prnf
embox
| prnf | embox | |
|---|---|---|
| 3 | 34 | |
| 36 | 1,113 | |
| - | 2.2% | |
| 7.0 | 9.9 | |
| about 2 months ago | 6 days ago | |
| C | C | |
| The Unlicense | BSD 2-clause "Simplified" License |
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.
prnf
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Embedded Systems Weekly #127
PRNF I'm keeping an eye on this lightweight tiny printf alternative. It is one year old and get a 1.0.0 release recently, but doesn't have any tests. It could become interesting with a bit more QA.
- Show HN
- An alternative text formatter in C, easily extendable, lightweight and well suited to microcontrollers.
embox
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Release v0.5.9.10 ยท embox/embox
Embox is a configurable RTOS designed for resource constrained and embedded systems. Embox main idea is using Linux software without Linux. (https://embox.github.io/ ) If you want use complex Linux Software and Linux is huge for your goals. Embox is the best idea, as I think. For example Embox is the only RTOS that allows to use OpenCV on Cortex-m MCUs https://www.embedded.com/benchmarking-opencv-on-stm32-mcus/
- Release v0.5.9 ยท embox/embox
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Query: Alternatives to Zephyr?
Look at Embox (https://github.com/embox/embox). It can run on EFM32ZG with 32kB ROM 4kB RAM
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Can you share some open source projects we can contribute to?
Take a look at Embox - https://github.com/embox/embox
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When do you know if your project needs to move on from bare-metal to using an RTOS? then from RTOS to using embedded Linux?
As for Linux, it allows easy and fast creating a device with reach features, but it requires more powerful and expensive hardware platforms, it has some questions with hard real-time, and it is less secure after all it is a general-purpose OS. We try to solve these cons of Linux in Embox. It combines prop RTOSes and Linux and allows run Linux software everywhere including MCUs
- Release v0.5.5 ยท embox/embox
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When to choose Linux over an RTOS?
We try to solve these Linux disadvantages in our way in Embox project. The project allows run Linux software everywhere including MCUs.
- Release v0.5.4 ยท embox/embox
- Embox v0.5.4 Released
- Embox: Modular and configurable OS for embedded applications
What are some alternatives?
tinyengine - [NeurIPS 2020] MCUNet: Tiny Deep Learning on IoT Devices; [NeurIPS 2021] MCUNetV2: Memory-Efficient Patch-based Inference for Tiny Deep Learning; [NeurIPS 2022] MCUNetV3: On-Device Training Under 256KB Memory
stm32-bootloader - Customizable Bootloader for STM32 microcontrollers. This example demonstrates how to perform in-application-programming of a firmware located on an external SD card with FAT32 file system.
tiny-json - The tiny-json is a versatile and easy to use json parser in C suitable for embedded systems. It is fast, robust and portable.
zephyr - Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
trice - ๐ข super fast ๐ and tiny ๐ฅ embedded device ๐พ printf-like trace โ code, works also inside โก interrupts โก and real-time PC ๐ป logging (trace ID visualization ๐)
lvgl - Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.
berry - A ultra-lightweight embedded scripting language optimized for microcontrollers.
pjproject - PJSIP project
libmodbus - A Modbus library for Linux, Mac OS, FreeBSD and Windows
nuklear - A single-header ANSI C immediate mode cross-platform GUI library
verilog-ethernet - Verilog Ethernet components for FPGA implementation