2021 May 29 Breaking Changes Update (#13034)

* Add Per Key functionality for AutoShift (#11536)

* LED Matrix: Reactive effect buffers & advanced indicators (#12588)

* [Keyboard] kint36: switch to sym_eager_pk debouncing (#12626)

* [Keyboard] kint2pp: reduce input latency by ≈10ms (#12625)

* LED Matrix: Split (#12633)

* [CI] Format code according to conventions (#12650)

* feat: infinite timeout for leader key (#6580)

* feat: implement leader_no_timeout logic

* docs(leader_key): infinite leader timeout docs

* Format code according to conventions (#12680)

* Update ADC driver for STM32F1xx, STM32F3xx, STM32F4xx (#12403)

* Fix default ADC_RESOLUTION for ADCv3 (and ADCv4)

Recent ChibiOS update removed ADC_CFGR1_RES_10BIT from the ADCv3 headers
(that macro should not have been there, because ADCv3 has CFGR instead of
CFGR1).  Fix the default value for ADC_RESOLUTION to use ADC_CFGR_RES_10BITS
if it is defined (that name is used for ADCv3 and ADCv4).

* Update ADC docs to match the actually used resolution

ADC driver for ChibiOS actually uses the 10-bit resolution by default
(probably to match AVR); fix the documentation accordingly.  Also add
both ADC_CFGR_RES_10BITS and ADC_CFGR1_RES_10BIT constants (these names
differ according to the ADC implementation in the particular MCU).

* Fix pinToMux() for B12 and B13 on STM32F3xx

Testing on STM32F303CCT6 revealed that the ADC mux values for B12 and
B13 pins were wrong.

* Add support for all possible analog pins on STM32F1xx

Added ADC mux values for pins A0...A7, B0, B1, C0...C5 on STM32F1xx
(they are the same at least for STM32F103x8 and larger F103 devices, and
also F102, F105, F107 families).  Actually tested on STM32F103C8T6
(therefore pins C0...C5 were not tested).

Pins F6...F10, which are present on STM32F103x[C-G] in 144-pin packages,
cannot be supported at the moment, because those pins are connected only
to ADC3, but the ChibiOS ADC driver for STM32F1xx supports only ADC1.

* Add support for all possible analog pins on STM32F4xx

Added ADC mux values for pins A0...A7, B0, B1, C0...C5 and optionally
F3...F10 (if STM32_ADC_USE_ADC3 is enabled).  These mux values are
apparently the same for all F4xx devices, except some smaller devices may
not have ADC3.

Actually tested on STM32F401CCU6, STM32F401CEU6, STM32F411CEU6 (using
various WeAct “Blackpill” boards); only pins A0...A7, B0, B1 were tested.

Pins F3...F10 are inside `#if STM32_ADC_USE_ADC3` because some devices
which don't have ADC3 also don't have the GPIOF port, therefore the code
which refers to Fx pins does not compile.

* Fix STM32F3xx ADC mux table in documentation

The ADC driver documentation had some errors in the mux table for STM32F3xx.
Fix this table to match the datasheet and the actual code (mux settings for
B12 and B13 were also tested on a real STM32F303CCT6 chip).

* Add STM32F1xx ADC pins to the documentation

* Add STM32F4xx ADC pins to the documentation

* Add initial support for tinyuf2 bootloader (when hosted on F411 blackpill) (#12600)

* Add support for jumping to tinyuf2 bootloader. Adds blackpill UF2 example.

* Update flashing.md

* Update chconf.h

* Update config.h

* Update halconf.h

* Update mcuconf.h

* eeprom driver: Refactor where eeprom driver initialisation (and EEPROM emulation initialisation) occurs to make it non-target-specific. (#12671)

* Add support for MCU = STM32F446 (#12619)

* Add support for MCU = STM32F446

* Update platforms/chibios/GENERIC_STM32_F446XE/configs/config.h

* Restore mcuconf.h to the one used by RT-STM32F446RE-NUCLEO64

* stm32f446: update mcuconf.h and board.h for 16MHz operation, with USB enabled, and other peripherals disabled.

* Format code according to conventions (#12682)

* Format code according to conventions (#12687)

* Add STM32L433 and L443 support (#12063)

* initial L433 commit

* change to XC

* fix L433

* disable all peripherals

* update system and peripheral clocks

* 433 change

* use its own board  files

* revert its own board files

* l433 specific change

* fix stm32l432xx define

* remove duplicate #define

* fix bootloader jump

* move to L443xx and add i2c2, spi2, usart3 to mcuconf.h

* move to L443

* move to L443

* fix sdmmc in mcuconf.h

* include STM32L443

* add L443

* Include L443 in compatible microcontrollers

* Include L443 in compatible microcontrollers

* Update config bootloader jump description

* Update ChibiOS define reasoning

* Update quantum/mcu_selection.mk

* fix git conflict

* Updated Function96 with V2 files and removed chconf.h and halconf.h (#12613)

* Fix bad PR merge for #6580. (#12721)

* Change RGB/LED Matrix to use a simple define for USB suspend (#12697)

* [CI] Format code according to conventions (#12731)

* Fixing transport's led/rgb matrix suspend state logic (#12770)

* [CI] Format code according to conventions (#12772)

* Fix comment parsing (#12750)

* Added OLED fade out support (#12086)

* fix some references to bin/qmk that slipped in (#12832)

* Resolve a number of warnings in `qmk generate-api` (#12833)

* New command: qmk console (#12828)

* stash poc

* stash

* tidy up implementation

* Tidy up slightly for review

* Tidy up slightly for review

* Bodge environment to make tests pass

* Refactor away from asyncio due to windows issues

* Filter devices

* align vid/pid printing

* Add hidapi to the installers

* start preparing for multiple hid_listeners

* udev rules for hid_listen

* refactor to move closer to end state

* very basic implementation of the threaded model

* refactor how vid/pid/index are supplied and parsed

* windows improvements

* read the report directly when usage page isn't available

* add per-device colors, the choice to show names or numbers, and refactor

* add timestamps

* Add support for showing bootloaders

* tweak the color for bootloaders

* Align bootloader disconnect with connect color

* add support for showing all bootloaders

* fix the pyusb check

* tweaks

* fix exception

* hide a stack trace behind -v

* add --no-bootloaders option

* add documentation for qmk console

* Apply suggestions from code review

* pyformat

* clean up and flesh out KNOWN_BOOTLOADERS

* Remove pointless SERIAL_LINK_ENABLE rules (#12846)

* Make Swap Hands use PROGMEM (#12284)

This converts the array that the Swap Hands feature uses to use PROGMEM,
and to read from that array, as such. Since this array never changes at
runtime, there is no reason to keep it in memory. Especially for AVR
boards, as memory is a precious resource.

