qmk_firmware/keyboards/preonic
Gergely Nagy 29f64d7a93 tap-dance: Major rework, to make it more reliable
This reworks how the tap-dance feature works: instead of one global
state, we have a state for each tap-dance key, so we can cancel them
when another tap-dance key is in flight. This fixes #527.

Since we have a state for each key, we can avoid situation where a keyup
would mess with our global state. This fixes #563.

And while here, we also make sure to fire events only once, and this
fixes #574.

There is one breaking change, though: tap-dance debugging support was
removed, because dumping the whole state would increase the firmware
size too much. Any keymap that made use of this, will have to be
updated (but there's no such keymap in the repo).

Also, there's a nice trick used in this rework: we need to iterate
through tap_dance_actions in a few places, to check for timeouts, and so
on. For this, we'd need to know the size of the array. We can't discover
that at compile-time, because tap-dance gets compiled separately. We'd
like to avoid having to terminate the list with a sentinel value,
because that would require updates to all keymaps that use the feature.
So, we keep track of the highest tap-dance code seen so far, and iterate
until that index.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
2016-08-17 15:05:58 +02:00
..
keymaps tap-dance: Major rework, to make it more reliable 2016-08-17 15:05:58 +02:00
config.h
Makefile
preonic.c
preonic.h
readme.md

Preonic keyboard firmware

DIY/Assembled compact ortholinear 50% keyboard by Ortholinear Keyboards.

Quantum MK Firmware

For the full Quantum feature list, see the parent readme.md.

Building

Download or clone the whole firmware and navigate to the keyboards/preonic folder. Once your dev env is setup, you'll be able to type make to generate your .hex - you can then use make dfu to program your PCB once you hit the reset button.

Depending on which keymap you would like to use, you will have to compile slightly differently.

Default

To build with the default keymap, simply run make.

Other Keymaps

Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. To define your own keymap, create a file in the keymaps folder named <name>.c and see keymap document (you can find in top readme.md) and existent keymap files.

To build the firmware binary hex file with a keymap just do make with KEYMAP option like:

$ make KEYMAP=[default|jack|<name>]

Keymaps follow the format <name>.c and are stored in the keymaps folder.