# \#release **URL:** https://community.keyboard.io/tag/release/4.md [Latest](https://community.keyboard.io/latest.md) · [Categories](https://community.keyboard.io/categories.md) · [Tags](https://community.keyboard.io/tags.md) --- ## [Model 100 firmware update to fix corruption issues](https://community.keyboard.io/t/model-100-firmware-update-to-fix-corruption-issues/5553)
**Author:** [@algernon](https://community.keyboard.io/u/algernon)\ **Replies:** 29\ **Last updated:** [September 2, 2024, 2:17pm UTC](https://community.keyboard.io/t/model-100-firmware-update-to-fix-corruption-issues/5553 "2024-09-02T14:17:00Z")
TLDR: There’s a bug in all Model 100 firmware versions prior to 0.90.1 which can - and will - lead to corrupted keymaps and colormaps when adjusting them with Chrysalis. Please upgrade to at least Chrysalis 0.11.5, and t… --- ## [Rust Firmware for the Atreus](https://community.keyboard.io/t/rust-firmware-for-the-atreus/6432)
**Author:** [@keebs](https://community.keyboard.io/u/keebs)\ **Replies:** 0\ **Last updated:** [July 1, 2023, 10:26pm UTC](https://community.keyboard.io/t/rust-firmware-for-the-atreus/6432 "2023-07-01T22:26:51Z")
Hello Keyboardio Community, I just recently wrote a working implementation of Rust firmware for the Atreus: trove. The firmware is still very much in the early stages of development, and there are definitely still bugs… --- ## [Puparium - Kaleidoscope Firmware Builder](https://community.keyboard.io/t/puparium-kaleidoscope-firmware-builder/5877)
**Author:** [@algernon](https://community.keyboard.io/u/algernon)\ **Replies:** 3\ **Last updated:** [November 6, 2022, 1:59am UTC](https://community.keyboard.io/t/puparium-kaleidoscope-firmware-builder/5877 "2022-11-06T01:59:11Z")
A bit over five years ago, I announced Chrysalis on these forums. We’ve come a long way since, and there’s a tremendous amount of work ahead still. However, my brain decided to go on an adventure today, and came up with … --- ## [Qukeys issue after updating to Kaleidoscope 1.99.4?](https://community.keyboard.io/t/qukeys-issue-after-updating-to-kaleidoscope-1-99-4/5217)
**Author:** [@syl20j](https://community.keyboard.io/u/syl20j)\ **Replies:** 17\ **Last updated:** [September 17, 2022, 5:54pm UTC](https://community.keyboard.io/t/qukeys-issue-after-updating-to-kaleidoscope-1-99-4/5217 "2022-09-17T17:54:09Z")
I am an happy user of Model01 for more than two years, the only issue I had so far was fixed by cleaning a couple of switches with alcohol. However, not so long after upgrading from 1.99.3 to 1.99.4 and 1.99.5, I starte… --- ## [Macros not working with v1.99.3 for Atreus and java.lang.NullPointerException when trying to get the 'master' branch installed in the Arduino IDE](https://community.keyboard.io/t/macros-not-working-with-v1-99-3-for-atreus-and-java-lang-nullpointerexception-when-trying-to-get-the-master-branch-installed-in-the-arduino-ide/5010)
**Author:** [@Mercury](https://community.keyboard.io/u/Mercury)\ **Replies:** 10\ **Last updated:** [September 4, 2021, 6:07pm UTC](https://community.keyboard.io/t/macros-not-working-with-v1-99-3-for-atreus-and-java-lang-nullpointerexception-when-trying-to-get-the-master-branch-installed-in-the-arduino-ide/5010 "2021-09-04T18:07:49Z")
Hello, I’m using Chrysalis 0.8.4 and macros don’t seem to work for my Atreus if updating the firmware with v1.99.3. I’ve tried installing the ‘master’ branch in the Arduino IDE, but I get a java.lang.NullPointerExceptio… --- ## [LED-LeaderSequenceColor Plugin](https://community.keyboard.io/t/led-leadersequencecolor-plugin/3934)
**Author:** [@alfalfasprossen](https://community.keyboard.io/u/alfalfasprossen)\ **Replies:** 1\ **Last updated:** [June 19, 2020, 1:05am UTC](https://community.keyboard.io/t/led-leadersequencecolor-plugin/3934 "2020-06-19T01:05:19Z")
Plugin name: Kaleidoscope-LED-LeaderSequenceColor Author: Johannes Becker Source URL: https://github.com/alfalfasprossen/Kaleidoscope-LED-LeaderSequenceColor Description: Highlight the keys used in the current matchi… --- ## [FunctionalColor v3 - Dynamically Label Active Keys with Colors](https://community.keyboard.io/t/functionalcolor-v3-dynamically-label-active-keys-with-colors/3034)