* Fix another bin/qmk reference (#12856)

* [Keymap] Turn OLED off on suspend in soundmonster keymap (#10419)

* Fixup build errors on `develop` branch. (#12723)

* LED Matrix: Effects! (#12651)

* Fix syntax error when compiling for ARM (#12866)

* Remove KEYMAP and LAYOUT_kc (#12160)

* alias KEYMAP to LAYOUT

* remove KEYMAP and LAYOUT_kc

* Add setup, clone, and env to the list of commands we allow even with broken modules (#12868)

* Rename `point_t` -> `led_point_t` (#12864)

* [Keyboard] updated a vendor name / fixed minor keymap issues (#12881)

* Add missing LED Matrix suspend code to suspend.c (#12878)

* LED Matrix: Documentation (#12685)

* Deprecate `send_unicode_hex_string()` (#12602)

* Fix spelling mistake regarding LED Matrix in split_common. (#12888)

* [Keymap] Fix QWERTY/DVORAK status output for kzar keymap (#12895)

* Use milc.subcommand.config instead of qmk.cli.config (#12915)

* Use milc.subcommand.config instead

* pyformat

* remove the config test

* Add function to allow repeated blinking of one layer (#12237)

* Implement function rgblight_blink_layer_repeat to allow repeated blinking of one layer at a time

* Update doc

* Rework rgblight blinking according to requested change

* optimize storage

* Fixup housekeeping from being invoked twice per loop. (#12933)

* matrix: wait for row signal to go HIGH for every row (#12945)

I noticed this discrepancy (last row of the matrix treated differently than the
others) when optimizing the input latency of my keyboard controller, see also
https://michael.stapelberg.ch/posts/2021-05-08-keyboard-input-latency-qmk-kinesis/

Before this commit, when tuning the delays I noticed ghost key presses when
pressing the F2 key, which is on the last row of the keyboard matrix: the
dead_grave key, which is on the first row of the keyboard matrix, would be
incorrectly detected as pressed.

After this commit, all keyboard matrix rows are interpreted correctly.

I suspect that my setup is more susceptible to this nuance than others because I
use GPIO_INPUT_PIN_DELAY=0 and hence don’t have another delay that might mask
the problem.

* ensure we do not conflict with existing keymap aliases (#12976)

* Add support for up to 4 IS31FL3733 drivers (#12342)

* Convert Encoder callbacks to be boolean functions (#12805)

* [Keyboard] Fix Terrazzo build failure (#12977)

* Do not hard set config in CPTC files (#11864)

* [Keyboard] Corne - Remove legacy revision support (#12226)

* [Keymap] Update to Drashna keymap and user code (based on develop) (#12936)

* Add Full-duplex serial driver for ARM boards (#9842)

* Document LED_MATRIX_FRAMEBUFFER_EFFECTS (#12987)

* Backlight: add defines for default level and breathing state (#12560)

* Add dire message about LUFA mass storage bootloader (#13014)

* [Keyboard] Remove redundant legacy and common headers for crkbd (#13023)

Was causing compiler errors on some systems.

* Fix keyboards/keymaps for boolean encoder callback changes (#12985)

* `backlight.c`: include `eeprom.h` (#13024)

* Add changelog for 2021-05-29 Breaking Changes merge (#12939)

* Add ChangeLog for 2021-05-29 Breaking Changes Merge: initial version

* Add recent develop changes

* Sort recent develop changes

* Remove sections for ChibiOS changes per tzarc

No ChibiOS changes this round.

* Add and sort recent develop changes

* add notes about keyboard moves/deletions

* import changelog for PR 12172

Documents the change to BOOTMAGIC_ENABLE.

* update section headings

* re-sort changelog

* add additional note regarding Bootmagic changes

* remove changelog timestamp

* update dates in main Breaking Changes docs

* fix broken section anchors in previous changelogs

* add link to backlight/eeprom patch to changelog

* highlight some more changes

* link PRs from section headers

* Restore standard readme

* run: qmk cformat --core-only

1 files changed, 443 insertions, 482 deletions

diff --git a/quantum/quantum_keycodes.h b/quantum/quantum_keycodes.h
index e49f8dcda..316c20fce 100644
--- a/quantum/quantum_keycodes.h
+++ b/quantum/quantum_keycodes.h
@@ -16,19 +16,7 @@
 
 #pragma once
 
-#if defined(SEQUENCER_ENABLE)
-#    include "sequencer.h"
-#endif
-
-#ifndef MIDI_ENABLE_STRICT
-#    define MIDI_ENABLE_STRICT 0
-#endif
-
-#if !MIDI_ENABLE_STRICT || (defined(MIDI_ENABLE) && defined(MIDI_ADVANCED))
-#    ifndef MIDI_TONE_KEYCODE_OCTAVES
-#        define MIDI_TONE_KEYCODE_OCTAVES 3
-#    endif
-#endif
+#include "sequencer.h"
 
 // Fillers to make layering more clear
 #define _______ KC_TRNS
@@ -67,6 +55,8 @@ enum quantum_keycodes {
     QK_ONE_SHOT_LAYER_MAX   = 0x54FF,
     QK_ONE_SHOT_MOD         = 0x5500,
     QK_ONE_SHOT_MOD_MAX     = 0x55FF,
+    QK_SWAP_HANDS           = 0x5600,
+    QK_SWAP_HANDS_MAX       = 0x56FF,
     QK_TAP_DANCE            = 0x5700,
     QK_TAP_DANCE_MAX        = 0x57FF,
     QK_LAYER_TAP_TOGGLE     = 0x5800,
@@ -77,507 +67,458 @@ enum quantum_keycodes {
     QK_STENO_BOLT           = 0x5A30,
     QK_STENO_GEMINI         = 0x5A31,
     QK_STENO_MAX            = 0x5A3F,
-    QK_SWAP_HANDS           = 0x5B00,
-    QK_SWAP_HANDS_MAX       = 0x5BFF,
-    QK_MOD_TAP              = 0x6000,
-    QK_MOD_TAP_MAX          = 0x7FFF,
-    QK_UNICODE              = 0x8000,
-    QK_UNICODE_MAX          = 0xFFFF,
-    QK_UNICODEMAP           = 0x8000,
-    QK_UNICODEMAP_MAX       = 0xBFFF,
-    QK_UNICODEMAP_PAIR      = 0xC000,
-    QK_UNICODEMAP_PAIR_MAX  = 0xFFFF,
+    // 0x5C00 - 0x5FFF are reserved, see below
+    QK_MOD_TAP             = 0x6000,
+    QK_MOD_TAP_MAX         = 0x7FFF,
+    QK_UNICODE             = 0x8000,
+    QK_UNICODE_MAX         = 0xFFFF,
+    QK_UNICODEMAP          = 0x8000,
+    QK_UNICODEMAP_MAX      = 0xBFFF,
+    QK_UNICODEMAP_PAIR     = 0xC000,
+    QK_UNICODEMAP_PAIR_MAX = 0xFFFF,
 
