Keycodes Overview

When defining a keymap each key needs a valid key definition. This page documents the symbols that correspond to keycodes that are available to you in QMK.

This is a reference only. Each group of keys links to the page documenting their functionality in more detail.

Basic Keycodes {#basic-keycodes}

See also: Basic Keycodes

Key	Aliases	Description	Windows	macOS	Linux<sup>1</sup>
KC_NO	XXXXXXX	Ignore this key (NOOP)	N/A	N/A	N/A
KC_TRANSPARENT	KC_TRNS, _______	Use the next lowest non-transparent key	N/A	N/A	N/A
KC_A		a and A	✔	✔	✔
KC_B		b and B	✔	✔	✔
KC_C		c and C	✔	✔	✔
KC_D		d and D	✔	✔	✔
KC_E		e and E	✔	✔	✔
KC_F		f and F	✔	✔	✔
KC_G		g and G	✔	✔	✔
KC_H		h and H	✔	✔	✔
KC_I		i and I	✔	✔	✔
KC_J		j and J	✔	✔	✔
KC_K		k and K	✔	✔	✔
KC_L		l and L	✔	✔	✔
KC_M		m and M	✔	✔	✔
KC_N		n and N	✔	✔	✔
KC_O		o and O	✔	✔	✔
KC_P		p and P	✔	✔	✔
KC_Q		q and Q	✔	✔	✔
KC_R		r and R	✔	✔	✔
KC_S		s and S	✔	✔	✔
KC_T		t and T	✔	✔	✔
KC_U		u and U	✔	✔	✔
KC_V		v and V	✔	✔	✔
KC_W		w and W	✔	✔	✔
KC_X		x and X	✔	✔	✔
KC_Y		y and Y	✔	✔	✔
KC_Z		z and Z	✔	✔	✔
KC_1		1 and !	✔	✔	✔
KC_2		2 and @	✔	✔	✔
KC_3		3 and #	✔	✔	✔
KC_4		4 and $	✔	✔	✔
KC_5		5 and %	✔	✔	✔
KC_6		6 and ^	✔	✔	✔
KC_7		7 and &	✔	✔	✔
KC_8		8 and *	✔	✔	✔
KC_9		9 and (	✔	✔	✔
KC_0		0 and )	✔	✔	✔
KC_ENTER	KC_ENT	Return (Enter)	✔	✔	✔
KC_ESCAPE	KC_ESC	Escape	✔	✔	✔
KC_BACKSPACE	KC_BSPC	Delete (Backspace)	✔	✔	✔
KC_TAB		Tab	✔	✔	✔
KC_SPACE	KC_SPC	Spacebar	✔	✔	✔
KC_MINUS	KC_MINS	- and _	✔	✔	✔
KC_EQUAL	KC_EQL	= and +	✔	✔	✔
KC_LEFT_BRACKET	KC_LBRC	[ and {	✔	✔	✔
KC_RIGHT_BRACKET	KC_RBRC	] and }	✔	✔	✔
KC_BACKSLASH	KC_BSLS	\ and |	✔	✔	✔
KC_NONUS_HASH	KC_NUHS	Non-US # and ~	✔	✔	✔
KC_SEMICOLON	KC_SCLN	; and :	✔	✔	✔
KC_QUOTE	KC_QUOT	' and "	✔	✔	✔
KC_GRAVE	KC_GRV	<code>`</code> and ~	✔	✔	✔
KC_COMMA	KC_COMM	, and <	✔	✔	✔
KC_DOT		. and >	✔	✔	✔
KC_SLASH	KC_SLSH	/ and ?	✔	✔	✔
KC_CAPS_LOCK	KC_CAPS	Caps Lock	✔	✔	✔
KC_F1		F1	✔	✔	✔
KC_F2		F2	✔	✔	✔
KC_F3		F3	✔	✔	✔
KC_F4		F4	✔	✔	✔
KC_F5		F5	✔	✔	✔
KC_F6		F6	✔	✔	✔
KC_F7		F7	✔	✔	✔
KC_F8		F8	✔	✔	✔
KC_F9		F9	✔	✔	✔
KC_F10		F10	✔	✔	✔
KC_F11		F11	✔	✔	✔
KC_F12		F12	✔	✔	✔
KC_PRINT_SCREEN	KC_PSCR	Print Screen	✔	✔<sup>2</sup>	✔
KC_SCROLL_LOCK	KC_SCRL, KC_BRMD	Scroll Lock, Brightness Down (macOS)	✔	✔<sup>2</sup>	✔
KC_PAUSE	KC_PAUS, KC_BRK, KC_BRMU	Pause, Brightness Up (macOS)	✔	✔<sup>2</sup>	✔
KC_INSERT	KC_INS	Insert	✔		✔
KC_HOME		Home	✔	✔	✔
KC_PAGE_UP	KC_PGUP	Page Up	✔	✔	✔
KC_DELETE	KC_DEL	Forward Delete	✔	✔	✔
KC_END		End	✔	✔	✔
KC_PAGE_DOWN	KC_PGDN	Page Down	✔	✔	✔
KC_RIGHT	KC_RGHT	Right Arrow	✔	✔	✔
KC_LEFT		Left Arrow	✔	✔	✔
KC_DOWN		Down Arrow	✔	✔	✔
KC_UP		Up Arrow	✔	✔	✔
KC_NUM_LOCK	KC_NUM	Keypad Num Lock and Clear	✔	✔	✔
KC_KP_SLASH	KC_PSLS	Keypad /	✔	✔	✔
KC_KP_ASTERISK	KC_PAST	Keypad *	✔	✔	✔
KC_KP_MINUS	KC_PMNS	Keypad -	✔	✔	✔
KC_KP_PLUS	KC_PPLS	Keypad +	✔	✔	✔
KC_KP_ENTER	KC_PENT	Keypad Enter	✔	✔	✔
KC_KP_1	KC_P1	Keypad 1 and End	✔	✔	✔
KC_KP_2	KC_P2	Keypad 2 and Down Arrow	✔	✔	✔
KC_KP_3	KC_P3	Keypad 3 and Page Down	✔	✔	✔
KC_KP_4	KC_P4	Keypad 4 and Left Arrow	✔	✔	✔
KC_KP_5	KC_P5	Keypad 5	✔	✔	✔
KC_KP_6	KC_P6	Keypad 6 and Right Arrow	✔	✔	✔
KC_KP_7	KC_P7	Keypad 7 and Home	✔	✔	✔
KC_KP_8	KC_P8	Keypad 8 and Up Arrow	✔	✔	✔
KC_KP_9	KC_P9	Keypad 9 and Page Up	✔	✔	✔
KC_KP_0	KC_P0	Keypad 0 and Insert	✔	✔	✔
KC_KP_DOT	KC_PDOT	Keypad . and Delete	✔	✔	✔
KC_NONUS_BACKSLASH	KC_NUBS	Non-US \ and |	✔	✔	✔
KC_APPLICATION	KC_APP	Application (Windows Context Menu Key)	✔		✔
KC_KB_POWER		System Power		✔<sup>3</sup>	✔
KC_KP_EQUAL	KC_PEQL	Keypad =	✔	✔	✔
KC_F13		F13	✔	✔	✔
KC_F14		F14	✔	✔	✔
KC_F15		F15	✔	✔	✔
KC_F16		F16	✔	✔	✔
KC_F17		F17	✔	✔	✔
KC_F18		F18	✔	✔	✔
KC_F19		F19	✔	✔	✔
