History

seebs 478538e0d9 [Keyboard] drop unused i2c files (#4948 ) The Ergodox EZ used to use twimaster.c/i2cmaster.h, but now uses a standard centralized AVR i2c driver. Drop the now-unused files.		2019-01-26 11:17:16 -08:00
..
keymaps	Remove unused fn_actions[] and action_function() in default keymaps (#4829 )	2019-01-24 07:38:44 -08:00
util
190hotfix.sh
config.h
ergodox_ez.c
ergodox_ez.h
info.json
matrix.c
readme.md
rules.mk

ErgoDox EZ

The Ez uses the Teensy Loader.

Linux users need to modify udev rules as described on the Teensy Linux page. Some distributions provide a binary, maybe called teensy-loader-cli.

To flash the firmware:

Build the firmware with make <keyboardname>:<keymapname>, for example make ergodox_ez:default
This will result in a hex file called ergodox_ez_keymapname.hex, e.g. ergodox_ez_default.hex
Start the teensy loader.
Load the .hex file into it.
Press the Reset button by inserting a paperclip gently into the reset hole in the top right corner.
Click the button in the Teensy app to download the firmware.

See also video demonstration using Teensy in auto mode.

To flash with ´teensy-loader-cli´:

Build the firmware with make keymapname, for example make default
Run ´<path/to/>teensy_loader_cli -mmcu=atmega32u4 -w ergodox_ez_.hex´
Press the Reset button by inserting a paperclip gently into the reset hole in the top right corder.

Settings

You may want to enable QMK_KEYS_PER_SCAN because the Ergodox has a relatively slow scan rate.