**Author:** [@jdlien](https://community.keyboard.io/u/jdlien)\ **Replies:** 0\ **Last updated:** [July 19, 2019, 4:47am UTC](https://community.keyboard.io/t/functionalcolor-v3-dynamically-label-active-keys-with-colors/3034 "2019-07-19T04:47:25Z")
Plugin name: FunctionalColor Author: JD Lien Source URL: https://github.com/jdlien/Kaleidoscope-LEDEffect-FunctionalColor FunctionalColors allows you to customize your Model01’s lighting based on the functionality of … --- ## [FunctionalColor v2 - Automatically Label Keys with Colors](https://community.keyboard.io/t/functionalcolor-v2-automatically-label-keys-with-colors/1362)
**Author:** [@jdlien](https://community.keyboard.io/u/jdlien)\ **Replies:** 8\ **Last updated:** [July 19, 2019, 4:38am UTC](https://community.keyboard.io/t/functionalcolor-v2-automatically-label-keys-with-colors/1362 "2019-07-19T04:38:50Z")
Plugin name: FunctionalColor Author: JD Lien Source URL: https://github.com/jdlien/Kaleidoscope-LEDEffect-FunctionalColor Kaleidoscope-LEDEffect-FunctionalColor This plugin automatically colors groups of keys based on… --- ## [What I should know before buying a model 01](https://community.keyboard.io/t/what-i-should-know-before-buying-a-model-01/2912)
**Author:** [@denis](https://community.keyboard.io/u/denis)\ **Replies:** 4\ **Last updated:** [June 11, 2019, 4:22pm UTC](https://community.keyboard.io/t/what-i-should-know-before-buying-a-model-01/2912 "2019-06-11T16:22:51Z")
Hello everyone! I’m looking for an ergonomic keyboard that I hope can help me to ease pain in wrists when working with a computer. I came across several articles about model 01 and forum posts and amused how good your k… --- ## [New Plugin: Kaleidoscope-LED-Fire](https://community.keyboard.io/t/new-plugin-kaleidoscope-led-fire/2872)
**Author:** [@kevinriggle](https://community.keyboard.io/u/kevinriggle)\ **Replies:** 10\ **Last updated:** [May 24, 2019, 1:27am UTC](https://community.keyboard.io/t/new-plugin-kaleidoscope-led-fire/2872 "2019-05-24T01:27:09Z")
Plugin name: Kaleidoscope-LED-Fire Author: kevinriggle Source URL: https://github.com/kevinr/Kaleidoscope-LED-Fire Description: The FireEffect plugin makes flames that roar from the bottom of your keyboard and every … --- ## [New Plugin: Kaleidoscope-ColorZones](https://community.keyboard.io/t/new-plugin-kaleidoscope-colorzones/2871)
**Author:** [@noseglasses](https://community.keyboard.io/u/noseglasses)\ **Replies:** 5\ **Last updated:** [May 17, 2019, 7:21pm UTC](https://community.keyboard.io/t/new-plugin-kaleidoscope-colorzones/2871 "2019-05-17T19:21:17Z")
Plugin name: Kaleidoscope-ColorZones Author: noseglasses Source URL: https://github.com/CapeLeidokos/Kaleidoscope-ColorZones.git Description: Define groups of keys (key zones) and color them dynamically (e.g. via rem… --- ## [New Plugin: Kaleidoscope-XKeymaps](https://community.keyboard.io/t/new-plugin-kaleidoscope-xkeymaps/2869)
**Author:** [@noseglasses](https://community.keyboard.io/u/noseglasses)\ **Replies:** 0\ **Last updated:** [May 16, 2019, 9:12am UTC](https://community.keyboard.io/t/new-plugin-kaleidoscope-xkeymaps/2869 "2019-05-16T09:12:03Z")
Plugin name: Kaleidoscope-XKeymaps Author: noseglasses Source URL: https://github.com/CapeLeidokos/Kaleidoscope-XKeymaps.git Description: You want sparse, mirrored, shifted or bitmasked keymaps? Have a go at Kaleidos… --- ## [New Plugin: Kaleidoscope-RemoteControl](https://community.keyboard.io/t/new-plugin-kaleidoscope-remotecontrol/2866)
**Author:** [@noseglasses](https://community.keyboard.io/u/noseglasses)\ **Replies:** 1\ **Last updated:** [May 15, 2019, 5:45pm UTC](https://community.keyboard.io/t/new-plugin-kaleidoscope-remotecontrol/2866 "2019-05-15T17:45:17Z")
Plugin name: Kaleidoscope-RemoteControl Author: noseglasses Source URL: https://github.com/CapeLeidokos/Kaleidoscope-RemoteControl.git Description: Control your keyboard from the host. Layers, LEDs and other features… --- ## [Elf\_diff - a tool to compare firmware binaries](https://community.keyboard.io/t/elf-diff-a-tool-to-compare-firmware-binaries/2686)