KC_F20		F20	✔		✔
KC_F21		F21	✔		✔
KC_F22		F22	✔		✔
KC_F23		F23	✔		✔
KC_F24		F24	✔		✔
KC_EXECUTE	KC_EXEC	Execute			✔
KC_HELP		Help			✔
KC_MENU		Menu			✔
KC_SELECT	KC_SLCT	Select			✔
KC_STOP		Stop			✔
KC_AGAIN	KC_AGIN	Again			✔
KC_UNDO		Undo			✔
KC_CUT		Cut			✔
KC_COPY		Copy			✔
KC_PASTE	KC_PSTE	Paste			✔
KC_FIND		Find			✔
KC_KB_MUTE		Mute		✔	✔
KC_KB_VOLUME_UP		Volume Up		✔	✔
KC_KB_VOLUME_DOWN		Volume Down		✔	✔
KC_LOCKING_CAPS_LOCK	KC_LCAP	Locking Caps Lock	✔	✔
KC_LOCKING_NUM_LOCK	KC_LNUM	Locking Num Lock	✔	✔
KC_LOCKING_SCROLL_LOCK	KC_LSCR	Locking Scroll Lock	✔	✔
KC_KP_COMMA	KC_PCMM	Keypad ,			✔
KC_KP_EQUAL_AS400		Keypad = on AS/400 keyboards
KC_INTERNATIONAL_1	KC_INT1	International 1	✔		✔
KC_INTERNATIONAL_2	KC_INT2	International 2	✔		✔
KC_INTERNATIONAL_3	KC_INT3	International 3	✔		✔
KC_INTERNATIONAL_4	KC_INT4	International 4	✔		✔
KC_INTERNATIONAL_5	KC_INT5	International 5	✔		✔
KC_INTERNATIONAL_6	KC_INT6	International 6			✔
KC_INTERNATIONAL_7	KC_INT7	International 7
KC_INTERNATIONAL_8	KC_INT8	International 8
KC_INTERNATIONAL_9	KC_INT9	International 9
KC_LANGUAGE_1	KC_LNG1	Language 1			✔
KC_LANGUAGE_2	KC_LNG2	Language 2			✔
KC_LANGUAGE_3	KC_LNG3	Language 3			✔
KC_LANGUAGE_4	KC_LNG4	Language 4			✔
KC_LANGUAGE_5	KC_LNG5	Language 5			✔
KC_LANGUAGE_6	KC_LNG6	Language 6
KC_LANGUAGE_7	KC_LNG7	Language 7
KC_LANGUAGE_8	KC_LNG8	Language 8
KC_LANGUAGE_9	KC_LNG9	Language 9
KC_ALTERNATE_ERASE	KC_ERAS	Alternate Erase
KC_SYSTEM_REQUEST	KC_SYRQ	SysReq/Attention
KC_CANCEL	KC_CNCL	Cancel
KC_CLEAR	KC_CLR	Clear			✔
KC_PRIOR	KC_PRIR	Prior
KC_RETURN	KC_RETN	Return
KC_SEPARATOR	KC_SEPR	Separator
KC_OUT		Out
KC_OPER		Oper
KC_CLEAR_AGAIN	KC_CLAG	Clear/Again
KC_CRSEL	KC_CRSL	CrSel/Props
KC_EXSEL	KC_EXSL	ExSel
KC_LEFT_CTRL	KC_LCTL	Left Control	✔	✔	✔
KC_LEFT_SHIFT	KC_LSFT	Left Shift	✔	✔	✔
KC_LEFT_ALT	KC_LALT, KC_LOPT	Left Alt (Option)	✔	✔	✔
KC_LEFT_GUI	KC_LGUI, KC_LCMD, KC_LWIN	Left GUI (Windows/Command/Super key)	✔	✔	✔
KC_RIGHT_CTRL	KC_RCTL	Right Control	✔	✔	✔
KC_RIGHT_SHIFT	KC_RSFT	Right Shift	✔	✔	✔
KC_RIGHT_ALT	KC_RALT, KC_ROPT, KC_ALGR	Right Alt (Option/AltGr)	✔	✔	✔
KC_RIGHT_GUI	KC_RGUI, KC_RCMD, KC_RWIN	Right GUI (Windows/Command/Super key)	✔	✔	✔
KC_SYSTEM_POWER	KC_PWR	System Power Down	✔	✔<sup>3</sup>	✔
KC_SYSTEM_SLEEP	KC_SLEP	System Sleep	✔	✔<sup>3</sup>	✔
KC_SYSTEM_WAKE	KC_WAKE	System Wake		✔<sup>3</sup>	✔
KC_AUDIO_MUTE	KC_MUTE	Mute	✔	✔	✔
KC_AUDIO_VOL_UP	KC_VOLU	Volume Up	✔	✔<sup>4</sup>	✔
KC_AUDIO_VOL_DOWN	KC_VOLD	Volume Down	✔	✔<sup>4</sup>	✔
KC_MEDIA_NEXT_TRACK	KC_MNXT	Next Track	✔	✔<sup>5</sup>	✔
KC_MEDIA_PREV_TRACK	KC_MPRV	Previous Track	✔	✔<sup>5</sup>	✔
KC_MEDIA_STOP	KC_MSTP	Stop Track	✔		✔
KC_MEDIA_PLAY_PAUSE	KC_MPLY	Play/Pause Track	✔	✔	✔
KC_MEDIA_SELECT	KC_MSEL	Launch Media Player	✔		✔
KC_MEDIA_EJECT	KC_EJCT	Eject		✔	✔
KC_MAIL		Launch Mail	✔		✔
KC_CALCULATOR	KC_CALC	Launch Calculator	✔		✔
KC_MY_COMPUTER	KC_MYCM	Launch My Computer	✔		✔
KC_WWW_SEARCH	KC_WSCH	Browser Search	✔		✔
KC_WWW_HOME	KC_WHOM	Browser Home	✔		✔
KC_WWW_BACK	KC_WBAK	Browser Back	✔		✔
KC_WWW_FORWARD	KC_WFWD	Browser Forward	✔		✔
KC_WWW_STOP	KC_WSTP	Browser Stop	✔		✔
KC_WWW_REFRESH	KC_WREF	Browser Refresh	✔		✔
KC_WWW_FAVORITES	KC_WFAV	Browser Favorites	✔		✔
KC_MEDIA_FAST_FORWARD	KC_MFFD	Fast Forward	✔	✔<sup>5</sup>	✔
KC_MEDIA_REWIND	KC_MRWD	Rewind	✔<sup>6</sup>	✔<sup>5</sup>	✔
KC_BRIGHTNESS_UP	KC_BRIU	Brightness Up	✔	✔	✔
KC_BRIGHTNESS_DOWN	KC_BRID	Brightness Down	✔	✔	✔
KC_CONTROL_PANEL	KC_CPNL	Open Control Panel	✔
KC_ASSISTANT	KC_ASST	Launch Context-Aware Assistant	✔
KC_MISSION_CONTROL	KC_MCTL	Open Mission Control		✔
KC_LAUNCHPAD	KC_LPAD	Open Launchpad		✔

