Roman's Layout

There is only one layer, and it is based on Norman layout.

Looking for multiple-layer layouts?

How to use Vim key

It is CTL_T(KC_ESC) and it works this way:

Tap CTRL/ESC to send ESC.
Hold CTRL/ESC to use as CTRL.

How to activate N-rollover

Hold left SHIFT and right SHIFT and then tap N.

How to make and flash on OS X

First you need to install few brew packages.

brew tap osx-cross/avr
brew install dfu-programmer avr-libc teensy_loader_cli

Then you can clone this repository, make and flash your ErgoDox.

git clone https://github.com/romanzolotarev/qmk_firmware
cd qmk_firmware/keyboards/ergodox
# Optionally tweak ./keymaps/romanzolotarev-norman-osx/keymap.c
SLEEP_LED_ENABLED=no KEYMAP=romanzolotarev-norman-osx make teensy