pypy
MicroPython
pypy | MicroPython | |
---|---|---|
6 | 197 | |
436 | 18,387 | |
- | 1.0% | |
9.0 | 9.8 | |
4 months ago | 4 days ago | |
Python | 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.
pypy
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NSA Cybersecurity Information Sheet remarks on C and C++.
Not always, for instance GraalVM or PyPy. Nowadays C is quite avoidable.
- ¿Es C++ inútil?
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Quoting - Advantages and Disadvantages
Python's AST is wildly complicated. Here is the AST for PyPy. There are 78 different classes. Each Python keyword has an AST class dedicated to it. So there's an If class, and there's an Import class, and there's a TryExcept class, etc. In Lisp, these concepts would all be represented by a single type, the cons cell, with different symbols in the car position.
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A Developer's Guide to Dogfooding
Meanwhile, the best know 'fast' Python jit is written in Python: https://github.com/mozillazg/pypy
- Broo you're still using C?? What do you use to program, a rock? LoL I can do whatever your code does, in just two lines. What do you say? Your 1947284 lines code is faster than my 2 lines code? Well, you should respect other people's preferences.
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Why are True and False integers in Python?
https://github.com/mozillazg/pypy/blob/py3.8/pypy/objspace/std/boolobject.py#L13
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
[6] https://github.com/micropython/micropython/issues/8197
- MicroPython v1.22.0
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MicroPython VS PikaPython - a user suggested alternative
2 projects | 25 Dec 2023
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about microprocessor
If you really want to engage in the travesty that is shoehorning a high level scripting language into an environment that has 512 bytes of RAM and less clock cycles than an electric toothbrush, there is micropython.
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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:
- WebUSB Support for RP2040
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Ask HN: Embedded Scripting Options for Microcontrollers
Needed for hobby project, maintained by very small team. Haven't decided on specific microcontroller. Needed for general bit-banging, speed and code size are not priorities.
So far have considered MicroPython [0] [1] and Lua [2] [3], but open for suggestions for others.
What are experiences?
[0] https://micropython.org/
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Arduino or python
Python is also a general-purpose programming language. It's typically used on desktop / laptop computers. But Micropython is a variant that can be used to program embedded devices.
What are some alternatives?
Pyjion
circuitpython - CircuitPython - a Python implementation for teaching coding with microcontrollers
Pyston - A faster and highly-compatible implementation of the Python programming language.
TinyGo - Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
Cython - The most widely used Python to C compiler
PlatformIO - Your Gateway to Embedded Software Development Excellence :alien:
Stackless Python
esp-idf - Espressif IoT Development Framework. Official development framework for Espressif SoCs.
PyBoy - Game Boy emulator written in Python
Espruino - The Espruino JavaScript interpreter - Official Repo
github-gitea-mirror - Simple Python Script To Mirror Repository From Github To Gitea
jerryscript - Ultra-lightweight JavaScript engine for the Internet of Things.