^{1. The Linux kernel HID driver recognizes nearly all keycodes, but the default bindings depend on the DE/WM.}

^{2. Treated as F13-F15.}

^{3. Must be held for about three seconds, and will display a prompt instead.}

^{4. Holding Shift+Option allows for finer control of volume level.}

^{5. Skips the entire track in iTunes when tapped, seeks within the current track when held.}

^{6. WMP does not recognize the Rewind key, but both alter playback speed in VLC.}

Quantum Keycodes {#quantum-keycodes}

See also: Quantum Keycodes

Key	Aliases	Description
QK_BOOTLOADER	QK_BOOT	Put the keyboard into bootloader mode for flashing
QK_DEBUG_TOGGLE	DB_TOGG	Toggle debug mode
QK_CLEAR_EEPROM	EE_CLR	Reinitializes the keyboard's EEPROM (persistent memory)
QK_MAKE		Sends qmk compile -kb (keyboard) -km (keymap), or qmk flash if shift is held. Puts keyboard into bootloader mode if shift & control are held
QK_REBOOT	QK_RBT	Resets the keyboard. Does not load the bootloader

Audio Keys {#audio-keys}

See also: Audio

Key	Aliases	Description
QK_AUDIO_ON	AU_ON	Turns on Audio Feature
QK_AUDIO_OFF	AU_OFF	Turns off Audio Feature
QK_AUDIO_TOGGLE	AU_TOGG	Toggles Audio state
QK_AUDIO_CLICKY_TOGGLE	CK_TOGG	Toggles Audio clicky mode
QK_AUDIO_CLICKY_ON	CK_ON	Turns on Audio clicky mode
QK_AUDIO_CLICKY_OFF	CK_OFF	Turns on Audio clicky mode
QK_AUDIO_CLICKY_UP	CK_UP	Increases frequency of the clicks
QK_AUDIO_CLICKY_DOWN	CK_DOWN	Decreases frequency of the clicks
QK_AUDIO_CLICKY_RESET	CK_RST	Resets frequency to default
QK_MUSIC_ON	MU_ON	Turns on Music Mode
QK_MUSIC_OFF	MU_OFF	Turns off Music Mode
QK_MUSIC_TOGGLE	MU_TOGG	Toggles Music Mode
QK_MUSIC_MODE_NEXT	MU_NEXT	Cycles through the music modes
QK_AUDIO_VOICE_NEXT	AU_NEXT	Cycles through the audio voices
QK_AUDIO_VOICE_PREVIOUS	AU_PREV	Cycles through the audio voices in reverse

Auto Shift {#auto-shift}

See also: Auto Shift

Key	Aliases	Description
QK_AUTO_SHIFT_DOWN	AS_DOWN	Lower the Auto Shift timeout variable (down)
QK_AUTO_SHIFT_UP	AS_UP	Raise the Auto Shift timeout variable (up)
QK_AUTO_SHIFT_REPORT	AS_RPT	Report your current Auto Shift timeout value
QK_AUTO_SHIFT_ON	AS_ON	Turns on the Auto Shift Function
QK_AUTO_SHIFT_OFF	AS_OFF	Turns off the Auto Shift Function
QK_AUTO_SHIFT_TOGGLE	AS_TOGG	Toggles the state of the Auto Shift feature

Autocorrect {#autocorrect}

See also: Autocorrect

Key	Aliases	Description
QK_AUTOCORRECT_ON	AC_ON	Turns on the Autocorrect feature.
QK_AUTOCORRECT_OFF	AC_OFF	Turns off the Autocorrect feature.
QK_AUTOCORRECT_TOGGLE	AC_TOGG	Toggles the status of the Autocorrect feature.

Backlighting {#backlighting}

See also: Backlighting

Key	Aliases	Description
QK_BACKLIGHT_TOGGLE	BL_TOGG	Turn the backlight on or off
QK_BACKLIGHT_STEP	BL_STEP	Cycle through backlight levels
QK_BACKLIGHT_ON	BL_ON	Set the backlight to max brightness
QK_BACKLIGHT_OFF	BL_OFF	Turn the backlight off
QK_BACKLIGHT_UP	BL_UP	Increase the backlight level
QK_BACKLIGHT_DOWN	BL_DOWN	Decrease the backlight level
QK_BACKLIGHT_TOGGLE_BREATHING	BL_BRTG	Toggle backlight breathing

Wireless/Bluetooth {#bluetooth}

See also: Wireless

Key	Aliases	Description
QK_OUTPUT_AUTO	OU_AUTO	Automatically switch to USB when plugged in, otherwise use wireless
QK_OUTPUT_NEXT	OU_NEXT	Cycle forwards through USB, Bluetooth, and 2.4GHz (when available) (not yet implemented)
QK_OUTPUT_PREV	OU_PREV	Cycle backwards through USB, Bluetooth, and 2.4GHz (when available) (not yet implemented)
QK_OUTPUT_NONE	OU_NONE	Disable all output (not yet implemented)
QK_OUTPUT_USB	OU_USB	Output to USB only
QK_OUTPUT_2P4GHZ	OU_2P4G	Output to 2.4GHz only (not yet implemented)
QK_OUTPUT_BLUETOOTH	OU_BT	Output to Bluetooth only
QK_BLUETOOTH_PROFILE_NEXT	BT_NEXT	Move to the next Bluetooth profile (not yet implemented)
QK_BLUETOOTH_PROFILE_PREV	BT_PREV	Move to the previous Bluetooth profile (not yet implemented)
QK_BLUETOOTH_UNPAIR	BT_UNPR	Un-pair the current Bluetooth profile (not yet implemented)
QK_BLUETOOTH_PROFILE1	BT_PRF1	Swap to Bluetooth profile #1 (not yet implemented)
QK_BLUETOOTH_PROFILE2	BT_PRF2	Swap to Bluetooth profile #2 (not yet implemented)
QK_BLUETOOTH_PROFILE3	BT_PRF3	Swap to Bluetooth profile #3 (not yet implemented)
QK_BLUETOOTH_PROFILE4	BT_PRF4	Swap to Bluetooth profile #4 (not yet implemented)
QK_BLUETOOTH_PROFILE5	BT_PRF5	Swap to Bluetooth profile #5 (not yet implemented)

Caps Word {#caps-word}

See also: Caps Word

Key	Aliases	Description
QK_CAPS_WORD_TOGGLE	CW_TOGG	Toggles Caps Word

Dynamic Macros {#dynamic-macros}

See also: Dynamic Macros

Key	Aliases	Description
QK_DYNAMIC_MACRO_RECORD_START_1	DM_REC1	Start recording Macro 1
QK_DYNAMIC_MACRO_RECORD_START_2	DM_REC2	Start recording Macro 2
QK_DYNAMIC_MACRO_PLAY_1	DM_PLY1	Replay Macro 1
QK_DYNAMIC_MACRO_PLAY_2	DM_PLY2	Replay Macro 2
QK_DYNAMIC_MACRO_RECORD_STOP	DM_RSTP	Finish the macro that is currently being recorded.

Grave Escape {#grave-escape}

See also: Grave Escape

Key	Aliases	Description
QK_GRAVE_ESCAPE	QK_GESC	Escape when pressed, <code>`</code> when Shift or GUI are held

Joystick {#joystick}

See also: Joystick

Key	Aliases	Description
QK_JOYSTICK_BUTTON_0	JS_0	Button 0
QK_JOYSTICK_BUTTON_1	JS_1	Button 1
QK_JOYSTICK_BUTTON_2	JS_2	Button 2
QK_JOYSTICK_BUTTON_3	JS_3	Button 3
QK_JOYSTICK_BUTTON_4	JS_4	Button 4
QK_JOYSTICK_BUTTON_5	JS_5	Button 5
QK_JOYSTICK_BUTTON_6	JS_6	Button 6
QK_JOYSTICK_BUTTON_7	JS_7	Button 7
QK_JOYSTICK_BUTTON_8	JS_8	Button 8
QK_JOYSTICK_BUTTON_9	JS_9	Button 9
QK_JOYSTICK_BUTTON_10	JS_10	Button 10
QK_JOYSTICK_BUTTON_11	JS_11	Button 11
QK_JOYSTICK_BUTTON_12	JS_12	Button 12
QK_JOYSTICK_BUTTON_13	JS_13	Button 13
QK_JOYSTICK_BUTTON_14	JS_14	Button 14
QK_JOYSTICK_BUTTON_15	JS_15	Button 15
QK_JOYSTICK_BUTTON_16	JS_16	Button 16
QK_JOYSTICK_BUTTON_17	JS_17	Button 17
QK_JOYSTICK_BUTTON_18	JS_18	Button 18
QK_JOYSTICK_BUTTON_19	JS_19	Button 19
QK_JOYSTICK_BUTTON_20	JS_20	Button 20
QK_JOYSTICK_BUTTON_21	JS_21	Button 21
QK_JOYSTICK_BUTTON_22	JS_22	Button 22
QK_JOYSTICK_BUTTON_23	JS_23	Button 23
QK_JOYSTICK_BUTTON_24	JS_24	Button 24
QK_JOYSTICK_BUTTON_25	JS_25	Button 25
QK_JOYSTICK_BUTTON_26	JS_26	Button 26
QK_JOYSTICK_BUTTON_27	JS_27	Button 27
QK_JOYSTICK_BUTTON_28	JS_28	Button 28
QK_JOYSTICK_BUTTON_29	JS_29	Button 29
QK_JOYSTICK_BUTTON_30	JS_30	Button 30
QK_JOYSTICK_BUTTON_31	JS_31	Button 31

Key Lock {#key-lock}

See also: Key Lock

Key	Description
QK_LOCK	Hold down the next key pressed, until the key is pressed again