     // Loose keycodes - to be used directly
     RESET = 0x5C00,
-    DEBUG,
-    MAGIC_SWAP_CONTROL_CAPSLOCK,
-    MAGIC_CAPSLOCK_TO_CONTROL,
-    MAGIC_SWAP_LALT_LGUI,
-    MAGIC_SWAP_RALT_RGUI,
-    MAGIC_NO_GUI,
-    MAGIC_SWAP_GRAVE_ESC,
-    MAGIC_SWAP_BACKSLASH_BACKSPACE,
-    MAGIC_HOST_NKRO,
-    MAGIC_SWAP_ALT_GUI,
-    MAGIC_UNSWAP_CONTROL_CAPSLOCK,
-    MAGIC_UNCAPSLOCK_TO_CONTROL,
-    MAGIC_UNSWAP_LALT_LGUI,
-    MAGIC_UNSWAP_RALT_RGUI,
-    MAGIC_UNNO_GUI,
-    MAGIC_UNSWAP_GRAVE_ESC,
-    MAGIC_UNSWAP_BACKSLASH_BACKSPACE,
-    MAGIC_UNHOST_NKRO,
-    MAGIC_UNSWAP_ALT_GUI,
-    MAGIC_TOGGLE_NKRO,
-    MAGIC_TOGGLE_ALT_GUI,
-    GRAVE_ESC,
-
-// Leader key
-#ifdef LEADER_ENABLE
-    KC_LEAD,
-#endif
-
-// Auto Shift setup
-#ifndef AUTO_SHIFT_NO_SETUP
-    KC_ASUP,
-    KC_ASDN,
-    KC_ASRP,
-#endif
-    KC_ASTG,
-    KC_ASON,
-    KC_ASOFF,
-
-    // Audio on/off/toggle
-    AU_ON,
-    AU_OFF,
-    AU_TOG,
-
-    // Faux clicky as part of main audio feature
-    CLICKY_TOGGLE,
-    CLICKY_ENABLE,
-    CLICKY_DISABLE,
-    CLICKY_UP,
-    CLICKY_DOWN,
-    CLICKY_RESET,
-
-    // Music mode on/off/toggle
-    MU_ON,
-    MU_OFF,
-    MU_TOG,
-
-    // Music mode cycle
-    MU_MOD,
-
-    // Music voice iterate
-    MUV_IN,
-    MUV_DE,
-
-// Midi
-#if !MIDI_ENABLE_STRICT || (defined(MIDI_ENABLE) && defined(MIDI_BASIC))
-    MI_ON,
-    MI_OFF,
-    MI_TOG,
-#endif
-
-#if !MIDI_ENABLE_STRICT || (defined(MIDI_ENABLE) && defined(MIDI_ADVANCED))
-    MIDI_TONE_MIN,
-
-#    if !MIDI_ENABLE_STRICT || MIDI_TONE_KEYCODE_OCTAVES > 0
-    MI_C = MIDI_TONE_MIN,
-    MI_Cs,
+    DEBUG,  // 5C01
+
+    // Magic
+    MAGIC_SWAP_CONTROL_CAPSLOCK,       // 5C02
+    MAGIC_CAPSLOCK_TO_CONTROL,         // 5C03
+    MAGIC_SWAP_LALT_LGUI,              // 5C04
+    MAGIC_SWAP_RALT_RGUI,              // 5C05
+    MAGIC_NO_GUI,                      // 5C06
+    MAGIC_SWAP_GRAVE_ESC,              // 5C07
+    MAGIC_SWAP_BACKSLASH_BACKSPACE,    // 5C08
+    MAGIC_HOST_NKRO,                   // 5C09
+    MAGIC_SWAP_ALT_GUI,                // 5C0A
+    MAGIC_UNSWAP_CONTROL_CAPSLOCK,     // 5C0B
+    MAGIC_UNCAPSLOCK_TO_CONTROL,       // 5C0C
+    MAGIC_UNSWAP_LALT_LGUI,            // 5C0D
+    MAGIC_UNSWAP_RALT_RGUI,            // 5C0E
+    MAGIC_UNNO_GUI,                    // 5C0F
+    MAGIC_UNSWAP_GRAVE_ESC,            // 5C10
+    MAGIC_UNSWAP_BACKSLASH_BACKSPACE,  // 5C11
+    MAGIC_UNHOST_NKRO,                 // 5C12
+    MAGIC_UNSWAP_ALT_GUI,              // 5C13
+    MAGIC_TOGGLE_NKRO,                 // 5C14
+    MAGIC_TOGGLE_ALT_GUI,              // 5C15
+
+    // Grave Escape
+    GRAVE_ESC,  // 5C16
+
+    // Auto Shift
+    KC_ASUP,   // 5C17
+    KC_ASDN,   // 5C18
+    KC_ASRP,   // 5C19
+    KC_ASTG,   // 5C1A
+    KC_ASON,   // 5C1B
+    KC_ASOFF,  // 5C1C
+
+    // Audio
+    AU_ON,   // 5C1D
+    AU_OFF,  // 5C1E
+    AU_TOG,  // 5C1F
+
+    // Audio Clicky
+    CLICKY_TOGGLE,   // 5C20
+    CLICKY_ENABLE,   // 5C21
+    CLICKY_DISABLE,  // 5C22
+    CLICKY_UP,       // 5C23
+    CLICKY_DOWN,     // 5C24
+    CLICKY_RESET,    // 5C25
+
+    // Music mode
+    MU_ON,   // 5C26
+    MU_OFF,  // 5C27
+    MU_TOG,  // 5C28
+    MU_MOD,  // 5C29
+    MUV_IN,  // 5C2A
+    MUV_DE,  // 5C2B
+
+    // MIDI
+    MI_ON,   // 5C2C
+    MI_OFF,  // 5C2D
+    MI_TOG,  // 5C2E
+
+    MI_C,   // 5C2F
+    MI_Cs,  // 5C30
     MI_Db = MI_Cs,
-    MI_D,
-    MI_Ds,
+    MI_D,   // 5C31
+    MI_Ds,  // 5C32
     MI_Eb = MI_Ds,
-    MI_E,
-    MI_F,
-    MI_Fs,
+    MI_E,   // 5C33
+    MI_F,   // 5C34
+    MI_Fs,  // 5C35
     MI_Gb = MI_Fs,
-    MI_G,
-    MI_Gs,
+    MI_G,   // 5C36
+    MI_Gs,  // 5C37
     MI_Ab = MI_Gs,
-    MI_A,
-    MI_As,
+    MI_A,   // 5C38
+    MI_As,  // 5C39
     MI_Bb = MI_As,
-    MI_B,
-#    endif
+    MI_B,  // 5C3A
 
-#    if !MIDI_ENABLE_STRICT || MIDI_TONE_KEYCODE_OCTAVES > 1
-    MI_C_1,
-    MI_Cs_1,
+    MI_C_1,   // 5C3B
+    MI_Cs_1,  // 5C3C
     MI_Db_1 = MI_Cs_1,
-    MI_D_1,
-    MI_Ds_1,
+    MI_D_1,   // 5C3D
+    MI_Ds_1,  // 5C3E
     MI_Eb_1 = MI_Ds_1,
-    MI_E_1,
-    MI_F_1,
-    MI_Fs_1,
+    MI_E_1,   // 5C3F
+    MI_F_1,   // 5C40
+    MI_Fs_1,  // 5C41
     MI_Gb_1 = MI_Fs_1,
-    MI_G_1,
-    MI_Gs_1,
+    MI_G_1,   // 5C42
+    MI_Gs_1,  // 5C43
     MI_Ab_1 = MI_Gs_1,
-    MI_A_1,
-    MI_As_1,
+    MI_A_1,   // 5C44
+    MI_As_1,  // 5C45
     MI_Bb_1 = MI_As_1,
-    MI_B_1,
-#    endif
+    MI_B_1,  // 5C46
 
