stm32f4xx-hal
A Rust embedded-hal HAL for all MCUs in the STM32 F4 family (by stm32-rs)
bounded-registers
Using Type-Level Programming in Rust to Make Safer Hardware Abstractions (by auxoncorp)
| stm32f4xx-hal | bounded-registers | |
|---|---|---|
| 11 | 3 | |
| 506 | 50 | |
| 2.8% | - | |
| 8.4 | 0.0 | |
| 7 days ago | over 2 years ago | |
| Rust | Rust | |
| BSD Zero Clause License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
stm32f4xx-hal
Posts with mentions or reviews of stm32f4xx-hal.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-11-06.
- Rust newcomers are 70x less likely to create vulnerabilities than C++ newcomers [pdf]
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1.5st project: Rusty Stopwatch
I would personally use the abstractions provided by the stm32f4xx-hal crate more. See https://github.com/stm32-rs/stm32f4xx-hal/tree/master/examples/ for examples.
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[Media] To get familiar with embedded Rust, I wrote a Tetris clone! It's running on an STM32. I repurposed a board I designed for another project
For this project, the audio ended up being the biggest challenge. I spent a few days on-and-off working on it because it would stop working as I modified the PWM frequency. I was eventually able to track it down to a bug in the HAL and opened a PR accordingly: https://github.com/stm32-rs/stm32f4xx-hal/pull/555
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Hey Rustaceans! Got a question? Ask here! (30/2022)!
For my specific issue, I'm using the stm32f4xx-hal library to control a bunch of RGB leds, each with a pwm output. Since I have to get pins and timers where I can find them, each component of the led is made by something like
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STM32F4 Embedded Rust at the HAL: PWM Buzzer
At the time of writing this post, I noticed that if going with option 1 stated earlier that returns a PWMChannel can prove to be quite problematic. In navigating the documentation, the PWMChannel implementations do not include methods that allow to get and set the period of the peripheral. There is an issue that I submitted here for that.
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blink sketch for stm32f411?
Maybe check out this example from the stm324xx-hal repo?
- How to setup CLion for programming AVR microcontrollers?
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can u reccommend a microcontroller for my protorypes needs?
Here is an example for stm32f407 (trivial to change to stm32f411) that gets random numbers from the rng peripheral and displays them on an ssd1306 display: https://github.com/stm32-rs/stm32f4xx-hal/blob/master/examples/rng-display.rs although this uses Rust, which you may or may not like. Arduino will have you covered as well, obviously.
- Huge binary size when using usbd_device SerialPort on stm32
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Learn a new language after C. Rust or C++?
A major benefit of Rust in embedded is how easy it is to use libraries. This example implements USB serial communication on an STM32 in under 80 lines. You add some libs and if it compiles it works.
bounded-registers
Posts with mentions or reviews of bounded-registers.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-03.
-
What Is Type-Level Programming?
This sort of thing is something we abused about Rust quite some time ago to make safer interfaces to low-level hardware.
https://blog.auxon.io/2019/10/25/type-level-registers/
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Type-level Bubble Sort in Rust: Part 2
A much more practically useful type-level programming in Rust A macro to define type-level logic with value-level syntax in Rust Type-level Brainfuck in Rust "Gentle Intro to Type-level Recursion in Rust" Type-level registers in Rust Type-level quicksort in Scala" Type-level sorting algorithms in Haskell A repo with functions and algorithms implemented purely on types in TypeScript
- Writing embedded firmware using Rust
What are some alternatives?
When comparing stm32f4xx-hal and bounded-registers you can also consider the following projects:
stm32-rs - Embedded Rust device crates for STM32 microcontrollers
hubris - A lightweight, memory-protected, message-passing kernel for deeply embedded systems.
meta-raspberrypi - Yocto/OE BSP layer for the Raspberry Pi boards
meta-typing - 📚 Functions and algorithms implemented purely with TypeScript's type system
embassy - Modern embedded framework, using Rust and async.
tyrade - A pure functional language for type-level programming in Rust
cargo-binutils - Cargo subcommands to invoke the LLVM tools shipped with the Rust toolchain
humility - Debugger for Hubris
bare-metal-stopwatch-rust - Bare-metal interrupt-driven stopwatch on STM32F439ZI, written in Rust
BitBang_I2C - A software I2C implementation to run on any GPIO pins on any system
esp32 - Peripheral access crate for the ESP32
stm32f4xx-hal vs stm32-rs
bounded-registers vs hubris
stm32f4xx-hal vs meta-raspberrypi
bounded-registers vs meta-typing
stm32f4xx-hal vs embassy
bounded-registers vs tyrade
stm32f4xx-hal vs cargo-binutils
bounded-registers vs humility
stm32f4xx-hal vs bare-metal-stopwatch-rust
bounded-registers vs BitBang_I2C
stm32f4xx-hal vs hubris
bounded-registers vs esp32