Layer Lock {#layer-lock}

See also: Layer Lock

Key	Aliases	Description
QK_LAYER_LOCK	QK_LLCK	Locks or unlocks the highest layer

Layer Switching {#layer-switching}

See also: Layer Switching

Key	Description
DF(layer)	Set the base (default) layer until the keyboard loses power
PDF(layer)	Set the base (default) layer in EEPROM
MO(layer)	Momentarily turn on layer when pressed (requires KC_TRNS on destination layer)
LM(layer, mod)	Momentarily turn on layer (like MO) with mod active as well. Where mod is a mods_bit. Mods can be viewed here. Example Implementation: LM(LAYER_1, MOD_LALT)
LT(layer, kc)	Turn on layer when held, kc when tapped
TG(layer)	Toggle layer on or off
TO(layer)	Turns on layer and turns off all other layers, except the default layer
TT(layer)	Normally acts like MO unless it's tapped multiple times, which toggles layer on

Leader Key {#leader-key}

See also: Leader Key

Key	Description
QK_LEAD	Begins a leader sequence

LED Matrix {#led-matrix}

See also: LED Matrix

Key	Aliases	Description
QK_LED_MATRIX_ON	LM_ON	Turn on LED Matrix
QK_LED_MATRIX_OFF	LM_OFF	Turn off LED Matrix
QK_LED_MATRIX_TOGGLE	LM_TOGG	Toggle LED Matrix on or off
QK_LED_MATRIX_MODE_NEXT	LM_NEXT	Cycle through animations
QK_LED_MATRIX_MODE_PREVIOUS	LM_PREV	Cycle through animations in reverse
QK_LED_MATRIX_BRIGHTNESS_UP	LM_BRIU	Increase the brightness level
QK_LED_MATRIX_BRIGHTNESS_DOWN	LM_BRID	Decrease the brightness level
QK_LED_MATRIX_SPEED_UP	LM_SPDU	Increase the animation speed
QK_LED_MATRIX_SPEED_DOWN	LM_SPDD	Decrease the animation speed
QK_LED_MATRIX_FLAG_NEXT	LM_FLGN	Cycle through flags
QK_LED_MATRIX_FLAG_PREVIOUS	LM_FLGP	Cycle through flags in reverse

Magic Keycodes {#magic-keycodes}

See also: Magic Keycodes

Key	Aliases	Description
QK_MAGIC_SWAP_CONTROL_CAPS_LOCK	CL_SWAP	Swap Caps Lock and Left Control
QK_MAGIC_UNSWAP_CONTROL_CAPS_LOCK	CL_NORM	Unswap Caps Lock and Left Control
QK_MAGIC_TOGGLE_CONTROL_CAPS_LOCK	CL_TOGG	Toggle Caps Lock and Left Control swap
QK_MAGIC_CAPS_LOCK_AS_CONTROL_ON	CL_CTRL	Treat Caps Lock as Control
QK_MAGIC_CAPS_LOCK_AS_CONTROL_OFF	CL_CAPS	Stop treating Caps Lock as Control
QK_MAGIC_SWAP_ESCAPE_CAPS_LOCK	EC_SWAP	Swap Caps Lock and Escape
QK_MAGIC_UNSWAP_ESCAPE_CAPS_LOCK	EC_NORM	Unswap Caps Lock and Escape
QK_MAGIC_TOGGLE_ESCAPE_CAPS_LOCK	EC_TOGG	Toggle Caps Lock and Escape swap
QK_MAGIC_SWAP_LCTL_LGUI	CG_LSWP	Swap Left Control and GUI
QK_MAGIC_UNSWAP_LCTL_LGUI	CG_LNRM	Unswap Left Control and GUI
QK_MAGIC_SWAP_RCTL_RGUI	CG_RSWP	Swap Right Control and GUI
QK_MAGIC_UNSWAP_RCTL_RGUI	CG_RNRM	Unswap Right Control and GUI
QK_MAGIC_SWAP_CTL_GUI	CG_SWAP	Swap Control and GUI on both sides
QK_MAGIC_UNSWAP_CTL_GUI	CG_NORM	Unswap Control and GUI on both sides
QK_MAGIC_TOGGLE_CTL_GUI	CG_TOGG	Toggle Control and GUI swap on both sides
QK_MAGIC_SWAP_LALT_LGUI	AG_LSWP	Swap Left Alt and GUI
QK_MAGIC_UNSWAP_LALT_LGUI	AG_LNRM	Unswap Left Alt and GUI
QK_MAGIC_SWAP_RALT_RGUI	AG_RSWP	Swap Right Alt and GUI
QK_MAGIC_UNSWAP_RALT_RGUI	AG_RNRM	Unswap Right Alt and GUI
QK_MAGIC_SWAP_ALT_GUI	AG_SWAP	Swap Alt and GUI on both sides
QK_MAGIC_UNSWAP_ALT_GUI	AG_NORM	Unswap Alt and GUI on both sides
QK_MAGIC_TOGGLE_ALT_GUI	AG_TOGG	Toggle Alt and GUI swap on both sides
QK_MAGIC_GUI_OFF	GU_OFF	Disable the GUI keys
QK_MAGIC_GUI_ON	GU_ON	Enable the GUI keys
QK_MAGIC_TOGGLE_GUI	GU_TOGG	Toggles the status of the GUI keys
QK_MAGIC_SWAP_GRAVE_ESC	GE_SWAP	Swap <code>`</code> and Escape
QK_MAGIC_UNSWAP_GRAVE_ESC	GE_NORM	Unswap <code>`</code> and Escape
QK_MAGIC_SWAP_BACKSLASH_BACKSPACE	BS_SWAP	Swap \ and Backspace
QK_MAGIC_UNSWAP_BACKSLASH_BACKSPACE	BS_NORM	Unswap \ and Backspace
QK_MAGIC_TOGGLE_BACKSLASH_BACKSPACE	BS_TOGG	Toggle \ and Backspace swap state
QK_MAGIC_NKRO_ON	NK_ON	Enable N-key rollover
QK_MAGIC_NKRO_OFF	NK_OFF	Disable N-key rollover
QK_MAGIC_TOGGLE_NKRO	NK_TOGG	Toggle N-key rollover
QK_MAGIC_EE_HANDS_LEFT	EH_LEFT	Set the master half of a split keyboard as the left hand (for EE_HANDS)
QK_MAGIC_EE_HANDS_RIGHT	EH_RGHT	Set the master half of a split keyboard as the right hand (for EE_HANDS)

