lwext4
MicroPython
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lwext4 | MicroPython | |
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4 | 197 | |
442 | 18,201 | |
- | 1.8% | |
0.0 | 9.8 | |
7 days ago | about 8 hours ago | |
C | C | |
GNU General Public License v3.0 or later | MIT |
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.
lwext4
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Alternative to FAT for SD cards?
For MCUs the problem is more likely to be finding something sufficiently small to fit in flash. The linux kernel filesystem code is too big and depends on too many other parts of the kernel but there are embedded oriented implementations like https://github.com/gkostka/lwext4 (though I've never tried it)
There is lwext4, might give that a try then.
MicroPython
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RustPython
Just putting my hand up to say that MicroPython is awesome (and runs on the RP2040). https://micropython.org
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Lilygo T-Deck: 2.8-inch IPS LCD display, mini keyboard, and ESP32 processor
Gah, I just ordered one on impulse [1]. I've wanted to build out a WiFi PDA for quite some time now and I like this hardware.
I'm quite liking the idea of running tulip MicroPython [2] on it, or going back to pure MicroPython [3] and writing some drivers. Apparently something like ampy can be used to upload/download Python files [4].
Threads could be quite exciting for running multiple programs at once [5], although I have no idea what it means for two programs to fight over GPIO! It does seem as though MicroPython can only utilise a single core [6].
[1] https://www.lilygo.cc/products/t-deck?variant=43087936487605
[2] https://github.com/bwhitman/tulipcc/tree/main/tulip/tdeck
[3] https://docs.micropython.org/en/latest/esp32/tutorial/intro....
[4] https://www.digikey.co.uk/en/maker/projects/micropython-basi...
[5] https://docs.micropython.org/en/latest/library/_thread.html
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MicroPython VS PikaPython - a user suggested alternative
2 projects | 25 Dec 2023
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CAN Bus with MicroPython
There is some work to implement a common CAN interface in micropython but it's some way off yet: https://github.com/micropython/micropython/pull/13149
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Show HN: MicroLua – Lua for the RP2040 Microcontroller
https://github.com/raspberrypi/pico-sdk/ links to a PDF about connecting to the interwebs with a pi pico.
micropython/micropython//ports/rp2/boards/RPI_PICO_W: https://github.com/micropython/micropython/tree/master/ports...
raspberrypi/pico-sdk /lib: btstack, cyw43-driver, lwip, mbedtls, tinyusb https://github.com/raspberrypi/pico-sdk/tree/master/lib
raspberrypi/pico-examples//pico_w/wifi/access_point/picow_access_point.c:
https://github.com/raspberrypi/pico-examples/blob/master/pic...
There's an iperf opkg pkg, or is it just netperf (which works with fluent)?
raspberrypi/pico-examples//pico_w/wifi/iperf/picow_iperf.c:
I favor micropython[0]. Besides being Python, which I prefer, it actually runs on m68k and RISC-V.
- WebUSB Support for RP2040
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New Functionality: Bluetooth for Raspberry Pi Pico W
This is the PR where the work is being merged into ‘upstream’ micropython for those who are interested. I have been following this side February. Very interesting to see https://github.com/micropython/micropython/pull/10739
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Makefile vs Cmake - Objective comparison ?
On a larger project like this, it generally feels like new build features that take any of us a couple of hours to get working in make, might take a couple of days to replicate on cmake. One recent example of this is build variants: https://github.com/micropython/micropython/pull/9056
- Question about programming arduino
What are some alternatives?
circuitpython - CircuitPython - a Python implementation for teaching coding with microcontrollers
TinyGo - Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
PlatformIO - Your Gateway to Embedded Software Development Excellence :alien:
esp-idf - Espressif IoT Development Framework. Official development framework for Espressif SoCs.
Espruino - The Espruino JavaScript interpreter - Official Repo
jerryscript - Ultra-lightweight JavaScript engine for the Internet of Things.
IronPython - Implementation of Python 3.x for .NET Framework that is built on top of the Dynamic Language Runtime.
awesome-embedded-rust - Curated list of resources for Embedded and Low-level development in the Rust programming language
Unicorn Engine - Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)
ardupilot - ArduPlane, ArduCopter, ArduRover, ArduSub source
kmk_firmware - Clackety Keyboards Powered by Python
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.