111 lines
4.4 KiB
Markdown
111 lines
4.4 KiB
Markdown
ErgoDox
|
||
==
|
||
|
||
The ErgoDox is a split ergonomic keyboard originally developed by Dominic "Dox" Beauchamp.
|
||
|
||
* The **ErgoDox EZ** is a Teensy-based split mechanical keyboard, sold assembled and with warranty at [ErgoDox-EZ.com](https://ergodox-ez.com).
|
||
* The **ErgoDox Infinity** is an ARM-based split mechanical keyboard, sold from time to time in kit form at [MassDrop.com](https://www.massdrop.com/buy/infinity-ergodox)
|
||
|
||
The ErgoDox EZ code is maintained by Erez Zukerman and is officially supported by the EZ -- the keyboard ships running QMK from the factory.
|
||
|
||
The ErgoDox Infinity code is maintained by Fredizzimo, as a community contribution.
|
||
|
||
## Standard Build Instructions
|
||
|
||
To build QMK for the ErgoDox, see the official [build guide](/docs/build_guide.md).
|
||
|
||
## Additional resources
|
||
|
||
A graphical configurator for the ErgoDox EZ is available at [configure.ergodox-ez.com](http://configure.ergodox-ez.com). It outputs QMK-compiled binaries, as well as source code for your layout, which you can use as a jumping-off point to further customize in QMK.
|
||
|
||
# Flashing Firmware
|
||
|
||
## ErgoDox EZ
|
||
|
||
The Ez uses the [Teensy Loader](https://www.pjrc.com/teensy/loader.html).
|
||
|
||
Linux users need to modify udev rules as described on the [Teensy
|
||
Linux page]. Some distributions provide a binary, maybe called
|
||
`teensy-loader-cli`.
|
||
|
||
[Teensy Linux page]: https://www.pjrc.com/teensy/loader_linux.html
|
||
|
||
To flash the firmware:
|
||
|
||
- Build the firmware with `make keymapname`, for example `make 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 corder.
|
||
|
||
- Click the button in the Teensy app to download the firmware.
|
||
|
||
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_<keymap>.hex´
|
||
|
||
- Press the Reset button by inserting a paperclip gently into the reset hole
|
||
in the top right corder.
|
||
|
||
## ErgoDox Infinity
|
||
|
||
The Infinity is two completely independent keyboards, and needs to be flashed
|
||
for the left and right halves seperately. To flash them:
|
||
|
||
- Build the firmware with `make infinity-keymapname`
|
||
|
||
- Plug in the left hand keyboard only.
|
||
|
||
- Press the program button (back of keyboard, above thumb pad).
|
||
|
||
- Install the firmware with `sudo make infinity-keymapname-dfu-util`
|
||
|
||
- Build right hand firmware with `make infinity-keymapname MASTER=right`
|
||
|
||
- Plug in the right hand keyboard only.
|
||
|
||
- Press the program button (back of keyboard, above thumb pad).
|
||
|
||
- Install the firmware with `sudo make infinity-keymapname-dfu-util MASTER=right`
|
||
|
||
More information on the Infinity firmware is available in the [TMK/chibios for
|
||
Input Club Infinity Ergodox](https://github.com/fredizzimo/infinity_ergodox/blob/master/README.md)
|
||
|
||
### Infinity Master/Two Halves
|
||
|
||
The Infinity is two completely independent keyboards, that can connect together.
|
||
You have a few options in how you flash the firmware:
|
||
|
||
- Flash the left half, rebuild the firmware with "MASTER=right" and then flash
|
||
the right half. This allows you to plug in either half directly to the
|
||
computer and is what the above instructions do.
|
||
|
||
- Flash the left half, then flash the same firmware on the right. This only
|
||
works when the left half is plugged directly to the computer and the keymap
|
||
is mirrored. It saves the small extra step of rebuilding with
|
||
"MASTER=right".
|
||
|
||
- The same as the previous one but with "MASTER=right" when you build the
|
||
firmware, then flash the same firmware to both halves. You just have to
|
||
directly connect the right half to the computer.
|
||
|
||
- For minor changes such as changing only the keymap without having updated
|
||
any part of the firmware code itself, you can program only the MASTER half.
|
||
It is safest to program both halves though.
|
||
|
||
## ErgoDone
|
||
|
||
The ErgoDone uses its own HID bootloader and needs to be flashed using the [TKG Toolkit](https://github.com/kairyu/tkg-toolkit).
|
||
|
||
- Build the firmware with `make ergodone-keymapname`
|
||
|
||
- While plugging in the USB cable, hold the two right-most keys on the left half of the ErgoDone to enter FLASH mode.
|
||
|
||
- Use the utility from [TKG Toolkit](https://github.com/kairyu/tkg-toolkit) to flash the keyboard: `hid_bootloader_cli -mmcu=atmega32u4 ergodox_ergodone_keymapname.hex`
|