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qmk_firmware/keyboards/handwired/xealousbrown
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Alex Ong 837ffd0006
Update to xealousbrown. (#8215) 
* Update to xealousbrown.

5-13ms Latency decrease, 4x scan rate improvement.
(CUSTOM_MATRIX = lite) is a really great feature!

* Updated Readme.md, added an extra speedhack.

* More optimizations

* Update keyboards/handwired/xealousbrown/rules.mk

* Update keyboards/handwired/xealousbrown/rules.mk
 		2020-04-21 00:41:15 -07:00
..
keymaps/default Update to xealousbrown. (#8215) 2020-04-21 00:41:15 -07:00
README.md Update to xealousbrown. (#8215) 2020-04-21 00:41:15 -07:00
config.h Update to xealousbrown. (#8215) 2020-04-21 00:41:15 -07:00
info.json
…
matrix.c Update to xealousbrown. (#8215) 2020-04-21 00:41:15 -07:00
rules.mk Update to xealousbrown. (#8215) 2020-04-21 00:41:15 -07:00
xealousbrown.c Update to xealousbrown. (#8215) 2020-04-21 00:41:15 -07:00
xealousbrown.h
…

README.md

XealouS Brown

My first handwired keyboard. Originally used TMK, now ported in full glory to QMK.

Build log at: https://sites.google.com/site/xaelous/keyboards/handwired-keyboard

Make example for this keyboard (after setting up your build environment):

make handwired/xealousbrown:default

The brief list of speedhacks to make this keyboard blazing fast:

  1. bit-bash implementation of scanning rows, columns. Very short delay between pin waiting.
  2. Compiling with a few extra flags
  3. Eager-per-key Debouncing algorithm (no 5ms delay before message is sent)
  4. 1000hz polling