Upstream moment: W6300 is no longer a “someone should port it” chip. Embassy just landed an initial W6300 backend in embassy-net-wiznet (e307339). Dual IPv4/IPv6 8 sockets 64KB buffers. Reply 1/2/3 (diff / bring-up / DHCP gotcha). #RustEmbedded #Rust

Hello, Rat 👋🐁 🦀 New embedded Rust @ratatui_rs tutorial dropped! 🔥 Learn how to build embedded TUIs on ESP32! ➡️ Read on impl Rust book: esp32.implrust.com/ratatui/h… #rustlang #ratatui #embedded #esp32 #tutorial #tui #rustembedded #opensource

Rust için gömülü sistemler üzerinde de işlemler yapabilirsiniz. Benim tavsiyemle Rust dilini cihazlarında kullanmaya başlayanlar oldu. Sizlerde Rust dilini gömülü sistemler üzerine ilerlemek isterseniz @rustembedded sizler için bir yol gösterici olabilir. #RUST #RustLang #Embedded

Check out my full post on LinkedIn: linkedin.com/posts/zacchaeus… Or, on YouTube: youtube.com/watch?v=4_8pcbtu… #Rust #EmbeddedSwitch #IoT #ESP32 #EmbeddedSystems #RustLang #RustEmbedded #Arduino #Flutter #MobileApp #SmartHome #TechForGood #Tech #ComputerScience #embeddedswitch

#LSPPDay27 Dove into ATmega328P architecture & Rust crates! – Explored avr-device PAC & embedded-hal traits – Hands-on with GPIO, timers & UART on the Uno – Ran RTIC examples from GitHub for safe concurrency #60DaysOfLearning2025 #RustEmbedded #LearningWithLeapfrog @lftechnology

#LSPPDay25 Flashed my first Rust blinky on Arduino Uno! – Used avr-hal-template and arduino-hal – Wrote no_std Rust with HAL abstraction – Programmed via ravedude and flashed directly #60DaysOfLearning2025 #RustEmbedded #LearningWithLeapfrog @lftechnology

#LSPPDay24 Blinked STM32 LED with Pins & Delay! – Used stm32f1xx-hal’s safe GPIO API – Logged “LED ON” / “LED OFF” via semihosting with delay.delay_ms() – Ran on QEMU’s STM32VLDISCOVERY emu #60DaysOfLearning2025 #LearningWithLeapfrog @lftechnology #RustEmbedded

#LSPPDay23 Blinked PC13 via raw PAC registers on STM32F103! – Enabled GPIOC clock in RCC – Configured PC13 as push-pull output – Toggled the ODR bit in a loop with busy-wait #60DaysOfLearning2025 #LearningWithLeapfrog @lftechnology #RustEmbedded

⚙️ High-performance Ethernet meets Rust! Discover Alex Martens’ lightweight W5500 driver leveraging TOE for no_std embedded systems. Check it out 👉bit.ly/3TxkzoA bit.ly/3TxkzoA #WIZnet #RustEmbedded #TOE #Ethernetchip

Curious about Rust on Embedded? Sign up for "Rust on Embedded", the upcoming online Elektor Academy Pro Conference on July 16th. Juraj Michálek from #Espressif will showcase #Slint, #BevyEngine and more running on Rust with no_std. youtube.com/watch?v=N_PrevR0… #Rustlang #RustEmbedded

This is going to be v1.0.0 of the first vendor backed @rustembedded SDK ... hoping for more vendors to jump in soon!

The __cortex_m_rt_main_trampoline in Rust embedded sets up the stack and jumps to __cortex_m_rt_main, ensuring proper init. It saves r7 & lr for debugging. In GDB, skip it and set a breakpoint at 0x686 for the real main logic. #RustEmbedded #GDB #ReverseEngineering #Rust

Advent of Code, 2024, Day 1 with a small twist: the code is "bare-metal", runs on an RP2040 (264 kB SRAM) using @rustembedded pramode.net/2024/12/08/aoc-2….

ESP32 processors have these "remote control transceiver" (RMT) peripherals which can be used as general purpose sequence generators. Continuing with my #rustembedded experiments on the esp32c3, I wanted to control the RGB LED on the devkit - esp-hal has some examples of using the RMT peripheral together with the embassy async framework - tweaked the code a little bit to support the neopixel one-wire protocol and got it running in the first attempt! Basic digital I/O, RGB LED, Wifi networking, I have almost everything I need for a small project!

awesome!!

[Another example of higher level abstraction] I came up with the idea to make it easy, simple, safe to extend a given driver (e.g. add new functionality). Something like traits in #Rust 🦀. You can literally declare a LCD with_animations and with additional backlight control (via PWM) on pin 18. I couldn't find a better, more descriptive way of doing things like this. I will explain this example in detail in the next post (in a separate thread). BTW, if by any chance you are an #embedded #rust 🦀 developer - please share your favorite #Rust examples in the context of firmware programming (cc: @rustembedded). I wonder how many of them can be used in today's C . 🫶 [5/8] 🧵👇 Let's move on! 👇

It is already happening! Time has come for type-safe languages like @golang @TinyGolang @rustembedded @ziglang and others...

Our favorite articles and learnings from August by @cra, @CloudNativeFdn, @bazelbuild, @himvis, @tweedegolfbv, @VBragilevsky, @InfoQ, @embedded_comp, @FoundriesIO, @hopefullyuseful, @EbenUpton, @Raspberry_Pi, @cnxsoft, @rustembedded, and more! Read here: hubs.la/Q02NQZJl0

すごい...! Rust 製 unix-like OSである octox のユーザーランドに Clojure ライクな Lisp 系のスクリプト言語が実装されました👏🥳@delihiros octox のまだなにもない環境に言語実装してくれるのすごすぎる... #RustLang #OSDev #rustembedded github.com/o8vm/octox/pull/1…

Check out the progress made in Q2 2024 using @rustlang on @EspressifSystem microcontrollers! mabez.dev/blog/posts/esp-rus… #rustlang #rustembedded #rust #esp32 #espressif @rustembedded