peripheral_examples
Simple peripheral examples for Silicon Labs EFM32/EFR32 Series 0, Series 1, and Series 2 devices (by SiliconLabs)
libopencm3
Open source ARM Cortex-M microcontroller library (by libopencm3)
| peripheral_examples | libopencm3 | |
|---|---|---|
| 1 | 11 | |
| 318 | 2,967 | |
| 0.3% | 1.1% | |
| 6.4 | 5.3 | |
| about 1 month ago | 12 days ago | |
| C | C | |
| GNU General Public License v3.0 or later | GNU General Public License v3.0 only |
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.
peripheral_examples
Posts with mentions or reviews of peripheral_examples.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-08-08.
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Why am I getting no output in my SDA line measured with a logic analyzer but still getting print output on the consol
If it helps, the MCU is the EFR32MG24 from Silicon Labs, the accelerometer is the iis2dplc from SI, and this is the silabs library we're using: https://github.com/SiliconLabs/gecko_sdk I'm not really sure how to navigate the boatload of stuff they've got in that repository (it was already all set up in the project prior to my working on this one small piece; I'm an intern), so here are also some examples that are sort of similar to the functions in the library files in our project: https://github.com/SiliconLabs/peripheral_examples/tree/master/series1/i2c/i2c/src
libopencm3
Posts with mentions or reviews of libopencm3.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-12.
- Open source ARM Cortex-M microcontroller library
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Setting up a good dev environment without recreating the world
Some of the vendor IDEs have the option to generate makefiles for a project. Depending on the processor, you could also opt out to a different system. A lot of the popular cortex-m stuff is supported by libopencm3.
- Is there a command line process for ST embedded devices?
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Looking for someone interested in designing a HAL
You can also look at examples of HALs such as - libopencm3 (Though this is Cortex only) - RIOT OS (though this requires an RTOS)
- how come there aren't any open source drivers for MCUs?
- Is there a database of peripheral implementations for different STM32 MCU parts?
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Portable driver libraries or HAL that supports Atmel SAM targets?
Yeah by the looks of it I am going to have to expand my project do creating a portable driver interface as well. Abstracting hardware interfaces to create portable code is fairly common in embedded development. For example, libopencm3 does this and has great support for STM32 parts but very limited support for SAM parts.
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How can i implement USB interface for an embedded flight controller to enable serial prints, parameter changes AND reading data from an SD card?
TinyUSB or Libopencm3 are probably your best options (although check they support the SAME70).
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Which uC has the most flexible, feature-packed SPI peripherals?
that is fair. SPI isn't very portable across Arm cpu vendors because all peripherals are vendor specific, i.e. the registers will differ a lot and APIs reflect that. Finding common ground is hard unless using specifically designed portable libraries like https://github.com/libopencm3/libopencm3
- Code organization and modularity
What are some alternatives?
When comparing peripheral_examples and libopencm3 you can also consider the following projects:
gecko_sdk - The Gecko SDK (GSDK) combines all Silicon Labs 32-bit IoT product software development kits (SDKs) based on Gecko Platform into a single, integrated SDK.
grblHAL - This repo has moved to a new home https://github.com/grblHAL
libusb_stm32 - Lightweight USB device Stack for STM32 microcontrollers
stm32-cube-cmake-vscode - STM32, VSCode and CMake detailed tutorial
stm32-rs - Embedded Rust device crates for STM32 microcontrollers
rt-thread - RT-Thread is an open source IoT real-time operating system (RTOS).
stm32disc_midisynth1 - midi-controlled synth example for STM32F407VG Discovery board
Nodate - A light-weight framework for STM32 and other architectures written in C++.
STM32F746-CMSIS-Chained-Timers-Demo - STM32F746 demo of 4 chained timers starting each other in various ways
DAPLink
Otter-Iron - A TS100 USB-PD replacement PCB.
greenpill - STM32 Green Pill (STM32F103 Devvelopment Board)
peripheral_examples vs gecko_sdk
libopencm3 vs grblHAL
libopencm3 vs libusb_stm32
libopencm3 vs stm32-cube-cmake-vscode
libopencm3 vs stm32-rs
libopencm3 vs rt-thread
libopencm3 vs stm32disc_midisynth1
libopencm3 vs Nodate
libopencm3 vs STM32F746-CMSIS-Chained-Timers-Demo
libopencm3 vs DAPLink
libopencm3 vs Otter-Iron
libopencm3 vs greenpill