-#    if !MIDI_ENABLE_STRICT || MIDI_TONE_KEYCODE_OCTAVES > 2
-    MI_C_2,
-    MI_Cs_2,
+    MI_C_2,   // 5C47
+    MI_Cs_2,  // 5C48
     MI_Db_2 = MI_Cs_2,
-    MI_D_2,
-    MI_Ds_2,
+    MI_D_2,   // 5C49
+    MI_Ds_2,  // 5C4A
     MI_Eb_2 = MI_Ds_2,
-    MI_E_2,
-    MI_F_2,
-    MI_Fs_2,
+    MI_E_2,   // 5C4B
+    MI_F_2,   // 5C4C
+    MI_Fs_2,  // 5C4D
     MI_Gb_2 = MI_Fs_2,
-    MI_G_2,
-    MI_Gs_2,
+    MI_G_2,   // 5C4E
+    MI_Gs_2,  // 5C4F
     MI_Ab_2 = MI_Gs_2,
-    MI_A_2,
-    MI_As_2,
+    MI_A_2,   // 5C50
+    MI_As_2,  // 5C51
     MI_Bb_2 = MI_As_2,
-    MI_B_2,
-#    endif
+    MI_B_2,  // 5C52
 
-#    if !MIDI_ENABLE_STRICT || MIDI_TONE_KEYCODE_OCTAVES > 3
-    MI_C_3,
-    MI_Cs_3,
+    MI_C_3,   // 5C53
+    MI_Cs_3,  // 5C54
     MI_Db_3 = MI_Cs_3,
-    MI_D_3,
-    MI_Ds_3,
+    MI_D_3,   // 5C55
+    MI_Ds_3,  // 5C56
     MI_Eb_3 = MI_Ds_3,
-    MI_E_3,
-    MI_F_3,
-    MI_Fs_3,
+    MI_E_3,   // 5C57
+    MI_F_3,   // 5C58
+    MI_Fs_3,  // 5C59
     MI_Gb_3 = MI_Fs_3,
-    MI_G_3,
-    MI_Gs_3,
+    MI_G_3,   // 5C5A
+    MI_Gs_3,  // 5C5B
     MI_Ab_3 = MI_Gs_3,
-    MI_A_3,
-    MI_As_3,
+    MI_A_3,   // 5C5C
+    MI_As_3,  // 5C5D
     MI_Bb_3 = MI_As_3,
-    MI_B_3,
-#    endif
+    MI_B_3,  // 5C5E
 
-#    if !MIDI_ENABLE_STRICT || MIDI_TONE_KEYCODE_OCTAVES > 4
-    MI_C_4,
-    MI_Cs_4,
+    MI_C_4,   // 5C5F
+    MI_Cs_4,  // 5C60
     MI_Db_4 = MI_Cs_4,
-    MI_D_4,
-    MI_Ds_4,
+    MI_D_4,   // 5C61
+    MI_Ds_4,  // 5C62
     MI_Eb_4 = MI_Ds_4,
-    MI_E_4,
-    MI_F_4,
-    MI_Fs_4,
+    MI_E_4,   // 5C63
+    MI_F_4,   // 5C64
+    MI_Fs_4,  // 5C65
     MI_Gb_4 = MI_Fs_4,
-    MI_G_4,
-    MI_Gs_4,
+    MI_G_4,   // 5C66
+    MI_Gs_4,  // 5C67
     MI_Ab_4 = MI_Gs_4,
-    MI_A_4,
-    MI_As_4,
+    MI_A_4,   // 5C68
+    MI_As_4,  // 5C69
     MI_Bb_4 = MI_As_4,
-    MI_B_4,
-#    endif
+    MI_B_4,  // 5C6A
 
