zsa_qmk_firmware/keyboards/kbdfans/kbd75/keymaps/aaronireland

Aaron’s KBD75v2 Mac-friendly ANSI 1u Layout

This layout mimics the default KBD 75% ANSI 1u layout with a few mac-friendly tweaks. Because Mac OS uses a unique keycode for the Function key and only recognizes that keycode from keyboards registered with an Apple vendor ID (see here for more info), this layout uses custom macros and F-keycodes (F12, F13, etc) to provide Mac hotbar functionality (Print Screen, Launchpad, etc…) and maps the Fn key to the QMK momentary layer _FN (layer index 3) so it is listed as MO(3).

Mac OS Keystroke	Description	User-defined Macro	Layout Mapping
⌘ + Shift + 3	Print Screen	KC_CAPW	Prt Scn
⌘ + Shift + 4	Print Screen (selection)	KC_CAPP	fn + Prt Scn
F13	Launchpad		fn + Home
	Colemak	COLEMAK	fn + C
	Dvorak	DVORAK	fn + D
	Qwerty	QWERTY	fn + Q
Ctrl + C	Quit/Break	KC_CTLC	Pse Brk
Ctrl + B	vim page up	KC_SPU	fn + Pg Up
Ctrl + D	vim page down	KC_SPD	fn + Pg Dn

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QWERTY - Layer 0

Layer 0: QWERTY

FUNCTION - Layer 3

Layer 3: FUNCTION

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COLEMAK - Layer 1

Layer 1: COLEMAK

DVORAK - Layer 2

Layer 2: DVORAK