This is an unconventional layout for the ErgoDox EZ. For more details about the history of the layout, see my [blog posts about my ErgoDox journey][blog-ergodox].
This is an unconventional layout for the [ErgoDox EZ][ez]. For more details about the history of the layout, see my [blog posts about my ErgoDox journey][blog-ergodox].
Some of the things in the layout only work when one uses Spacemacs and GNOME under Linux. Your mileage may vary.
Some of the things in the layout only work when one uses [Spacemacs][spacemacs] and [GNOME][gnome] under Linux. Your mileage may vary.
[spacemacs]: http://spacemacs.org/
[gnome]: https://www.gnome.org/
## Table of Contents
@ -40,10 +44,10 @@ At its core, this is a Dvorak layout, with some minor changes. The more interest
* The `GUI` key is special, because when I double-tap it, it sends `GUI + w`, which pops up an application selector. It also switches to a one-shot layer, where the number row on the left half turns into app selector macros, for the most common things I usually want to switch to. Otherwise it behaves as on a normal layout.
* The `ESC` key also doubles as a one-shot cancel key: if tapped while any of the one-shot modifiers are in-flight (as in, single-tapped, and not expired yet), it cancels all one-shot modifiers. It also cancels the **Hun** layer, if active. Otherwise it sends the usual keycode.
* The **Media** and **Hun** layer keys are one-shot, the **STENO** key is a toggle.
* When holding any of the **Arrow** layer keys, the arrow layer activates while the layer key is held. Tapping the key produces the normal key.
* When holding the `Tab`/**Arrow** key, the arrow layer activates while the key is held. Tapping the key produces the normal, `Tab` key. Double-tapping it toggles the **Arrow** layer on until a third tap.
* Tapping the `:` key once yields `:`, tapping it twice yields `;`.
* Tapping the `[{(`/`)}]` keys once yields `[` (or `{` when shifted), tapping them twice yields `(`.
* The **Lead** key allows me to type in a sequence of keys, and trigger some actions:
- `LEAD u` enters unicode input mode, by sending the GTK+ key sequence that does this.
- `LEAD l` uses the unicode input method to enter a `λ`.
- `LEAD s` does a lot of magic to type in a shruggie: `¯\_(ツ)_/¯`
- `LEAD y` types `\o/`.
@ -52,7 +56,7 @@ At its core, this is a Dvorak layout, with some minor changes. The more interest
- `LEAD v` prints the firmware version, the keyboard and the keymap.
- `LEAD d` toggles logging keypress positions to the HID console.
- `LEAD t` toggles time travel. Figuring out the current `date` is left as an exercise to the reader.
- `LEAD LEAD u` enters the [Unicode symbol input][#unicode-symbol-input] mode.
- `LEAD u` enters the [Unicode symbol input](#unicode-symbol-input) mode.
## ADORE layer
@ -91,6 +95,7 @@ For the layers, the following rules apply:
* When the [ADORE layer](#adore-layer) is toggled on, LEDs will light up from left to right in a sequence, then turn off. When the layer is toggled off, the LEDs light up and turn off in the other direction. No LEDs are on while the layer is active.
* When the [Hungarian layer](#hungarian-layer) is active, the *green* and *blue* LEDs are on.
* When the [Navigation and media layer](#navigation-and-media-layer) is active, the *red* and *green* ones are on.
* When the **ARROW** layer is active, the *red* and *blue* ones are on.
* For the [Steno layer](#steno-layer), all LEDs will be turned on.
Unless noted otherwise, the layers use a dim light for the LEDs, while modifiers use a stronger one, and modifiers override any layer preferences. For example, when on the one-handed layer, with the left side active (*red* light blinking), if `Shift` is on, the *red* light will be constantly on.
@ -116,7 +121,7 @@ This is an experimental feature, and may or may not work reliably.
When the keypress logging functionality is enabled (by `LEAD d`), the keyboard will output a line every time a key is pressed, containing the position of the key in the matrix. This allows one to collect this information, and build analytics over it, such as a heat map, including dead keys too.
Included with the firmware is a small tool that can parse these logs, and create a heatmap that one can import into [KLE][kle]. To use it, simply point `tools/log-to-heatmap.py` to a base layout file (one is included in the `tools/` directory), and the key position log. The latter one can create by running `hid-listen`, and redirecting its output to a file.