-#    if !MIDI_ENABLE_STRICT || MIDI_TONE_KEYCODE_OCTAVES > 5
-    MI_C_5,
-    MI_Cs_5,
+    MI_C_5,   // 5C6B
+    MI_Cs_5,  // 5C6C
     MI_Db_5 = MI_Cs_5,
-    MI_D_5,
-    MI_Ds_5,
+    MI_D_5,   // 5C6D
+    MI_Ds_5,  // 5C6E
     MI_Eb_5 = MI_Ds_5,
-    MI_E_5,
-    MI_F_5,
-    MI_Fs_5,
+    MI_E_5,   // 5C6F
+    MI_F_5,   // 5C70
+    MI_Fs_5,  // 5C71
     MI_Gb_5 = MI_Fs_5,
-    MI_G_5,
-    MI_Gs_5,
+    MI_G_5,   // 5C72
+    MI_Gs_5,  // 5C73
     MI_Ab_5 = MI_Gs_5,
-    MI_A_5,
-    MI_As_5,
+    MI_A_5,   // 5C74
+    MI_As_5,  // 5C75
     MI_Bb_5 = MI_As_5,
-    MI_B_5,
-#    endif
-
-#    if !MIDI_ENABLE_STRICT || MIDI_TONE_KEYCODE_OCTAVES > 5
-    MIDI_TONE_MAX = MI_B_5,
-#    elif MIDI_TONE_KEYCODE_OCTAVES > 4
-    MIDI_TONE_MAX = MI_B_4,
-#    elif MIDI_TONE_KEYCODE_OCTAVES > 3
-    MIDI_TONE_MAX = MI_B_3,
-#    elif MIDI_TONE_KEYCODE_OCTAVES > 2
-    MIDI_TONE_MAX = MI_B_2,
-#    elif MIDI_TONE_KEYCODE_OCTAVES > 1
-    MIDI_TONE_MAX = MI_B_1,
-#    elif MIDI_TONE_KEYCODE_OCTAVES > 0
-    MIDI_TONE_MAX = MI_B,
-#    endif
-
-    MIDI_OCTAVE_MIN,
-    MI_OCT_N2 = MIDI_OCTAVE_MIN,
-    MI_OCT_N1,
-    MI_OCT_0,
-    MI_OCT_1,
-    MI_OCT_2,
-    MI_OCT_3,
-    MI_OCT_4,
-    MI_OCT_5,
-    MI_OCT_6,
-    MI_OCT_7,
-    MIDI_OCTAVE_MAX = MI_OCT_7,
-    MI_OCTD,  // octave down
-    MI_OCTU,  // octave up
-
-    MIDI_TRANSPOSE_MIN,
-    MI_TRNS_N6 = MIDI_TRANSPOSE_MIN,
-    MI_TRNS_N5,
-    MI_TRNS_N4,
-    MI_TRNS_N3,
-    MI_TRNS_N2,
-    MI_TRNS_N1,
-    MI_TRNS_0,
-    MI_TRNS_1,
-    MI_TRNS_2,
-    MI_TRNS_3,
-    MI_TRNS_4,
-    MI_TRNS_5,
-    MI_TRNS_6,
-    MIDI_TRANSPOSE_MAX = MI_TRNS_6,
-    MI_TRNSD,  // transpose down
-    MI_TRNSU,  // transpose up
-
-    MIDI_VELOCITY_MIN,
-    MI_VEL_0 = MIDI_VELOCITY_MIN,
-#    ifdef VIA_ENABLE
-    MI_VEL_1 = MIDI_VELOCITY_MIN,
-#    else
-    MI_VEL_1,
-#    endif
-    MI_VEL_2,
-    MI_VEL_3,
-    MI_VEL_4,
-    MI_VEL_5,
-    MI_VEL_6,
-    MI_VEL_7,
-    MI_VEL_8,
-    MI_VEL_9,
-    MI_VEL_10,
-    MIDI_VELOCITY_MAX = MI_VEL_10,
-    MI_VELD,  // velocity down
-    MI_VELU,  // velocity up
-
-    MIDI_CHANNEL_MIN,
-    MI_CH1 = MIDI_CHANNEL_MIN,
-    MI_CH2,
-    MI_CH3,
-    MI_CH4,
-    MI_CH5,
-    MI_CH6,
-    MI_CH7,
-    MI_CH8,
-    MI_CH9,
-    MI_CH10,
-    MI_CH11,
-    MI_CH12,
-    MI_CH13,
-    MI_CH14,
-    MI_CH15,
-    MI_CH16,
-    MIDI_CHANNEL_MAX = MI_CH16,
-    MI_CHD,  // previous channel
-    MI_CHU,  // next channel
-
-    MI_ALLOFF,  // all notes off
-
-    MI_SUS,   // sustain
-    MI_PORT,  // portamento
-    MI_SOST,  // sostenuto
-    MI_SOFT,  // soft pedal
-    MI_LEG,   // legato
-
-    MI_MOD,    // modulation
-    MI_MODSD,  // decrease modulation speed
-    MI_MODSU,  // increase modulation speed
-
-    MI_BENDD,  // Bend down
-    MI_BENDU,  // Bend up
-#endif         // MIDI_ADVANCED
-
-    // Backlight functionality
-    BL_ON,
-    BL_OFF,
-    BL_DEC,
-    BL_INC,
-    BL_TOGG,
-    BL_STEP,
-    BL_BRTG,
-
-    // RGB functionality
-    RGB_TOG,
-    RGB_MODE_FORWARD,
-    RGB_MODE_REVERSE,
-    RGB_HUI,
-    RGB_HUD,
-    RGB_SAI,
-    RGB_SAD,
-    RGB_VAI,
-    RGB_VAD,
-    RGB_SPI,
-    RGB_SPD,
-    RGB_MODE_PLAIN,
-    RGB_MODE_BREATHE,
-    RGB_MODE_RAINBOW,
-    RGB_MODE_SWIRL,
-    RGB_MODE_SNAKE,
-    RGB_MODE_KNIGHT,
-    RGB_MODE_XMAS,
-    RGB_MODE_GRADIENT,
-    RGB_MODE_RGBTEST,
-
-    // Momentum matching toggle
-    VLK_TOG,
-
-    // Left shift, open paren
-    KC_LSPO,
-
-    // Right shift, close paren
-    KC_RSPC,
-
-    // Shift, Enter
-    KC_SFTENT,
-
-    // Printing
-    PRINT_ON,
-    PRINT_OFF,
-
-    // output selection
-    OUT_AUTO,
-    OUT_USB,
-#ifdef BLUETOOTH_ENABLE
-    OUT_BT,
-#endif
-
-#ifdef KEY_LOCK_ENABLE
-    KC_LOCK,
+    MI_B_5,  // 5C76
+
+    MI_OCT_N2,  // 5C77
+    MI_OCT_N1,  // 5C78
+    MI_OCT_0,   // 5C79
+    MI_OCT_1,   // 5C7A
+    MI_OCT_2,   // 5C7B
+    MI_OCT_3,   // 5C7C
+    MI_OCT_4,   // 5C7D
+    MI_OCT_5,   // 5C7E
+    MI_OCT_6,   // 5C7F
+    MI_OCT_7,   // 5C80
+    MI_OCTD,    // 5C81
+    MI_OCTU,    // 5C82
+
+    MI_TRNS_N6,  // 5C83
+    MI_TRNS_N5,  // 5C84
+    MI_TRNS_N4,  // 5C85
+    MI_TRNS_N3,  // 5C86
+    MI_TRNS_N2,  // 5C87
+    MI_TRNS_N1,  // 5C88
+    MI_TRNS_0,   // 5C89
+    MI_TRNS_1,   // 5C8A
+    MI_TRNS_2,   // 5C8B
+    MI_TRNS_3,   // 5C8C
+    MI_TRNS_4,   // 5C8D
+    MI_TRNS_5,   // 5C8E
+    MI_TRNS_6,   // 5C8F
+    MI_TRNSD,    // 5C90
+    MI_TRNSU,    // 5C91
+
+    MI_VEL_0,  // 5C92
+#ifdef VIA_ENABLE
+    MI_VEL_1 = MI_VEL_0,
+#else
+    MI_VEL_1,  // 5C93
 #endif
-
-#ifdef TERMINAL_ENABLE
-    TERM_ON,
-    TERM_OFF,
-#endif
-
-    EEPROM_RESET,
-
-    UNICODE_MODE_FORWARD,
-    UNICODE_MODE_REVERSE,
-    UNICODE_MODE_MAC,
-    UNICODE_MODE_LNX,
-    UNICODE_MODE_WIN,
-    UNICODE_MODE_BSD,
-    UNICODE_MODE_WINC,
-
-    HPT_ON,
-    HPT_OFF,
-    HPT_TOG,
-    HPT_RST,
-    HPT_FBK,
-    HPT_BUZ,
-    HPT_MODI,
-    HPT_MODD,
-    HPT_CONT,
-    HPT_CONI,
-    HPT_COND,
-    HPT_DWLI,
-    HPT_DWLD,
-
-    // Left control, open paren
-    KC_LCPO,
-
-    // Right control, close paren
-    KC_RCPC,
-
-    // Left control, open paren
-    KC_LAPO,
-
-    // Right control, close paren
-    KC_RAPC,
-
-    CMB_ON,
-    CMB_OFF,
-    CMB_TOG,
-
-    MAGIC_SWAP_LCTL_LGUI,
-    MAGIC_SWAP_RCTL_RGUI,
-    MAGIC_UNSWAP_LCTL_LGUI,
-    MAGIC_UNSWAP_RCTL_RGUI,
-    MAGIC_SWAP_CTL_GUI,
-    MAGIC_UNSWAP_CTL_GUI,
-    MAGIC_TOGGLE_CTL_GUI,
-    MAGIC_EE_HANDS_LEFT,
-    MAGIC_EE_HANDS_RIGHT,
+    MI_VEL_2,   // 5C94
+    MI_VEL_3,   // 5C95
+    MI_VEL_4,   // 5C96
+    MI_VEL_5,   // 5C97
+    MI_VEL_6,   // 5C98
+    MI_VEL_7,   // 5C99
+    MI_VEL_8,   // 5C9A
+    MI_VEL_9,   // 5C9B
+    MI_VEL_10,  // 5C9C
+    MI_VELD,    // 5C9D
+    MI_VELU,    // 5C9E
+
+    MI_CH1,   // 5C9F
+    MI_CH2,   // 5CA0
+    MI_CH3,   // 5CA1
+    MI_CH4,   // 5CA2
+    MI_CH5,   // 5CA3
+    MI_CH6,   // 5CA4
+    MI_CH7,   // 5CA5
+    MI_CH8,   // 5CA6
+    MI_CH9,   // 5CA7
+    MI_CH10,  // 5CA8
+    MI_CH11,  // 5CA9
+    MI_CH12,  // 5CAA
+    MI_CH13,  // 5CAB
+    MI_CH14,  // 5CAC
+    MI_CH15,  // 5CAD
+    MI_CH16,  // 5CAE
+    MI_CHD,   // 5CAF
+    MI_CHU,   // 5CB0
+
+    MI_ALLOFF,  // 5CB1
+
+    MI_SUS,   // 5CB2
+    MI_PORT,  // 5CB3
+    MI_SOST,  // 5CB4
+    MI_SOFT,  // 5CB5
+    MI_LEG,   // 5CB6
+
+    MI_MOD,    // 5CB7
+    MI_MODSD,  // 5CB8
+    MI_MODSU,  // 5CB9
+
+    MI_BENDD,  // 5CBA
+    MI_BENDU,  // 5CBB
+
+    // Backlight
+    BL_ON,    // 5CBC
+    BL_OFF,   // 5CBD
+    BL_DEC,   // 5CBE
+    BL_INC,   // 5CBF
+    BL_TOGG,  // 5CC0
+    BL_STEP,  // 5CC1
+    BL_BRTG,  // 5CC2
+
+    // RGB underglow/matrix
+    RGB_TOG,            // 5CC3
+    RGB_MODE_FORWARD,   // 5CC4
+    RGB_MODE_REVERSE,   // 5CC5
+    RGB_HUI,            // 5CC6
+    RGB_HUD,            // 5CC7
+    RGB_SAI,            // 5CC8
+    RGB_SAD,            // 5CC9
+    RGB_VAI,            // 5CCA
+    RGB_VAD,            // 5CCB
+    RGB_SPI,            // 5CCC
+    RGB_SPD,            // 5CCD
+    RGB_MODE_PLAIN,     // 5CCE
+    RGB_MODE_BREATHE,   // 5CCF
+    RGB_MODE_RAINBOW,   // 5CD0
+    RGB_MODE_SWIRL,     // 5CD1
+    RGB_MODE_SNAKE,     // 5CD2
+    RGB_MODE_KNIGHT,    // 5CD3
+    RGB_MODE_XMAS,      // 5CD4
+    RGB_MODE_GRADIENT,  // 5CD5
+    RGB_MODE_RGBTEST,   // 5CD6
+
+    // Velocikey
+    VLK_TOG,  // 5CD7
+
+    // Space Cadet
+    KC_LSPO,    // 5CD8
+    KC_RSPC,    // 5CD9
+    KC_SFTENT,  // 5CDA
+
+    // Thermal Printer
+    PRINT_ON,   // 5CDB
+    PRINT_OFF,  // 5CDC
+
+    // Bluetooth: output selection
+    OUT_AUTO,  // 5CDD
+    OUT_USB,   // 5CDE
+
+    // Clear EEPROM
+    EEPROM_RESET,  // 5CDF
+
+    // Unicode
+    UNICODE_MODE_FORWARD,  // 5CE0
+    UNICODE_MODE_REVERSE,  // 5CE1
+    UNICODE_MODE_MAC,      // 5CE2
+    UNICODE_MODE_LNX,      // 5CE3
+    UNICODE_MODE_WIN,      // 5CE4
+    UNICODE_MODE_BSD,      // 5CE5
+    UNICODE_MODE_WINC,     // 5CE6
+
+    // Haptic
+    HPT_ON,    // 5CE7
+    HPT_OFF,   // 5CE8
+    HPT_TOG,   // 5CE9
+    HPT_RST,   // 5CEA
+    HPT_FBK,   // 5CEB
+    HPT_BUZ,   // 5CEC
+    HPT_MODI,  // 5CED
+    HPT_MODD,  // 5CEE
+    HPT_CONT,  // 5CEF
+    HPT_CONI,  // 5CF0
+    HPT_COND,  // 5CF1
+    HPT_DWLI,  // 5CF2
+    HPT_DWLD,  // 5CF3
+
+    // Space Cadet (continued)
+    KC_LCPO,  // 5CF4
+    KC_RCPC,  // 5CF5
+    KC_LAPO,  // 5CF6
+    KC_RAPC,  // 5CF7
+
+    // Combos
+    CMB_ON,   // 5CF8
+    CMB_OFF,  // 5CF9
+    CMB_TOG,  // 5CFA
+
+    // Magic (continued)
+    MAGIC_SWAP_LCTL_LGUI,    // 5CFB
+    MAGIC_SWAP_RCTL_RGUI,    // 5CFC
+    MAGIC_UNSWAP_LCTL_LGUI,  // 5CFD
+    MAGIC_UNSWAP_RCTL_RGUI,  // 5CFE
+    MAGIC_SWAP_CTL_GUI,      // 5CFF
+    MAGIC_UNSWAP_CTL_GUI,    // 5D00
+    MAGIC_TOGGLE_CTL_GUI,    // 5D01
+    MAGIC_EE_HANDS_LEFT,     // 5D02
+    MAGIC_EE_HANDS_RIGHT,    // 5D03
 