MIDI {#midi}

See also: MIDI

Key	Aliases	Description
QK_MIDI_ON	MI_ON	Turn MIDI on
QK_MIDI_OFF	MI_OFF	Turn MIDI off
QK_MIDI_TOGGLE	MI_TOGG	Toggle MIDI enabled
QK_MIDI_NOTE_C_0	MI_C	C octave 0
QK_MIDI_NOTE_C_SHARP_0	MI_Cs, MI_Db	C♯/D♭ octave 0
QK_MIDI_NOTE_D_0	MI_D	D octave 0
QK_MIDI_NOTE_D_SHARP_0	MI_Ds, MI_Eb	D♯/E♭ octave 0
QK_MIDI_NOTE_E_0	MI_E	E octave 0
QK_MIDI_NOTE_F_0	MI_F	F octave 0
QK_MIDI_NOTE_F_SHARP_0	MI_Fs, MI_Gb	F♯/G♭ octave 0
QK_MIDI_NOTE_G_0	MI_G	G octave 0
QK_MIDI_NOTE_G_SHARP_0	MI_Gs, MI_Ab	G♯/A♭ octave 0
QK_MIDI_NOTE_A_0	MI_A	A octave 0
QK_MIDI_NOTE_A_SHARP_0	MI_As, MI_Bb	A♯/B♭ octave 0
QK_MIDI_NOTE_B_0	MI_B	B octave 0
QK_MIDI_NOTE_C_1	MI_C1	C octave 1
QK_MIDI_NOTE_C_SHARP_1	MI_Cs1, MI_Db1	C♯/D♭ octave 1
QK_MIDI_NOTE_D_1	MI_D1	D octave 1
QK_MIDI_NOTE_D_SHARP_1	MI_Ds1, MI_Eb1	D♯/E♭ octave 1
QK_MIDI_NOTE_E_1	MI_E1	E octave 1
QK_MIDI_NOTE_F_1	MI_F1	F octave 1
QK_MIDI_NOTE_F_SHARP_1	MI_Fs1, MI_Gb1	F♯/G♭ octave 1
QK_MIDI_NOTE_G_1	MI_G1	G octave 1
QK_MIDI_NOTE_G_SHARP_1	MI_Gs1, MI_Ab1	G♯/A♭ octave 1
QK_MIDI_NOTE_A_1	MI_A1	A octave 1
QK_MIDI_NOTE_A_SHARP_1	MI_As1, MI_Bb1	A♯/B♭ octave 1
QK_MIDI_NOTE_B_1	MI_B1	B octave 1
QK_MIDI_NOTE_C_2	MI_C2	C octave 2
QK_MIDI_NOTE_C_SHARP_2	MI_Cs2, MI_Db2	C♯/D♭ octave 2
QK_MIDI_NOTE_D_2	MI_D2	D octave 2
QK_MIDI_NOTE_D_SHARP_2	MI_Ds2, MI_Eb2	D♯/E♭ octave 2
QK_MIDI_NOTE_E_2	MI_E2	E octave 2
QK_MIDI_NOTE_F_2	MI_F2	F octave 2
QK_MIDI_NOTE_F_SHARP_2	MI_Fs2, MI_Gb2	F♯/G♭ octave 2
QK_MIDI_NOTE_G_2	MI_G2	G octave 2
QK_MIDI_NOTE_G_SHARP_2	MI_Gs2, MI_Ab2	G♯/A♭ octave 2
QK_MIDI_NOTE_A_2	MI_A2	A octave 2
QK_MIDI_NOTE_A_SHARP_2	MI_As2, MI_Bb2	A♯/B♭ octave 2
QK_MIDI_NOTE_B_2	MI_B2	B octave 2
QK_MIDI_NOTE_C_3	MI_C3	C octave 3
QK_MIDI_NOTE_C_SHARP_3	MI_Cs3, MI_Db3	C♯/D♭ octave 3
QK_MIDI_NOTE_D_3	MI_D3	D octave 3
QK_MIDI_NOTE_D_SHARP_3	MI_Ds3, MI_Eb3	D♯/E♭ octave 3
QK_MIDI_NOTE_E_3	MI_E3	E octave 3
QK_MIDI_NOTE_F_3	MI_F3	F octave 3
QK_MIDI_NOTE_F_SHARP_3	MI_Fs3, MI_Gb3	F♯/G♭ octave 3
QK_MIDI_NOTE_G_3	MI_G3	G octave 3
QK_MIDI_NOTE_G_SHARP_3	MI_Gs3, MI_Ab3	G♯/A♭ octave 3
QK_MIDI_NOTE_A_3	MI_A3	A octave 3
QK_MIDI_NOTE_A_SHARP_3	MI_As3, MI_Bb3	A♯/B♭ octave 3
QK_MIDI_NOTE_B_3	MI_B3	B octave 3
QK_MIDI_NOTE_C_4	MI_C4	C octave 4
QK_MIDI_NOTE_C_SHARP_4	MI_Cs4, MI_Db4	C♯/D♭ octave 4
QK_MIDI_NOTE_D_4	MI_D4	D octave 4
QK_MIDI_NOTE_D_SHARP_4	MI_Ds4, MI_Eb4	D♯/E♭ octave 4
QK_MIDI_NOTE_E_4	MI_E4	E octave 4
QK_MIDI_NOTE_F_4	MI_F4	F octave 4
QK_MIDI_NOTE_F_SHARP_4	MI_Fs4, MI_Gb4	F♯/G♭ octave 4
QK_MIDI_NOTE_G_4	MI_G4	G octave 4
QK_MIDI_NOTE_G_SHARP_4	MI_Gs4, MI_Ab4	G♯/A♭ octave 4
QK_MIDI_NOTE_A_4	MI_A4	A octave 4
QK_MIDI_NOTE_A_SHARP_4	MI_As4, MI_Bb4	A♯/B♭ octave 4
QK_MIDI_NOTE_B_4	MI_B4	B octave 4
QK_MIDI_NOTE_C_5	MI_C5	C octave 5
QK_MIDI_NOTE_C_SHARP_5	MI_Cs5, MI_Db5	C♯/D♭ octave 5
QK_MIDI_NOTE_D_5	MI_D5	D octave 5
QK_MIDI_NOTE_D_SHARP_5	MI_Ds5, MI_Eb5	D♯/E♭ octave 5
QK_MIDI_NOTE_E_5	MI_E5	E octave 5
QK_MIDI_NOTE_F_5	MI_F5	F octave 5
QK_MIDI_NOTE_F_SHARP_5	MI_Fs5, MI_Gb5	F♯/G♭ octave 5
QK_MIDI_NOTE_G_5	MI_G5	G octave 5
QK_MIDI_NOTE_G_SHARP_5	MI_Gs5, MI_Ab5	G♯/A♭ octave 5
QK_MIDI_NOTE_A_5	MI_A5	A octave 5
QK_MIDI_NOTE_A_SHARP_5	MI_As5, MI_Bb5	A♯/B♭ octave 5
QK_MIDI_NOTE_B_5	MI_B5	B octave 5
QK_MIDI_OCTAVE_N2	MI_OCN2	Set octave to -2
QK_MIDI_OCTAVE_N1	MI_OCN1	Set octave to -1
QK_MIDI_OCTAVE_0	MI_OC0	Set octave to 0
QK_MIDI_OCTAVE_1	MI_OC1	Set octave to 1
QK_MIDI_OCTAVE_2	MI_OC2	Set octave to 2
QK_MIDI_OCTAVE_3	MI_OC3	Set octave to 3
QK_MIDI_OCTAVE_4	MI_OC4	Set octave to 4
QK_MIDI_OCTAVE_5	MI_OC5	Set octave to 5
QK_MIDI_OCTAVE_6	MI_OC6	Set octave to 6
QK_MIDI_OCTAVE_7	MI_OC7	Set octave to 7
QK_MIDI_OCTAVE_DOWN	MI_OCTD	Move down an octave
QK_MIDI_OCTAVE_UP	MI_OCTU	Move up an octave
QK_MIDI_TRANSPOSE_N6	MI_TRN6	Set transposition to -6 semitones
QK_MIDI_TRANSPOSE_N5	MI_TRN5	Set transposition to -5 semitones
QK_MIDI_TRANSPOSE_N4	MI_TRN4	Set transposition to -4 semitones
QK_MIDI_TRANSPOSE_N3	MI_TRN3	Set transposition to -3 semitones
QK_MIDI_TRANSPOSE_N2	MI_TRN2	Set transposition to -2 semitones
QK_MIDI_TRANSPOSE_N1	MI_TRN1	Set transposition to -1 semitone
QK_MIDI_TRANSPOSE_0	MI_TR0	No transposition
QK_MIDI_TRANSPOSE_1	MI_TR1	Set transposition to +1 semitone
QK_MIDI_TRANSPOSE_2	MI_TR2	Set transposition to +2 semitones
QK_MIDI_TRANSPOSE_3	MI_TR3	Set transposition to +3 semitones
QK_MIDI_TRANSPOSE_4	MI_TR4	Set transposition to +4 semitones
QK_MIDI_TRANSPOSE_5	MI_TR5	Set transposition to +5 semitones
QK_MIDI_TRANSPOSE_6	MI_TR6	Set transposition to +6 semitones
QK_MIDI_TRANSPOSE_DOWN	MI_TRSD	Decrease transposition
QK_MIDI_TRANSPOSE_UP	MI_TRSU	Increase transposition
QK_MIDI_VELOCITY_0	MI_VL0	Set velocity to 0
QK_MIDI_VELOCITY_1	MI_VL1	Set velocity to 12
QK_MIDI_VELOCITY_2	MI_VL2	Set velocity to 25
QK_MIDI_VELOCITY_3	MI_VL3	Set velocity to 38
QK_MIDI_VELOCITY_4	MI_VL4	Set velocity to 51
QK_MIDI_VELOCITY_5	MI_VL5	Set velocity to 64
QK_MIDI_VELOCITY_6	MI_VL6	Set velocity to 76
QK_MIDI_VELOCITY_7	MI_VL7	Set velocity to 89
QK_MIDI_VELOCITY_8	MI_VL8	Set velocity to 102
QK_MIDI_VELOCITY_9	MI_VL9	Set velocity to 114
QK_MIDI_VELOCITY_10	MI_VL10	Set velocity to 127
QK_MIDI_VELOCITY_DOWN	MI_VELD	Decrease velocity
QK_MIDI_VELOCITY_UP	MI_VELU	Increase velocity
QK_MIDI_CHANNEL_1	MI_CH1	Set channel to 1
QK_MIDI_CHANNEL_2	MI_CH2	Set channel to 2
QK_MIDI_CHANNEL_3	MI_CH3	Set channel to 3
QK_MIDI_CHANNEL_4	MI_CH4	Set channel to 4
QK_MIDI_CHANNEL_5	MI_CH5	Set channel to 5
QK_MIDI_CHANNEL_6	MI_CH6	Set channel to 6
QK_MIDI_CHANNEL_7	MI_CH7	Set channel to 7
QK_MIDI_CHANNEL_8	MI_CH8	Set channel to 8
QK_MIDI_CHANNEL_9	MI_CH9	Set channel to 9
QK_MIDI_CHANNEL_10	MI_CH10	Set channel to 10
QK_MIDI_CHANNEL_11	MI_CH11	Set channel to 11
QK_MIDI_CHANNEL_12	MI_CH12	Set channel to 12
QK_MIDI_CHANNEL_13	MI_CH13	Set channel to 13
QK_MIDI_CHANNEL_14	MI_CH14	Set channel to 14
QK_MIDI_CHANNEL_15	MI_CH15	Set channel to 15
QK_MIDI_CHANNEL_16	MI_CH16	Set channel to 16
QK_MIDI_CHANNEL_DOWN	MI_CHND	Decrease channel
QK_MIDI_CHANNEL_UP	MI_CHNU	Increase channel
QK_MIDI_ALL_NOTES_OFF	MI_AOFF	Stop all notes
QK_MIDI_SUSTAIN	MI_SUST	Sustain
QK_MIDI_PORTAMENTO	MI_PORT	Portmento
QK_MIDI_SOSTENUTO	MI_SOST	Sostenuto
QK_MIDI_SOFT	MI_SOFT	Soft Pedal
QK_MIDI_LEGATO	MI_LEG	Legato
QK_MIDI_MODULATION	MI_MOD	Modulation
QK_MIDI_MODULATION_SPEED_DOWN	MI_MODD	Decrease modulation speed
QK_MIDI_MODULATION_SPEED_UP	MI_MODU	Increase modulation speed
QK_MIDI_PITCH_BEND_DOWN	MI_BNDD	Bend pitch down
QK_MIDI_PITCH_BEND_UP	MI_BNDU	Bend pitch up

