OFMon
std-training
OFMon | std-training | |
---|---|---|
1 | 11 | |
34 | 553 | |
- | 3.4% | |
10.0 | 7.5 | |
over 1 year ago | about 1 month ago | |
Rust | Rust | |
GNU General Public License v3.0 only | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
OFMon
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Espressif advances with Rust – 30-06-2023
Afaik there while there are some OSS projects they aren't necessarily mature.
The no_std hal is still a bit of a moving target so it's not as beginner friendly, the most mature here seems to be the SlimeVR firmware: https://github.com/SlimeVR/SlimeVR-Rust/tree/main/firmware
For std hal there are a few more, OFMon being a good one: https://github.com/arashsm79/OFMon
std-training
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ESP32 Standard Library Embedded Rust: GPIO Interrupts
It's well established that interrupts are a tough concept to grasp for the embedded beginner. Add to that when doing it in Rust the complexity of dealing with mutable static variables. This is because working with shared variables and interrupts is inherently unsafe if proper measures are not taken. When looking at how to do interrupts using the esp-idf-hal I first resorted to the Embedded Rust on Espressif book. Interrupts are covered under the Advanced Workshop in section 4.3, and to be honest, I was taken aback a little at what could be an additional level of complexity for a beginner. Without too much detail, this is because the book resorts to using lower-level implementations. For those interested, by that, I mean FFI interfaces to FreeRTOS which I will be creating a separate post about later.
- The Nano ESP32
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ESP32 Standard Library Embedded Rust: GPIO Control
Relative to the esp-idf-hal , as far as material goes, there exists training material that is open sourced by Ferrous systems. The training material takes a bit of a different approach where it starts with high-level IoT exercises followed by low-level control. Additionally, the training is based on the awesome Rust ESP board hardware.
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Espressif advances with Rust – 30-06-2023
Yes! The training developed with Ferrous Systems (https://esp-rs.github.io/std-training/) contains several examples, and you can find many community projects in https://github.com/esp-rs/awesome-esp-rust#projects
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Unlocking Possibilities: 4 Reasons Why ESP32 and Rust Make a Winning Combination
Good places to get started with std Rust on ESP include the Rust on ESP book, Embedded Rust on Espressif by Ferrous Systems. There's also the Awesome ESP Rust GitHub repository that contains a lot of useful material and project examples.
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Embedded Rust on ESP32C3 Board, a Hands-on Quickstart Guide
Embedded Rust on Espressif (Ferrous Systems training)
- Some experience with IoT
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Why do I constantly feel like I'm doing something wrong by continuing using C++?
I must admit I've never used it for anything but tutorials yet (kids resulted in a lot of personal projects shelved), but Rust has an amazing and rapidly developing embedded ecosystem. A good starting point to get an impression of it might be training materials from Ferrous Systems 1, 2 (feel free to pay for the training itself if you feel like it's worth it for you of course). There is an embedded working group for Rust, Knurling project to improve tooling and even an attempt of Rust standard certified for safety-critical application.
- noob question, Whats the point of interfacing arduino uno and ESP32?
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Ask HN: Has any Rust developer moved to embedded device programming?
I’ve been super curious about both Rust and ESP. It seems like Espressif is interested enough to commission a Rust dev board (ESP32-C3-DevKit-RUST-1) and training using it.
https://github.com/esp-rs/esp-rust-board/
https://github.com/ferrous-systems/espressif-trainings
What are some alternatives?
esp-hal - no_std Hardware Abstraction Layers for ESP32 microcontrollers
solo2 - Solo 2 firmware in Rust
dsm - Version Manager for the Dart SDK
esp-rust-board - Open Hardware with ESP32-C3 compatible with Feather specification designed in KiCad
awesome-esp-rust - Curated list of resources for ESP32 development in the Rust programming language
rp2040-mandel-pico - A small Mandelbrot demonstrator for the LILYGO T-Display RT2040 written in Rust
espflash - Serial flasher utility for Espressif SoCs and modules based on esptool.py
wokwi-features - Wokwi Feature requests & Bug Reports
solo1 - Solo 1 firmware in C
esp-idf-template - A "Hello, world!" template of a Rust binary crate for the ESP-IDF framework.
tock - A secure embedded operating system for microcontrollers