     // Dynamic Macros
-    DYN_REC_START1,
-    DYN_REC_START2,
-    DYN_REC_STOP,
-    DYN_MACRO_PLAY1,
-    DYN_MACRO_PLAY2,
-
-    JS_BUTTON0,
-    JS_BUTTON_MIN = JS_BUTTON0,
-    JS_BUTTON1,
-    JS_BUTTON2,
-    JS_BUTTON3,
-    JS_BUTTON4,
-    JS_BUTTON5,
-    JS_BUTTON6,
-    JS_BUTTON7,
-    JS_BUTTON8,
-    JS_BUTTON9,
-    JS_BUTTON10,
-    JS_BUTTON11,
-    JS_BUTTON12,
-    JS_BUTTON13,
-    JS_BUTTON14,
-    JS_BUTTON15,
-    JS_BUTTON16,
-    JS_BUTTON17,
-    JS_BUTTON18,
-    JS_BUTTON19,
-    JS_BUTTON20,
-    JS_BUTTON21,
-    JS_BUTTON22,
-    JS_BUTTON23,
-    JS_BUTTON24,
-    JS_BUTTON25,
-    JS_BUTTON26,
-    JS_BUTTON27,
-    JS_BUTTON28,
-    JS_BUTTON29,
-    JS_BUTTON30,
-    JS_BUTTON31,
-    JS_BUTTON_MAX = JS_BUTTON31,
-
-#if defined(SEQUENCER_ENABLE)
-    SQ_ON,
-    SQ_OFF,
-    SQ_TOG,
-
-    SQ_TMPD,  // Decrease tempo
-    SQ_TMPU,  // Increase tempo
+    DYN_REC_START1,   // 5D04
+    DYN_REC_START2,   // 5D05
+    DYN_REC_STOP,     // 5D06
+    DYN_MACRO_PLAY1,  // 5D07
+    DYN_MACRO_PLAY2,  // 5D08
+
+    // Joystick
+    JS_BUTTON0,   // 5D09
+    JS_BUTTON1,   // 5D0A
+    JS_BUTTON2,   // 5D0B
+    JS_BUTTON3,   // 5D0C
+    JS_BUTTON4,   // 5D0D
+    JS_BUTTON5,   // 5D0E
+    JS_BUTTON6,   // 5D0F
+    JS_BUTTON7,   // 5D10
+    JS_BUTTON8,   // 5D11
+    JS_BUTTON9,   // 5D12
+    JS_BUTTON10,  // 5D13
+    JS_BUTTON11,  // 5D14
+    JS_BUTTON12,  // 5D15
+    JS_BUTTON13,  // 5D16
+    JS_BUTTON14,  // 5D17
+    JS_BUTTON15,  // 5D18
+    JS_BUTTON16,  // 5D19
+    JS_BUTTON17,  // 5D1A
+    JS_BUTTON18,  // 5D1B
+    JS_BUTTON19,  // 5D1C
+    JS_BUTTON20,  // 5D1D
+    JS_BUTTON21,  // 5D1E
+    JS_BUTTON22,  // 5D1F
+    JS_BUTTON23,  // 5D20
+    JS_BUTTON24,  // 5D21
+    JS_BUTTON25,  // 5D22
+    JS_BUTTON26,  // 5D23
+    JS_BUTTON27,  // 5D24
+    JS_BUTTON28,  // 5D25
+    JS_BUTTON29,  // 5D26
+    JS_BUTTON30,  // 5D27
+    JS_BUTTON31,  // 5D28
+
+    // Leader Key
+    KC_LEAD,  // 5D29
+
+    // Bluetooth: output selection (continued)
+    OUT_BT,  // 5D2A
+
+    // Lock Key
+    KC_LOCK,  // 5D2B
+
+    // Terminal
+    TERM_ON,   // 5D2C
+    TERM_OFF,  // 5D2D
+
+    // Sequencer
+    SQ_ON,   // 5D2E
+    SQ_OFF,  // 5D2F
+    SQ_TOG,  // 5D30
+
+    SQ_TMPD,  // 5D31
+    SQ_TMPU,  // 5D32
+
+    SQ_RESD,  // 5D33
+    SQ_RESU,  // 5D34
+
+    SQ_SALL,  // 5D35
+    SQ_SCLR,  // 5D36
+
+    SEQUENCER_STEP_MIN,  // 5D37
+    SEQUENCER_STEP_MAX = SEQUENCER_STEP_MIN + SEQUENCER_STEPS,
 
     SEQUENCER_RESOLUTION_MIN,
     SEQUENCER_RESOLUTION_MAX = SEQUENCER_RESOLUTION_MIN + SEQUENCER_RESOLUTIONS,
-    SQ_RESD,  // Decrease resolution
-    SQ_RESU,  // Increase resolution
-
-    SQ_SALL,  // All steps on
-    SQ_SCLR,  // All steps off
-    SEQUENCER_STEP_MIN,
-    SEQUENCER_STEP_MAX = SEQUENCER_STEP_MIN + SEQUENCER_STEPS,
 
     SEQUENCER_TRACK_MIN,
     SEQUENCER_TRACK_MAX = SEQUENCER_TRACK_MIN + SEQUENCER_TRACKS,
 
-/**
- * Helpers to assign a keycode to a step, a resolution, or a track.
- * Falls back to NOOP if n is out of range.
- */
-#    define SQ_S(n) (n < SEQUENCER_STEPS ? SEQUENCER_STEP_MIN + n : XXXXXXX)
-#    define SQ_R(n) (n < SEQUENCER_RESOLUTIONS ? SEQUENCER_RESOLUTION_MIN + n : XXXXXXX)
-#    define SQ_T(n) (n < SEQUENCER_TRACKS ? SEQUENCER_TRACK_MIN + n : XXXXXXX)
+#define SQ_S(n) (n < SEQUENCER_STEPS ? SEQUENCER_STEP_MIN + n : KC_NO)
+#define SQ_R(n) (n < SEQUENCER_RESOLUTIONS ? SEQUENCER_RESOLUTION_MIN + n : KC_NO)
+#define SQ_T(n) (n < SEQUENCER_TRACKS ? SEQUENCER_TRACK_MIN + n : KC_NO)
 
-#endif
+    // One Shot
+    ONESHOT_ENABLE,
+    ONESHOT_DISABLE,
+    ONESHOT_TOGGLE,
+
+    // RGB underglow/matrix (continued)
+    RGB_MODE_TWINKLE,
 
-    // always leave at the end
+    // Start of custom keycode range for keyboards and keymaps - always leave at the end
     SAFE_RANGE
 };
 
-// Ability to use mods in layouts
+// Keycode modifiers & aliases
 #define LCTL(kc) (QK_LCTL | (kc))
 #define LSFT(kc) (QK_LSFT | (kc))
 #define LALT(kc) (QK_LALT | (kc))
@@ -609,11 +550,7 @@ enum quantum_keycodes {
 #define MOD_HYPR 0xF
 #define MOD_MEH 0x7
 
-// Aliases for shifted symbols
-// Each key has a 4-letter code, and some have longer aliases too.
-// While the long aliases are descriptive, the 4-letter codes
-// make for nicer grid layouts (everything lines up), and are
-// the preferred style for Quantum.
+// US ANSI shifted keycode aliases
 #define KC_TILD LSFT(KC_GRV)  // ~
 #define KC_TILDE KC_TILD
 
@@ -680,18 +617,15 @@ enum quantum_keycodes {
 
 #define KC_DELT KC_DELETE  // Del key (four letter code)
 
-// Alias for function layers than expand past FN31
-#define FUNC(kc) (QK_FUNCTION | (kc))
-
-// Aliases
+// Modified keycode aliases
 #define C(kc) LCTL(kc)
 #define S(kc) LSFT(kc)
 #define A(kc) LALT(kc)
 #define G(kc) LGUI(kc)
 
-#define F(kc) FUNC(kc)
+// Deprecated - do not use
+#define F(kc) (QK_FUNCTION | (kc))
 #define M(kc) (QK_MACRO | (kc))
-
 #define MACROTAP(kc) (QK_MACRO | (FUNC_TAP << 8) | (kc))
 #define MACRODOWN(...) (record->event.pressed ? MACRO(__VA_ARGS__) : MACRO_NONE)
 
@@ -699,19 +633,21 @@ enum quantum_keycodes {
 
 #define EEP_RST EEPROM_RESET
 
+// Audio Clicky aliases
 #define CK_TOGG CLICKY_TOGGLE
 #define CK_RST CLICKY_RESET
 #define CK_UP CLICKY_UP
 #define CK_DOWN CLICKY_DOWN
 #define CK_ON CLICKY_ENABLE
 #define CK_OFF CLICKY_DISABLE
+// Fauxclicky (deprecated) redirects to Audio Clicky
 #define FC_ON CLICKY_ENABLE
 #define FC_OFF CLICKY_DISABLE
 #define FC_TOGG CLICKY_TOGGLE
 
