【IC】Roselle Evolution:Feel the extraordinary touch of the Roselle V2
Since we launched Roselle switch, it has always been loved by a large number of enthusiasts, due to its unique material and touch. In order to repay the love of fans, we decided to do a upgrade version of Roselle. However, when it comes to product upgrades, it is not easy! Product upgrades is a complex process, involving market research, design, development, testing and other links, but I am a person who particularly love to toss, so after half a year of continuous adjustment and transformation of the mold, lubing technology upgrade and test, so there is the Roselle V2. If you want to know what changes we have made, please don't miss the following: 1. 【RGB diffuser】Make every breath of the keyboard full of charm In the world of keyboard, the combination of light and force can always create infinite possibilities, so we added a transverse RGB diffuser in Roselle V2. This RGB diffuser design, can provide better light brightness and uniformity, bring a clearer and...
Nov 24, 2024
My success stems completely from "textonly" and "blacksunix"posts under the BM-16A drop discussions https://www.massdrop.com/buy/bm-16a-16-key-programmable-mini-pad-kit/talk/2331792 READ these. The only changes I made were to use the json layout files for the BM-16S from the Google Drive
Get: QMK Toolbox from Github, install it Get: the default JSON and instructions from manufacturer Google Drive. This is on their Aliexpress page for the BM-16A as mentioned by "jf647" here. So you can just search for it as well.
- I used https://kbfirmware.com/ to modify my layout. Upload the "BM16S.json" file from the manufacturer Google Drive pack into kbfirmware.com
- This loads the basic layout in kbfirmware.com. Customize it
- Backup your json if you wish under the Settings tab. Then go to the Compile tab and export the ".Hex" file and load it into QMK Toolbox. Make sure the right chip is correctly selected in the toolbox UI
- Connect the board to the computer. I shorted the reset pins, labeled "RE" next to the smaller of the board chips, with a pair of needle nose pliers. Definitely gonna solder and run an external switch there at some point...
- The keypad will be put into DFU mode with this reset, and will then be visible in the QMK Toolbox console. Here you can flash your custom Hex file to the board
- Unplug, replug
------------------------- Note that the Google Drive JSON can be found here: https://drive.google.com/drive/folders/1tlTHQIFcluK2mjZ4UbbKCsdRLgSRSPw6 Here are some pics of how I shorted the terminals in the RE box: