stm32-emulator
wokwi-features
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| stm32-emulator | wokwi-features | |
|---|---|---|
| 9 | 130 | |
| 331 | 65 | |
| - | - | |
| 0.0 | 0.0 | |
| over 1 year ago | over 2 years ago | |
| Rust | ||
| GNU General Public License v3.0 only | - |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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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.
stm32-emulator
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Are there any good simulators for STM-32?
There's also stm32-emulator. Originally developed for 3D printer firmware reverse-engineering, but should work for other stuff as well. Basically QEMU + SVD parser + emulated peripherals.
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Embedded Systems Weekly #111
STM32 Emulator The developer created this emulator to facilitate his effort reverse engineering the Anycubic Photon Mono 4K 3D printer. If you're waiting for a STM32 microcontroller (really?) it's probably your chance to run your code before you die.
- GitHub - nviennot/stm32-emulator Simulate 3D printers, but any sort of stm32 microcontroller firmware should work
- An STM32 emulator written in Rust for 3D printers
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A fast STM32 embedded system emulator implemented in Rust
Yes, I'm loading the firmware that we can download from the official website in the emulator, via this config file: https://github.com/nviennot/stm32-emulator/blob/main/saturn/config.yaml
- A fast STM32 emulator implemented in Rust
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Emulating the original Elegoo Saturn firmware, unmodified
Sources: https://github.com/nviennot/stm32-emulator/ See the saturn/ directory in there to see how it's configured.
wokwi-features
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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.
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Have many folks played around with Chatgpt and FastLED?
I spent a bit of time today with a few FastLED programs and uploaded them to wokwi.com on a simulated Arduino Nano and a WS2812 strip of 64 LED's (not in a 2D matrix). The chatgpt requests I made were:
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Jumperless: Breadboard Without Jumper
https://tinyurl.com/yr34sym6
https://wokwi.com/ is great for simple, digital only stuff.
https://fritzing.org/ will kind of lay out the PCB for you, but it's kind of a pain in the ass.
Wokwi and Fritzing are more "Breadboard Simulators" than real circuit simulators, but they do have their place.
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I built a working automated dry chamber with an Arduino and a thermoelectric wine cooler and want to make the project open source.
Another cool thing you may want to try is making a simulator https://wokwi.com/
What are some alternatives?
UVtools - MSLA/DLP, file analysis, calibration, repair, conversion and manipulation
fritzing-app - Fritzing desktop application
gdbstub - An ergonomic, featureful, and easy-to-integrate implementation of the GDB Remote Serial Protocol in Rust (with no-compromises #![no_std] support)
PlatformIO - Your Gateway to Embedded Software Development Excellence :alien:
turbo-resin - Open-source firmware for resin printers
WS2812FX - WS2812 FX Library for Arduino and ESP8266
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.
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!
epaper_templates - Template-oriented driver for e-paper displays
std-training - Embedded Rust on Espressif training material.
led-2d-spiral - 2D LED Spiral for Wokwi AVR Simulator
gfx - GFX is a device independent graphics library primarily intended for IoT MCUs but not limited to that.