+// RGB aliases
 #define RGB_MOD RGB_MODE_FORWARD
 #define RGB_RMOD RGB_MODE_REVERSE
-
 #define RGB_M_P RGB_MODE_PLAIN
 #define RGB_M_B RGB_MODE_BREATHE
 #define RGB_M_R RGB_MODE_RAINBOW
@@ -721,10 +657,9 @@ enum quantum_keycodes {
 #define RGB_M_X RGB_MODE_XMAS
 #define RGB_M_G RGB_MODE_GRADIENT
 #define RGB_M_T RGB_MODE_RGBTEST
+#define RGB_M_TW RGB_MODE_TWINKLE
 
-// L-ayer, T-ap - 256 keycode max, 16 layer max
-#define LT(layer, kc) (QK_LAYER_TAP | (((layer)&0xF) << 8) | ((kc)&0xFF))
-
+// Magic aliases
 #define CL_SWAP MAGIC_SWAP_CONTROL_CAPSLOCK
 #define CL_NORM MAGIC_UNSWAP_CONTROL_CAPSLOCK
 #define CL_CTRL MAGIC_CAPSLOCK_TO_CONTROL
@@ -793,6 +728,9 @@ enum quantum_keycodes {
 // Layer tap-toggle
 #define TT(layer) (QK_LAYER_TAP_TOGGLE | ((layer)&0xFF))
 
+// L-ayer, T-ap - 256 keycode max, 16 layer max
+#define LT(layer, kc) (QK_LAYER_TAP | (((layer)&0xF) << 8) | ((kc)&0xFF))
+
 // M-od, T-ap - 256 keycode max
 #define MT(mod, kc) (QK_MOD_TAP | (((mod)&0x1F) << 8) | ((kc)&0xFF))
 
@@ -822,12 +760,12 @@ enum quantum_keycodes {
 #define CMD_T(kc) LCMD_T(kc)
 #define WIN_T(kc) LWIN_T(kc)
 
-#define C_S_T(kc) MT(MOD_LCTL | MOD_LSFT, kc)                         // Left Control + Shift e.g. for gnome-terminal
-#define MEH_T(kc) MT(MOD_LCTL | MOD_LSFT | MOD_LALT, kc)              // Meh is a less hyper version of the Hyper key -- doesn't include GUI, so just Left Control + Shift + Alt
-#define LCAG_T(kc) MT(MOD_LCTL | MOD_LALT | MOD_LGUI, kc)             // Left Control + Alt + GUI
-#define RCAG_T(kc) MT(MOD_RCTL | MOD_RALT | MOD_RGUI, kc)             // Right Control + Alt + GUI
+#define C_S_T(kc) MT(MOD_LCTL | MOD_LSFT, kc)  // Left Control + Shift e.g. for gnome-terminal
+#define MEH_T(kc) MT(MOD_LCTL | MOD_LSFT | MOD_LALT, kc)  // Meh is a less hyper version of the Hyper key -- doesn't include GUI, so just Left Control + Shift + Alt
+#define LCAG_T(kc) MT(MOD_LCTL | MOD_LALT | MOD_LGUI, kc)  // Left Control + Alt + GUI
+#define RCAG_T(kc) MT(MOD_RCTL | MOD_RALT | MOD_RGUI, kc)  // Right Control + Alt + GUI
 #define HYPR_T(kc) MT(MOD_LCTL | MOD_LSFT | MOD_LALT | MOD_LGUI, kc)  // see http://brettterpstra.com/2012/12/08/a-useful-caps-lock-key/
-#define SGUI_T(kc) MT(MOD_LGUI | MOD_LSFT, kc)                        // Left Shift + GUI
+#define SGUI_T(kc) MT(MOD_LGUI | MOD_LSFT, kc)  // Left Shift + GUI
 #define SCMD_T(kc) SGUI_T(kc)
 #define SWIN_T(kc) SGUI_T(kc)
 #define LCA_T(kc) MT(MOD_LCTL | MOD_LALT, kc)  // Left Control + Alt
@@ -842,6 +780,7 @@ enum quantum_keycodes {
 #define KC_HYPR HYPR(KC_NO)
 #define KC_MEH MEH(KC_NO)
 
+// Unicode aliases
 // UNICODE_ENABLE - Allows Unicode input up to 0x7FFF
 #define UC(c) (QK_UNICODE | (c))
 // UNICODEMAP_ENABLE - Allows Unicode input up to 0x10FFFF, requires unicode_map
@@ -853,12 +792,13 @@ enum quantum_keycodes {
 
 #define UC_M_MA UNICODE_MODE_MAC
 #define UNICODE_MODE_OSX UNICODE_MODE_MAC  // Deprecated alias
-#define UC_M_OS UNICODE_MODE_MAC           // Deprecated alias
+#define UC_M_OS UNICODE_MODE_MAC  // Deprecated alias
 #define UC_M_LN UNICODE_MODE_LNX
 #define UC_M_WI UNICODE_MODE_WIN
 #define UC_M_BS UNICODE_MODE_BSD
 #define UC_M_WC UNICODE_MODE_WINC
 
+// Swap Hands
 #define SH_T(kc) (QK_SWAP_HANDS | (kc))
 #define SH_TG (QK_SWAP_HANDS | OP_SH_TOGGLE)
 #define SH_TT (QK_SWAP_HANDS | OP_SH_TAP_TOGGLE)
@@ -868,9 +808,30 @@ enum quantum_keycodes {
 #define SH_ON (QK_SWAP_HANDS | OP_SH_ON)
 #define SH_OFF (QK_SWAP_HANDS | OP_SH_OFF)
 
+// MIDI aliases
+#define MIDI_TONE_MIN MI_C
+#define MIDI_TONE_MAX MI_B_5
+#define MIDI_OCTAVE_MIN MI_OCT_N2
+#define MIDI_OCTAVE_MAX MI_OCT_7
+#define MIDI_TRANSPOSE_MIN MI_TRNS_N6
+#define MIDI_TRANSPOSE_MAX MI_TRNS_6
+#define MIDI_VELOCITY_MIN MI_VEL_0
+#define MIDI_VELOCITY_MAX MI_VEL_10
+#define MIDI_CHANNEL_MIN MI_CH1
+#define MIDI_CHANNEL_MAX MI_CH16
+
 // Dynamic Macros aliases
 #define DM_REC1 DYN_REC_START1
 #define DM_REC2 DYN_REC_START2
 #define DM_RSTP DYN_REC_STOP
 #define DM_PLY1 DYN_MACRO_PLAY1
 #define DM_PLY2 DYN_MACRO_PLAY2
+
+// Joystick aliases
+#define JS_BUTTON_MIN JS_BUTTON0
+#define JS_BUTTON_MAX JS_BUTTON31
+
+// One Shot aliases
+#define OS_TOGG ONESHOT_TOGGLE
+#define OS_ON ONESHOT_ENABLE
+#define OS_OFF ONESHOT_DISABLE