qmk_firmware/keyboards/ergodox_ez/readme.md

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 ´teensy_loader_cli -mmcu=atmega32u4 -w ergodoxez.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.