Included with the firmware is a small tool that can parse these logs, and create a heatmap that one can import into [KLE][kle]. To use it, either pipe the output of `hid_listen` into it, or pipe it an already saved log, and it will save the results into files in an output directory (given on the command-line). See the output of `tools/log-to-heatmap.py --help` for more information.
[kle]: http://www.keyboard-layout-editor.com/
@ -151,7 +156,35 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the
# Changelog
## v1.5 - 2016-08-12
## v1.6
*2016-08-24*
### Base layer changes
* The parentheses & bracket keys have been merged: tapping them results in `[` or `{` (if it was shifted), double tapping leads to `(`.
* The `:;` and `-_` keys are now available on the base layer, on their [ADORE](#adore-layer) location, too, just below `[{(`/`]})`.
* The `Apps` key has been replaced by `F12`.
* The `-`/`_` is no longer a tap-dance key.
### ADORE layer changes
* Adjustments were made to the [ADORE](#adore-layer) layer, to separate some inconvenient combinations.
### Miscellaneous changes
* `LEAD u` now starts the symbolic unicode input system, instead of the OS-one.
* The mouse acceleration keys on the [Navigation and Media](#navigation-and-media-layer) layer have been turned into toggles: tap them once to turn them on, until tapped again. Tapping an accelerator button will turn all the others off.
* When the **ARROW** layer is on, the *red* and *blue* LEDs light up now.
### Heatmap
* The built-in keylogger has been greatly enhanced, it now outputs the pressed state, and the layer (Dvorak or ADORE). As such, the `ADORE_AUTOLOG` option has been removed, instead there is `AUTOLOG_ENABLE` now, which when enabled, makes the keylogger start when the keyboard boots. It defaults to off.
* The heatmap generator received a lot of updates.
## v1.5
*2016-08-12*
* The **1HAND** layer has been removed.
* A `Delete` key is now available on the right thumb cluster.
@ -161,7 +194,9 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the
* On the **ARROW** layer, `Backspace` has been replaced by `Enter`.
* There is some experimental support for entering Unicode symbols.
## v1.4 - 2016-07-29
## v1.4
*2016-07-29*
* When toggling the key logging on or off, the LEDs will do a little dance.
* The keylogger is now optional, but enabled by default. Use `KEYLOGGER_ENABLE=no` on the `make` command line to disable it.
@ -169,14 +204,18 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the
* The `-`/`_` key was turned into a tap-dance key too.
* There is now a way to travel time with the keyboard, toggle the feature on by hitting `LEAD t`.
## v1.3 - 2016-07-06
## v1.3
*2016-07-06*
* Added support for logging keys, by pressing `LEAD d`. Also included is a tool to generate a [heatmap](#heatmap) out of the logs.
* The arrow and navigation keys were rearranged again, and now require an additional key being held to activate. See the [base layer](#base-layer) for an image that shows where arrows are.
* The **experimental** layer has been redone, and is now called [ADORE](#adore-layer), and as such, can be enabled by `LEAD a` now.
* Switching between Dvorak and ADORE is now persisted into EEPROM, and survives a reboot.
## v1.2 - 2016-06-22
## v1.2
*2016-06-22*
* The forced NKRO mode can be easily toggled off at compile-time, to make the firmware compatible with [certain operating systems](#using-on-windows).
* The `:;` key has changed behaviour: to access the `;` symbol, the key needs to be double-tapped, instead of shifted.
@ -187,7 +226,9 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the
* On the **experimental** layer, the `L` and `Q`, and the `K` and `G` keys were swapped.
* The [Steno](#steno-layer) layer gained a few more `#` and `*` keys, to make it easier on my fingers.
## v1.1 - 2016-06-14
## v1.1
*2016-06-14*
* The keyboard starts in NKRO mode, bootmagic and other things are disabled.
* A [Steno](#steno-layer) layer was added, to be used with Plover.
@ -201,7 +242,9 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the
- `:` now inputs `;` when shifted.
* `ESC` cancels the [Hungarian](#hungarian-layer) layer too, not just modifiers.
Erez Zukerman
8 years ago
committed by