Mouse Keys {#mouse-keys}

See also: Mouse Keys

Key	Aliases	Description
QK_MOUSE_CURSOR_UP	MS_UP	Mouse cursor up
QK_MOUSE_CURSOR_DOWN	MS_DOWN	Mouse cursor down
QK_MOUSE_CURSOR_LEFT	MS_LEFT	Mouse cursor left
QK_MOUSE_CURSOR_RIGHT	MS_RGHT	Mouse cursor right
QK_MOUSE_BUTTON_1	MS_BTN1	Mouse button 1
QK_MOUSE_BUTTON_2	MS_BTN2	Mouse button 2
QK_MOUSE_BUTTON_3	MS_BTN3	Mouse button 3
QK_MOUSE_BUTTON_4	MS_BTN4	Mouse button 4
QK_MOUSE_BUTTON_5	MS_BTN5	Mouse button 5
QK_MOUSE_BUTTON_6	MS_BTN6	Mouse button 6
QK_MOUSE_BUTTON_7	MS_BTN7	Mouse button 7
QK_MOUSE_BUTTON_8	MS_BTN8	Mouse button 8
QK_MOUSE_WHEEL_UP	MS_WHLU	Mouse wheel up
QK_MOUSE_WHEEL_DOWN	MS_WHLD	Mouse wheel down
QK_MOUSE_WHEEL_LEFT	MS_WHLL	Mouse wheel left
QK_MOUSE_WHEEL_RIGHT	MS_WHLR	Mouse wheel right
QK_MOUSE_ACCELERATION_0	MS_ACL0	Set mouse acceleration to 0
QK_MOUSE_ACCELERATION_1	MS_ACL1	Set mouse acceleration to 1
QK_MOUSE_ACCELERATION_2	MS_ACL2	Set mouse acceleration to 2

Modifiers {#modifiers}

See also: Modifier Keys

Key	Aliases	Description
LCTL(kc)	C(kc)	Hold Left Control and press kc
LSFT(kc)	S(kc)	Hold Left Shift and press kc
LALT(kc)	A(kc), LOPT(kc)	Hold Left Alt and press kc
LGUI(kc)	G(kc), LCMD(kc), LWIN(kc)	Hold Left GUI and press kc
LCS(kc)		Hold Left Control and Left Shift and press kc
LCA(kc)		Hold Left Control and Left Alt and press kc
LCG(kc)		Hold Left Control and Left GUI and press kc
LSA(kc)		Hold Left Shift and Left Alt and press kc
LSG(kc)		Hold Left Shift and Left GUI and press kc
LAG(kc)		Hold Left Alt and Left GUI and press kc
LCSG(kc)		Hold Left Control, Left Shift and Left GUI and press kc
LCAG(kc)		Hold Left Control, Left Alt and Left GUI and press kc
LSAG(kc)		Hold Left Shift, Left Alt and Left GUI and press kc
RCTL(kc)		Hold Right Control and press kc
RSFT(kc)		Hold Right Shift and press kc
RALT(kc)	ROPT(kc), ALGR(kc)	Hold Right Alt and press kc
RGUI(kc)	RCMD(kc), RWIN(kc)	Hold Right GUI and press kc
RCS(kc)		Hold Right Control and Right Shift and press kc
RCA(kc)		Hold Right Control and Right Alt and press kc
RCG(kc)		Hold Right Control and Right GUI and press kc
RSA(kc)		Hold Right Shift and Right Alt and press kc
RSG(kc)		Hold Right Shift and Right GUI and press kc
RAG(kc)		Hold Right Alt and Right GUI and press kc
RCSG(kc)		Hold Right Control, Right Shift and Right GUI and press kc
RCAG(kc)		Hold Right Control, Right Alt and Right GUI and press kc
RSAG(kc)		Hold Right Shift, Right Alt and Right GUI and press kc
MEH(kc)		Hold Left Control, Left Shift and Left Alt and press kc
HYPR(kc)		Hold Left Control, Left Shift, Left Alt and Left GUI and press kc
KC_MEH		Left Control, Left Shift and Left Alt
KC_HYPR		Left Control, Left Shift, Left Alt and Left GUI

