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🚨 Meet Raspberry Pi Pico 2, our new $5 microcontroller board 🚨 The next big tiny thing, built using RP2350: a high-performance, secure microcontroller designed here at Raspberry Pi. raspberrypi.com/news/raspberry…

While I'm working on a big rewrite of device-driver, I've released a new version of it with all the new features that were added before the rewrite. Grab yours here: crates.io/crates/device-…

📣 Hello all! The 2024 Embedded WG Survey is now live! surveyhero.com/c/uenp3ydt We'd like to hear about your use of Rust on Embedded Systems, and you can help us by taking this anonymous survey, run by the Rust Survey team. CC Rust Language - and all other RTs/shares appreciated!

You can help us make embedded Rust even better! Please leave some feedback :D

Got one line that is not covered by tests. So I see which one and... What do you mean!?

What do you think? Gauging sentiment here for writing device drivers. A or B, what does your gut say and what does your brain say? let mut arr = [0u8; 2]; arr.set_bit(0, true); println!("{arr:X?}"); A: [0x01, 0x00] B: [0x00, 0x01]

Our zlib-rs project implements a memory-safe and performant drop-in replacement for zlib, a widely-used data compression library. Folkert shows that performance for the highest compression level is on par with the zlib-ng fork of zlib. tweedegolf.nl/en/blog/134/cu… #rust #opensource

Do you want to help make software safer? Find the bugs in our ntpd-rs! The ntpd-rs Bug Bounty Program offers a reward to anyone who finds a qualifying vulnerability. Read the details here: yeswehack.com/programs/pendu… #foss #opensource #security Sovereign Tech Fund

Don't forget! You still have until September 19th to fill out the survey! If you haven't yet, please do it now! It helps us out a ton. We'd appreciate it if you could share it at your work, university, or other chats where embedded Rust folks hang out!

Oh! Today are the Bell riots! Well... Ehh... 🖖 memory-alpha.fandom.com/wiki/Bell_Riots

For those that have been patiently _awaiting_ new content… First project video is out, where we’re digging into how async/await works in embedded systems:

RustNL is proud to announce we will host the first Rust All Hands since 2018! The All Hands is organized in close collaboration with the Rust project and with support of the Rust Foundation

* Announcement * The ticket sale for RustNL's RustWeek 2025 conference is now open! Grab your early bird tickets and join us in Utrecht, NL May 13-16 2025. RustWeek? Yes! The new name of the annual RustNL conference is RustWeek. rustweek.org

No need to fear the chips! 🧑‍💻 Join Tamme Dittrich at #RustLab2024 for a fun dive into µController programming. Learn how Rust’s powerful tools can make even the tiniest LEDs blink with joy. Let's conquer the embedded world, one LED at time!💡 👉 rustlab.it/speakers/dittr… #RustLang

TIL: Rust can do `true as u8`, but not `u8::from(true)` That's annoying...

Alright, good progress on the device-driver crate :D github.com/diondokter/dev… Complete rewrite, now acts like a full-blown compiler. If there's a feature missing you'd like to see, now's the time to speak up! #rustlang #embedded

So Rust has the function `.next_power_of_two()`. It's nice: `assert_eq!(3usize.next_power_of_two(), 4);` But this feels wrong: `assert_eq!(2usize.next_power_of_two(), 2);` It's really `.current_or_next_power_of_two()`

Very easy way to improve the quality of your work: whenever you put up a PR, take a few seconds to skim through it yourself just as a reviewer would (i.e., in the GitHub UI). I find a surprising number of small issues this way that never stand out in the editor.