wokwi-features
std-training
wokwi-features | std-training | |
---|---|---|
133 | 11 | |
73 | 607 | |
- | 1.8% | |
0.0 | 7.2 | |
4 months ago | 3 months ago | |
Rust | ||
- | Apache License 2.0 |
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wokwi-features
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RISC-V Emulator for Sophgo SG2000 SoC (Pine64 Oz64 / Milk-V Duo S)
Do you know https://wokwi.com/ ? I have found support for the -C3, and even Rust development. Although it's online, if you are looking for local stuff I don't know if what they use is available, or if it's a secret sauce.
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Why You Should Choose MicroPython for Prototyping and Research Work
Even you can learn MicroPython using online simulator using WokWi. You will find tons of ready projects of others that will help you to learn.
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From Zero to Rust: Simplified Embedded Systems Programming
The primary goal of Simplified Embedded Rust is to make embedded Rust accessible and straightforward. By lowering the barrier to entry, the book aims to increase accessibility and provide a coherent overview of embedded Rust, minimizing the challenges many of us faced early on. The book gradually builds up the necessary knowledge, making it easier for readers to grasp more complex concepts. Practical material for each peripheral is included, allowing readers to apply their learning effectively without needing physical hardware. Thanks to modern tools like Wokwi we can replicate the software learning experience in embedded more effectively. The book also supports programming any supported ESP device in Rust, leveraging the powerful Espressif crates.
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Getting into Robotics as a Software Engineer
No, no - I have a half a dozen RPi's of varying revisions. Since they run Linux and the SDcards are less than robust, anytime you accidentially trip the power (which to me happens several times during hardware debugging sessions) you risk scrambling the rootfs and thus need to reflash a new SDcard. Some SDcards get damaged.
I recommend using Arduino and/or Wokwi (https://wokwi.com/) to get started.
- Wokwi – Simulate IoT Projects in the Browser
- Simulate IoT Projects in the Browser
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Embedded Rust Education: 2023 Reflections & 2024 Visions
More Wokwi Integration: Wokwi is an amazing embedded simulator and is great for getting started quickly. For a learner, there's no need for toolchain setup or even the purchase of hardware. There are many features as well that make it quite a flexible tool supporting a lot of features right from the browser. Users can also vote for more features. Still maybe at some point, one might want to tinker with physical hardware. However, at that point, they would have gained some confidence first. Currently, only ESP boards are supported with Rust on Wokwi. I hope for the variety to expand soon.
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Need advice on Arduino projects and programming
In addition to the other great suggestions here I wanted to point out that you can practice and learn a lot for free using an online simulator such as wokwi.com and tinkercad.com (among others)! And you don't have to buy an Arduino or any parts to get started!
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Arduino calender clock project
And you can prototype all of this first to get it working for free using an online simulator at sites like wokwi.com or tinkercad.com!
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How do I get better at Low level programming
If you don't have the budget for real hardware consider the simulator at https://wokwi.com/ It works with Rust (at least for ESP32, haven't tried other architectures). Bonus: you can't blow up the electronics by a wiring mistake.
std-training
- Esp32 Rust Board on Macos M-chip in Docker
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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?
What are some alternatives?
fritzing-app - Fritzing desktop application
esp-rust-board - Open Hardware with ESP32-C3 compatible with Feather specification designed in KiCad
PlatformIO - Your Gateway to Embedded Software Development Excellence :alien:
solo2 - Solo 2 firmware in Rust
WS2812FX - WS2812 FX Library for Arduino and ESP8266
esp-idf-template - A "Hello, world!" template of a Rust binary crate for the ESP-IDF framework.
BIPES - BIPES: Block based Integrated Platform for Embedded Systems allows text and block based programming for several types of embedded systems and Internet of Things modules using MicroPython, CircuitPython, Python or Snek. You can connect, program, debug and monitor several types of boards using network, USB or Bluetooth. No software install needed!
espflash - Serial flasher utility for Espressif SoCs and modules based on esptool.py
QEMU - Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website.
rp2040-mandel-pico - A small Mandelbrot demonstrator for the LILYGO T-Display RT2040 written in Rust
esp-template - A minimal esp-hal application template for use with cargo-generate
awesome-esp-rust - Curated list of resources for ESP32 development in the Rust programming language