- Download Bootmapper client from https://www.dropbox.com/s/3bn9flirkb49ahz/BootMapperClient.zip?dl=0 and both hex files from this rep.
- Open bootmapper client
- Short the LEFT CTRL on your PCB with a pair of tweezers/paperclip while plugging into a DIRECT usb port (You'll hear a sound if it connects successfully)
- Go to Options, click Firm Up and select the ps2avrGB_NKRO.hex file. Wait for it to finish.
- Go back to Keymapper, and click Download. If you followed the guide correctly, you'll see BAD on all columns and rows.
- Select Load keymap_part.hex or json and select the Exent 65 hex file.
- Tick Reboot after uploading and select Upload.
- DONE. You can now remap keys as you want by selecting the specific key above and then selecting the function below. Upload and reboot.
- Once you're done flashing, go to Options.
- Select Connect
- Change the number of RGB LEDs to 20.
- Select Rainbow or any other option than Off.
- You can configure the brightness, colour and speed transition here.