MicroPython
kmk_firmware
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MicroPython | kmk_firmware | |
---|---|---|
197 | 67 | |
18,317 | 1,251 | |
1.5% | 3.9% | |
9.8 | 8.6 | |
5 days ago | 4 days ago | |
C | Python | |
MIT | GNU General Public License v3.0 or later |
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.
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.
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?
circuitpython - CircuitPython - a Python implementation for teaching coding with microcontrollers
qmk_firmware - Open-source keyboard firmware for Atmel AVR and Arm USB families
TinyGo - Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
zmk - ZMK Firmware Repository
PlatformIO - Your Gateway to Embedded Software Development Excellence :alien:
dactyl-keyboard - Parameterized ergonomic keyboard
esp-idf - Espressif IoT Development Framework. Official development framework for Espressif SoCs.
Adafruit_CircuitPython_SSD1306 - Adafruit CircuitPython framebuf driver for SSD1306 or SSD1305 OLED displays. Not for use with displayio. See README.
Espruino - The Espruino JavaScript interpreter - Official Repo
python-keyboard - A hand-wired USB & Bluetooth keyboard powered by Python and more
jerryscript - Ultra-lightweight JavaScript engine for the Internet of Things.
MK32 - Keyboard firmware for ESP32 microcontrollers