**Author:** [@noseglasses](https://community.keyboard.io/u/noseglasses)\ **Replies:** 15\ **Last updated:** [March 29, 2019, 9:53pm UTC](https://community.keyboard.io/t/elf-diff-a-tool-to-compare-firmware-binaries/2686 "2019-03-29T21:53:40Z")
If you are looking for a comfortable tool to check possible improvements to firmware binaries in terms of size, symbols and assembly, the following result of my this mornings work might help you. Invoke it as elf\_dif… --- ## [Leidokos-ChangeReport - a tool to generate firmware change reports](https://community.keyboard.io/t/leidokos-changereport-a-tool-to-generate-firmware-change-reports/2710)
**Author:** [@noseglasses](https://community.keyboard.io/u/noseglasses)\ **Replies:** 0\ **Last updated:** [March 26, 2019, 9:30am UTC](https://community.keyboard.io/t/leidokos-changereport-a-tool-to-generate-firmware-change-reports/2710 "2019-03-26T09:30:16Z")
This is directed to those developers in the community that submit pull requests to Kaleidoscope’s core repositories. When submitting PRs its usually the question, what changes a new or modified feature brings in terms o… --- ## [LED Custom Palette - GUI tool for an easy configuration of your color layout](https://community.keyboard.io/t/led-custom-palette-gui-tool-for-an-easy-configuration-of-your-color-layout/1891)
**Author:** [@jukben](https://community.keyboard.io/u/jukben)\ **Replies:** 13\ **Last updated:** [November 22, 2018, 3:11pm UTC](https://community.keyboard.io/t/led-custom-palette-gui-tool-for-an-easy-configuration-of-your-color-layout/1891 "2018-11-22T15:11:52Z")
Hey there! I’m excited to announce my latest project hacked during the last two days (extremely hot days in the Czech Republic!). It was crafted basically for my own needs but I hope you might find it useful too. LED C… --- ## [New port: Atreus](https://community.keyboard.io/t/new-port-atreus/2013)
**Author:** [@algernon](https://community.keyboard.io/u/algernon)\ **Replies:** 0\ **Last updated:** [September 13, 2018, 5:03am UTC](https://community.keyboard.io/t/new-port-atreus/2013 "2018-09-13T05:03:58Z")
Plugin name: Kaleidoscope-Hardware-Technomancy-Atreus Author: @algernon Source URL: https://github.com/keyboardio/Kaleidoscope-Hardware-Technomancy-Atreus Description: This isn’t a plugin per-se, rather a port of Ka… --- ## [Docker-based build helper tool](https://community.keyboard.io/t/docker-based-build-helper-tool/1807)
**Author:** [@algernon](https://community.keyboard.io/u/algernon)\ **Replies:** 8\ **Last updated:** [August 2, 2018, 8:50pm UTC](https://community.keyboard.io/t/docker-based-build-helper-tool/1807 "2018-08-02T20:50:56Z")
Because installing Arduino, all the Kaleidoscope libraries and whatnot can be a bit of a pain, so I created a Docker image that assists with that. You give it a sketch directory, and it will do the rest. It can also inst… --- ## [FunctionalColor Plugin - Automatically label keys with colors](https://community.keyboard.io/t/functionalcolor-plugin-automatically-label-keys-with-colors/977)
**Author:** [@jdlien](https://community.keyboard.io/u/jdlien)\ **Replies:** 48\ **Last updated:** [April 18, 2018, 9:45pm UTC](https://community.keyboard.io/t/functionalcolor-plugin-automatically-label-keys-with-colors/977 "2018-04-18T21:45:05Z")
This is my first Kaleidoscope plugin that automatically assigns colors to your keys in groups based on their function. When the function layer is active, the LEDs will change to indicate the functions of the keys on that… --- ## [Just released: Leidokos-Python](https://community.keyboard.io/t/just-released-leidokos-python/982)
**Author:** [@noseglasses](https://community.keyboard.io/u/noseglasses)\ **Replies:** 3\ **Last updated:** [February 6, 2018, 9:35am UTC](https://community.keyboard.io/t/just-released-leidokos-python/982 "2018-02-06T09:35:53Z")
Leidokos-Python Today I am very happy to release Leidokos-Python, a Python scriptable Kaleidoscope keyboard simulator. What it can do for you Leidokos-Python can greatly help you while developing new firmware plugins an… --- ## [Just released: Leidokos-CMake](https://community.keyboard.io/t/just-released-leidokos-cmake/960)
**Author:** [@noseglasses](https://community.keyboard.io/u/noseglasses)\ **Replies:** 0\ **Last updated:** [January 27, 2018, 12:14pm UTC](https://community.keyboard.io/t/just-released-leidokos-cmake/960 "2018-01-27T12:14:58Z")
I am very happy to announce the release of Leidokos-CMake, an alternative Kaleidoscope build system for Windows, GNU/Linux and MacOS. Please check out the project page for build instructions. Great thanks to all tes…