines the capability of the GoodWatch with the cuteness of the Pwnagotchi. Part of the appeal, to me, is the ability to hack on the free (as in freedom) firmware. As capable as it was out of the box, providing plenty of amusement when my brother and I took it for a spin through some parking garages, there are still features I'd like to add to it. The problem is that I've been too pampered by Rust as of late to want to do my firmware hacks in C.
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