Mod-Tap Keys {#mod-tap-keys}

See also: Mod-Tap

Key	Aliases	Description
MT(mod, kc)		mod when held, kc when tapped
LCTL_T(kc)	CTL_T(kc)	Left Control when held, kc when tapped
LSFT_T(kc)	SFT_T(kc)	Left Shift when held, kc when tapped
LALT_T(kc)	ALT_T(kc), LOPT_T(kc), OPT_T(kc)	Left Alt when held, kc when tapped
LGUI_T(kc)	GUI_T(kc), LCMD_T(kc), LWIN_T(kc), CMD_T(kc), WIN_T(kc)	Left GUI when held, kc when tapped
LCS_T(kc)		Left Control and Left Shift when held, kc when tapped
LCA_T(kc)		Left Control and Left Alt when held, kc when tapped
LCG_T(kc)		Left Control and Left GUI when held, kc when tapped
LSA_T(kc)		Left Shift and Left Alt when held, kc when tapped
LSG_T(kc)		Left Shift and Left GUI when held, kc when tapped
LAG_T(kc)		Left Alt and Left GUI when held, kc when tapped
LCSG_T(kc)		Left Control, Left Shift and Left GUI when held, kc when tapped
LCAG_T(kc)		Left Control, Left Alt and Left GUI when held, kc when tapped
LSAG_T(kc)		Left Shift, Left Alt and Left GUI when held, kc when tapped
RCTL_T(kc)		Right Control when held, kc when tapped
RSFT_T(kc)		Right Shift when held, kc when tapped
RALT_T(kc)	ROPT_T(kc), ALGR_T(kc)	Right Alt when held, kc when tapped
RGUI_T(kc)	RCMD_T(kc), RWIN_T(kc)	Right GUI when held, kc when tapped
RCS_T(kc)		Right Control and Right Shift when held, kc when tapped
RCA_T(kc)		Right Control and Right Alt when held, kc when tapped
RCG_T(kc)		Right Control and Right GUI when held, kc when tapped
RSA_T(kc)		Right Shift and Right Alt when held, kc when tapped
RSG_T(kc)		Right Shift and Right GUI when held, kc when tapped
RAG_T(kc)		Right Alt and Right GUI when held, kc when tapped
RCSG_T(kc)		Right Control, Right Shift and Right GUI when held, kc when tapped
RCAG_T(kc)		Right Control, Right Alt and Right GUI when held, kc when tapped
RSAG_T(kc)		Right Shift, Right Alt and Right GUI when held, kc when tapped
MEH_T(kc)		Left Control, Left Shift and Left Alt when held, kc when tapped
HYPR_T(kc)		Left Control, Left Shift, Left Alt and Left GUI when held, kc when tapped

Tapping Term Keys {#tapping-term-keys}

See also: Dynamic Tapping Term

Key	Aliases	Description
QK_DYNAMIC_TAPPING_TERM_PRINT	DT_PRNT	Types the current tapping term, in milliseconds
QK_DYNAMIC_TAPPING_TERM_UP	DT_UP	Increases the current tapping term by DYNAMIC_TAPPING_TERM_INCREMENTms (5ms by default)
QK_DYNAMIC_TAPPING_TERM_DOWN	DT_DOWN	Decreases the current tapping term by DYNAMIC_TAPPING_TERM_INCREMENTms (5ms by default)

RGB Lighting {#rgb-lighting}

See also: RGB Lighting

Key	Aliases	Description
QK_UNDERGLOW_TOGGLE	UG_TOGG	Toggle RGB lighting on or off
QK_UNDERGLOW_MODE_NEXT	UG_NEXT	Cycle through modes, reverse direction when Shift is held
QK_UNDERGLOW_MODE_PREVIOUS	UG_PREV	Cycle through modes in reverse, forward direction when Shift is held
QK_UNDERGLOW_HUE_UP	UG_HUEU	Increase hue, decrease hue when Shift is held
QK_UNDERGLOW_HUE_DOWN	UG_HUED	Decrease hue, increase hue when Shift is held
QK_UNDERGLOW_SATURATION_UP	UG_SATU	Increase saturation, decrease saturation when Shift is held
QK_UNDERGLOW_SATURATION_DOWN	UG_SATD	Decrease saturation, increase saturation when Shift is held
QK_UNDERGLOW_VALUE_UP	UG_VALU	Increase value (brightness), decrease value when Shift is held
QK_UNDERGLOW_VALUE_DOWN	UG_VALD	Decrease value (brightness), increase value when Shift is held
QK_UNDERGLOW_SPEED_UP	UG_SPDU	Increase effect speed (brightness), decrease speed when Shift is held
QK_UNDERGLOW_SPEED_DOWN	UG_SPDD	Decrease effect speed (brightness), increase speed when Shift is held
RGB_MODE_PLAIN	RGB_M_P	Static (no animation) mode (deprecated)
RGB_MODE_BREATHE	RGB_M_B	Breathing animation mode (deprecated)
RGB_MODE_RAINBOW	RGB_M_R	Rainbow animation mode (deprecated)
RGB_MODE_SWIRL	RGB_M_SW	Swirl animation mode (deprecated)
RGB_MODE_SNAKE	RGB_M_SN	Snake animation mode (deprecated)
RGB_MODE_KNIGHT	RGB_M_K	"Knight Rider" animation mode (deprecated)
RGB_MODE_XMAS	RGB_M_X	Christmas animation mode (deprecated)
RGB_MODE_GRADIENT	RGB_M_G	Static gradient animation mode (deprecated)
RGB_MODE_RGBTEST	RGB_M_T	Red, Green, Blue test animation mode (deprecated)
RGB_MODE_TWINKLE	RGB_M_TW	Twinkle animation mode (deprecated)

RGB Matrix {#rgb-matrix}

See also: RGB Matrix

Key	Aliases	Description
QK_RGB_MATRIX_ON	RM_ON	Turn on RGB Matrix
QK_RGB_MATRIX_OFF	RM_OFF	Turn off RGB Matrix
QK_RGB_MATRIX_TOGGLE	RM_TOGG	Toggle RGB Matrix on or off
QK_RGB_MATRIX_MODE_NEXT	RM_NEXT	Cycle through animations
QK_RGB_MATRIX_MODE_PREVIOUS	RM_PREV	Cycle through animations in reverse
QK_RGB_MATRIX_HUE_UP	RM_HUEU	Cycle through hue
QK_RGB_MATRIX_HUE_DOWN	RM_HUED	Cycle through hue in reverse
QK_RGB_MATRIX_SATURATION_UP	RM_SATU	Increase the saturation
QK_RGB_MATRIX_SATURATION_DOWN	RM_SATD	Decrease the saturation
QK_RGB_MATRIX_VALUE_UP	RM_VALU	Increase the brightness level
QK_RGB_MATRIX_VALUE_DOWN	RM_VALD	Decrease the brightness level
QK_RGB_MATRIX_SPEED_UP	RM_SPDU	Increase the animation speed
QK_RGB_MATRIX_SPEED_DOWN	RM_SPDD	Decrease the animation speed
QK_RGB_MATRIX_FLAG_NEXT	RM_FLGN	Cycle through flags
QK_RGB_MATRIX_FLAG_PREVIOUS	RM_FLGP	Cycle through flags in reverse

US ANSI Shifted Symbols {#us-ansi-shifted-symbols}

See also: US ANSI Shifted Symbols

Key	Aliases	Description
KC_TILDE	KC_TILD	~
KC_EXCLAIM	KC_EXLM	!
KC_AT		@
KC_HASH		#
KC_DOLLAR	KC_DLR	$
KC_PERCENT	KC_PERC	%
KC_CIRCUMFLEX	KC_CIRC	^
KC_AMPERSAND	KC_AMPR	&
KC_ASTERISK	KC_ASTR	*
KC_LEFT_PAREN	KC_LPRN	(
KC_RIGHT_PAREN	KC_RPRN	)
KC_UNDERSCORE	KC_UNDS	_
KC_PLUS		+
KC_LEFT_CURLY_BRACE	KC_LCBR	{
KC_RIGHT_CURLY_BRACE	KC_RCBR	}
KC_PIPE		|
KC_COLON	KC_COLN	:
KC_DOUBLE_QUOTE	KC_DQUO, KC_DQT	"
KC_LEFT_ANGLE_BRACKET	KC_LABK, KC_LT	<
KC_RIGHT_ANGLE_BRACKET	KC_RABK, KC_GT	>
KC_QUESTION	KC_QUES	?

