micropython-ulab
kmk_firmware
micropython-ulab | kmk_firmware | |
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6 | 67 | |
388 | 1,253 | |
- | 1.9% | |
6.6 | 8.6 | |
about 1 month ago | 7 days ago | |
C | Python | |
MIT License | GNU General Public License v3.0 or later |
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micropython-ulab
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Installing ulab with PyCharm
Hi guys, So I'm trying to program a Mikrobus rp2040 with PyCharm and I can run some basic code with it. What I need help with is installing the ulab for the numpy-like array operations that I need for my project. I tried all the instructions there, I'm not very experienced with manual installation of these libraries.
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When wouldn’t you use Python?
https://freertos.org/ for example is a popular OS, that has realtime capabilities and fits in 9KB of RAM. https://micropython.org is basically a µC OS too, understands Python 3 Syntax and works with 16KB of RAM already. It might appear more convoluted at first, but you can get it to be real-time too by following the same principles as in any RTOS (react to stuff by means of ISR, allocate memory only initially and then work in place to prevent fragmentation, switch of GC and so on). Image processing is just linear algebra for the most part, and there's even an Numpy equivalent available to crunch that. There are also two decorators in Micropython that allow for compilation for most of the Python syntax, which would work for stuff that can not be written down in a vectorized way.
- MicroPython – Python for Microcontrollers
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Micropython with Ulab for esp32
Has anyone of you managed to install a micropython version with ulab for your esp32? I tried the procedure on the ulab github but without any succes. When I try it stops at sth like: "no submodule. stop."
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Guide to performing FFT on ESP32 to get both frequency and amplitude
or if you want simpler, faster to implement and faster to compute, try micropython-ulab
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High-level language for embedded systems that is faster than Micropython?
Or maybe youre doing data science?
kmk_firmware
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Has anyone tried making a raspberry pico keyboard with the kmk software
plenty.. try their zulip and you will see(https://kmkfw.zulipchat.com/).. also google may help... plenty of youtube pushers also will provide you the info...
- Bluetooth module for a keyboard, but easy-to-solder
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CircuitPython keyboard flash
Im not really sure where the problem would be. Try to flash the example firmware from the official kmk github and see if that works for you. If it doesn't then there may be a problem with the hardware 🤔 https://github.com/KMKfw/kmk_firmware/tree/master/boards/reviung41
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KMK split firmware procedure
You'll need to copy the following onto storage device: 1. CircuitPython files/binaries for controller, if not present 2. kmk folder from KMK firmware. github, if not present. 3. kb.py and main.py files for your board. Pre-configured boards can be found in KMK firmware github in boards directory.
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Is there pre-compiled firmware for miryoku for piantor with weact?
I'll try to set it up locally and will otherwise contact... Got time over Easter. Thx a lot. I also have seen that piantor for KMK has an open pull request which means the board dev will soon be ready for workflow builds of Miryoku. https://github.com/KMKfw/kmk_firmware/pull/723 I like KMK a bit more as it will allow me to quickly change the extra keys to whatever makes sense .... All just with s simple text editor.
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Need help with KMK and split keyboard
Here's a pull request to add piantor board to KMK firmware. The logic to define config for left and right halves is actually really nice.
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KMK split with direct pin on a pi pico ?
There's a recent pull request to add the Piantor to KMK, and that's a split 42 key that uses the pico with direct pins to keys: https://github.com/KMKfw/kmk_firmware/pull/723
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Porting to Boardsource's Peg re-mapping tool (scuffed write-up and review)
See above. I set this up some time ago; the one I am using is pretty much the demo one from the KMK github.
- Dactyl CC with MT3 keycaps
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anyone knows a handwired split keyboard with two Xiao 2040 running kmk and connected via trrs/trs cables?
I've uploaded these files to github here if you wish to look around but I recommend also looking through the various boards in the kmk github as well for more guidance too. This was my first kmk based keyboard so my code might not be the best lol but I hope this is helpful regardless. Let me know if you have any questions!
What are some alternatives?
TinyGo - Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
qmk_firmware - Open-source keyboard firmware for Atmel AVR and Arm USB families
circuitpython - CircuitPython - a Python implementation for teaching coding with microcontrollers
zmk - ZMK Firmware Repository
MaixPy - Easily create AI projects with Python on edge device
dactyl-keyboard - Parameterized ergonomic keyboard
gcc_termux - Gcc for termux with fortran scipy etc... Use apt for newest updates instructions in README.txt
MicroPython - MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
Adafruit_CircuitPython_SSD1306 - Adafruit CircuitPython framebuf driver for SSD1306 or SSD1305 OLED displays. Not for use with displayio. See README.
picozero - A beginner-friendly library for using common electronics components with the Raspberry Pi Pico.
python-keyboard - A hand-wired USB & Bluetooth keyboard powered by Python and more