katana stagger for vault35 by mechvault
Firmware source is available in vial-qmk main branch. The precompiled .bin is in the firmware folder in this repository. To put the board into bootloader, hold down the reset button while plugging it in or use bootmagic. Flash using QMK Toolbox.
Note: The encoder spots share one set of pins, so you will not get two unique inputs if you solder encoders into both spots.
Two plate options exist. Both support all 7 bottom row options. The 1u plate has blockers on the top right and left corners to support 1u keys in those corners. The universal plate supports the top corners that support 1.5u and 1.25 corner keys and/or ISO enter to make a rectangular key layout (as well as 1u keys in the corners, though the PCB will be visible through the switch cutouts of the plate).