One Shot Keys {#one-shot-keys}

See also: One Shot Keys

Key	Aliases	Description
QK_ONE_SHOT_TOGGLE	OS_TOGG	Toggles One Shot keys status
QK_ONE_SHOT_ON	OS_ON	Turns One Shot keys on
QK_ONE_SHOT_OFF	OS_OFF	Turns One Shot keys off
OSL(layer)		Switch to layer for one keypress
OSM(mod)		Hold mod for one keypress
OS_LCTL		Hold Left Control for one keypress
OS_LSFT		Hold Left Shift for one keypress
OS_LALT		Hold Left Alt for one keypress
OS_LGUI		Hold Left GUI for one keypress
OS_LCS		Hold Left Control and Left Shift for one keypress
OS_LCA		Hold Left Control and left Alt for one keypress
OS_LCG		Hold Left Control and Left GUI for one keypress
OS_LSA		Hold Left Shift and Left Alt for one keypress
OS_LSG		Hold Left Shift and Left GUI for one keypress
OS_LAG		Hold Left Alt and Left GUI for one keypress
OS_LCSG		Hold Left Control, Left Shift and Left GUI for one keypress
OS_LCAG		Hold Left Control, Left Alt and Left GUI for one keypress
OS_LSAG		Hold Left Shift, Left Alt and Left GUI for one keypress
OS_RCTL		Hold Right Control for one keypress
OS_RSFT		Hold Right Shift for one keypress
OS_RALT		Hold Right Alt for one keypress
OS_RGUI		Hold Right GUI for one keypress
OS_RCS		Hold Right Control and Right Shift for one keypress
OS_RCA		Hold Right Control and Right Alt for one keypress
OS_RCG		Hold Right Control and Right GUI for one keypress
OS_RSA		Hold Right Shift and Right Alt for one keypress
OS_RSG		Hold Right Shift and Right GUI for one keypress
OS_RAG		Hold Right Alt and Right GUI for one keypress
OS_RCSG		Hold Right Control, Right Shift and Right GUI for one keypress
OS_RCAG		Hold Right Control, Right Alt and Right GUI for one keypress
OS_RSAG		Hold Right Shift, Right Alt and Right GUI for one keypress
OS_MEH		Hold Left Control, Left Shift and Left Alt for one keypress
OS_HYPR		Hold Left Control, Left Shift, Left Alt and Left GUI for one keypress

Programmable Button Support {#programmable-button}

See also: Programmable Button

Key	Aliases	Description
QK_PROGRAMMABLE_BUTTON_1	PB_1	Programmable button 1
QK_PROGRAMMABLE_BUTTON_2	PB_2	Programmable button 2
QK_PROGRAMMABLE_BUTTON_3	PB_3	Programmable button 3
QK_PROGRAMMABLE_BUTTON_4	PB_4	Programmable button 4
QK_PROGRAMMABLE_BUTTON_5	PB_5	Programmable button 5
QK_PROGRAMMABLE_BUTTON_6	PB_6	Programmable button 6
QK_PROGRAMMABLE_BUTTON_7	PB_7	Programmable button 7
QK_PROGRAMMABLE_BUTTON_8	PB_8	Programmable button 8
QK_PROGRAMMABLE_BUTTON_9	PB_9	Programmable button 9
QK_PROGRAMMABLE_BUTTON_10	PB_10	Programmable button 10
QK_PROGRAMMABLE_BUTTON_11	PB_11	Programmable button 11
QK_PROGRAMMABLE_BUTTON_12	PB_12	Programmable button 12
QK_PROGRAMMABLE_BUTTON_13	PB_13	Programmable button 13
QK_PROGRAMMABLE_BUTTON_14	PB_14	Programmable button 14
QK_PROGRAMMABLE_BUTTON_15	PB_15	Programmable button 15
QK_PROGRAMMABLE_BUTTON_16	PB_16	Programmable button 16
QK_PROGRAMMABLE_BUTTON_17	PB_17	Programmable button 17
QK_PROGRAMMABLE_BUTTON_18	PB_18	Programmable button 18
QK_PROGRAMMABLE_BUTTON_19	PB_19	Programmable button 19
QK_PROGRAMMABLE_BUTTON_20	PB_20	Programmable button 20
QK_PROGRAMMABLE_BUTTON_21	PB_21	Programmable button 21
QK_PROGRAMMABLE_BUTTON_22	PB_22	Programmable button 22
QK_PROGRAMMABLE_BUTTON_23	PB_23	Programmable button 23
QK_PROGRAMMABLE_BUTTON_24	PB_24	Programmable button 24
QK_PROGRAMMABLE_BUTTON_25	PB_25	Programmable button 25
QK_PROGRAMMABLE_BUTTON_26	PB_26	Programmable button 26
QK_PROGRAMMABLE_BUTTON_27	PB_27	Programmable button 27
QK_PROGRAMMABLE_BUTTON_28	PB_28	Programmable button 28
QK_PROGRAMMABLE_BUTTON_29	PB_29	Programmable button 29
QK_PROGRAMMABLE_BUTTON_30	PB_30	Programmable button 30
QK_PROGRAMMABLE_BUTTON_31	PB_31	Programmable button 31
QK_PROGRAMMABLE_BUTTON_32	PB_32	Programmable button 32

Repeat Key {#repeat-key}

See also: Repeat Key

Keycode	Aliases	Description
QK_REPEAT_KEY	QK_REP	Repeat the last pressed key
QK_ALT_REPEAT_KEY	QK_AREP	Perform alternate of the last key

Space Cadet {#space-cadet}

See also: Space Cadet

Key	Aliases	Description
QK_SPACE_CADET_LEFT_CTRL_PARENTHESIS_OPEN	SC_LCPO	Left Control when held, ( when tapped
QK_SPACE_CADET_RIGHT_CTRL_PARENTHESIS_CLOSE	SC_RCPC	Right Control when held, ) when tapped
QK_SPACE_CADET_LEFT_SHIFT_PARENTHESIS_OPEN	SC_LSPO	Left Shift when held, ( when tapped
QK_SPACE_CADET_RIGHT_SHIFT_PARENTHESIS_CLOSE	SC_RSPC	Right Shift when held, ) when tapped
QK_SPACE_CADET_LEFT_ALT_PARENTHESIS_OPEN	SC_LAPO	Left Alt when held, ( when tapped
QK_SPACE_CADET_RIGHT_ALT_PARENTHESIS_CLOSE	SC_RAPC	Right Alt when held, ) when tapped
QK_SPACE_CADET_RIGHT_SHIFT_ENTER	SC_SENT	Right Shift when held, Enter when tapped

Swap Hands {#swap-hands}

See also: Swap Hands

Key	Aliases	Description
SH_T(kc)		Momentary swap when held, kc when tapped
QK_SWAP_HANDS_ON	SH_ON	Turn on hand swap
QK_SWAP_HANDS_OFF	SH_OFF	Turn off hand swap
QK_SWAP_HANDS_MOMENTARY_ON	SH_MON	Turn on hand swap while held
QK_SWAP_HANDS_MOMENTARY_OFF	SH_MOFF	Turn off hand swap while held
QK_SWAP_HANDS_TOGGLE	SH_TOGG	Toggle hand swap
QK_SWAP_HANDS_TAP_TOGGLE	SH_TT	Momentary swap when held, toggle when tapped
QK_SWAP_HANDS_ONE_SHOT	SH_OS	Turn on hand swap while held or until next key press

Unicode Support {#unicode-support}

See also: Unicode Support

Key	Aliases	Description
UC(c)		Send Unicode code point c, up to 0x7FFF
UM(i)		Send Unicode code point at index i in unicode_map
UP(i, j)		Send Unicode code point at index i, or j if Shift/Caps is on
QK_UNICODE_MODE_NEXT	UC_NEXT	Cycle through selected input modes
QK_UNICODE_MODE_PREVIOUS	UC_PREV	Cycle through selected input modes in reverse
QK_UNICODE_MODE_MACOS	UC_MAC	Switch to macOS input
QK_UNICODE_MODE_LINUX	UC_LINX	Switch to Linux input
QK_UNICODE_MODE_WINDOWS	UC_WIN	Switch to Windows input
QK_UNICODE_MODE_BSD	UC_BSD	Switch to BSD input (not implemented)
QK_UNICODE_MODE_WINCOMPOSE	UC_WINC	Switch to Windows input using WinCompose
QK_UNICODE_MODE_EMACS	UC_EMAC	Switch to emacs (C-x-8 RET)