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Welcome to the jorian wiki!

Jorian RGB

• Press 3 thumb keys to toggle RGB modes (hardware shortcut, you can't change it in QMK)
• LEDs require charging (03962A chargers, red LED is power on, blue LED is fully charged)
• Receiver is built from BlueMicro51 board and 3.3V Pro Micro (no level shifters)
• First LED in the strip blinks blue on power on

Firmware

You need both Radio (for the halves and the receiver) and QMK firmware (for the Pro Micro). Note that you can also use an unmodified Mitosis firmware (pins are the same). There's also an incomplete Bluetooth firmware (no RGB support, no QMK layout support).

Radio firmware

• jorian-left.hex
• jorian-right.hex
• jorian-receiver.hex

See uploading instructions here: https://github.com/joric/bluetosis/wiki/Uploading (do not flash softdevice, because it's not Bluetooth, it uses Nordic proprietary Gazell protocol)

• Source code (RGB support, 250k baud support for 3.3V Pro Micros)

QMK firmware

This is the software layout (for the Pro Micro). See the Layout article for the reference.

• mitosis_jorian.hex

To flash QMK, briefly short RST and GND on Pro Micro and run this (COM11 for example):

avrdude -p atmega32u4 -P COM11 -c avr109 -e -U flash:w:mitosis_jorian.hex

• Source code (250k baud as well, build with make mitosis:jorian)

Instructional Video

build.cmd from the video:

@echo off
set path=C:\SDK\openocd-0.10.0-dev-00247-g73b676c\bin-x64;%path%

set file=custom\armgcc\_build\nrf51822_xxac.hex
cd custom\armgcc && bash -c "make" || exit

cd %~dp0

openocd -f interface/stlink-v2.cfg -f target/nrf51.cfg ^
-c init -c "reset halt" -c "flash write_image erase %file:\=/%" -c "reset" -c exit

References

• https://imgur.com/a/ox6qtGx lots (!) of pictures
• https://github.com/jpconstantineau/NRF52-Board/tree/master/YJ-14015
• Incomplete Bluetooth firmware (does not work yet - no RGB support, no layout support)