Ploopy Trackball Mini
It's a DIY, QMK Powered Trackball...Mini!
- Maintainer: PloopyCo
- Key contributors: Drashna Jael're, Germ
- Hardware Supported: ATMega32u4 16MHz(5v)
- Hardware Availability: Store, GitHub
Make example for this trackball (after setting up your build environment):
make ploopyco/trackball_mini/rev1_002:default:flash
make ploopyco/trackball_mini/rev1_002:via:flash
To jump to the bootloader, hold down "Button 4" (immediate right of the ball)
See the build environment setup and the make instructions for more information. Brand new to QMK? Start with our Complete Newbs Guide.
Hardware Reset Button
The Ploopy Mini has a handy bootloader reset mechanism: two via pins on the board, designated by the reference designator MCU.J.X BOOTLOADER. If you stick an uninsulated paperclip or a pair of metal tweezers into both holes and plug in the Mini, it will start in bootloader mode.
Revisions
Occasionally, new revisions of the PCB will be released. Every board comes with a designator that looks something like R1.001.
Match the firmware that you flash onto the board with the designator on the board.
Fuse settings
When flashing the bootloader, use the following fuse settings:
| Fuse | Setting |
|---|---|
| Low | 0x5E |
| High | 0x99 |
| Extended | 0xC3 |
Customizing your Ploopy Mini Trackball
You can find customziation options here.