History

fauxpark 44c5be0a3e Cleanup rules.mk for 16U2 and 32U2 keyboards (#6768 ) * Cleanup rules.mk for 16U2 and 32U2 keyboards * Add back Tap Dance build option		2019-09-19 09:55:14 -07:00
..
keymaps/default	Remove/migrate action_get_macro()s from default keymaps (#5625 )	2019-07-15 23:04:02 -07:00
config.h	Replace DEBOUNCING_DELAY (deprecated) with DEBOUNCE (#5997 )	2019-06-06 12:09:56 -07:00
info.json
matrix.c	Removes Erez personally from QMK (#5883 )	2019-05-15 19:53:45 -04:00
readme.md
rules.mk	Cleanup rules.mk for 16U2 and 32U2 keyboards (#6768 )	2019-09-19 09:55:14 -07:00
sixkeyboard.c
sixkeyboard.h

readme.md

Techkeys SixKeyBoard

Keyboard Maintainer: QMK Community
Hardware Supported: Techkeys SixKeyBoard PCB
Hardware Availability: Techkeys

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

make sixkeyboard:default

See build environment setup then the make instructions for more information.

Hardware Info

The schematic is like this:

 switches       leds
,--+--+--.   ,--+--+--.
|C7|B7|B5|   |C6|B6|B4|
+--+--+--+   +--+--+--+
|D6|D1|D4|   |D5|D2|D3|
`--+--+--'   `--+--+--'

The LED on the bottom is C4. All 7 of the leds are turned on when the keyboard boots-up in the sixkeyboard.c file - backlight_enable is not required. The MCU is an Atmega16u2, so the flash memory is limited to 0x3000 bytes - the current setup uses just about all of that! I'm sure things can be opitimised a bit.

There is a jumper on the bottom of the board (next to the USB port) that serves as a reset button - I drilled a hole in my case to allow for quick access via a screwdriver/metal object.