[Keymap] sigma-squared (#11694)

12 files changed, 1245 insertions, 0 deletions

diff --git a/keyboards/bm40hsrgb/keymaps/signynt/config.h b/keyboards/bm40hsrgb/keymaps/signynt/config.h
new file mode 100644
index 0000000000..9fcddca2cb
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt/config.h
@@ -0,0 +1,80 @@
+// qmk flash -kb bm40hsrgb -km signynt
+
+/* Copyright 2021 Vincenzo Mitchell Barroso
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define RGBLIGHT_LAYERS
+#define RGBLIGHT_LAYERS_OVERRIDE_RGB_OFF
+#define RGBLIGHT_ANIMATIONS
+
+//#define RGB_MATRIX_STARTUP_VAL RGB_MATRIX_MAXIMUM_BRIGHTNESS
+#define RGBLIGHT_LIMIT_VAL 10
+
+//bootmagic
+#define BOOTMAGIC_KEY_SALT KC_V
+#define BOOTMAGIC_KEY_EEPROM_CLEAR KC_Q
+
+#ifdef RGB_MATRIX_ENABLE
+
+#define TAPPING_TERM 200
+
+//--------------------------------------------------------------------------------------------------------
+
+//disable broken animations
+#define DISABLE_RGB_MATRIX_ALPHAS_MODS
+#define DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+#define DISABLE_RGB_MATRIX_BREATHING
+#define DISABLE_RGB_MATRIX_BAND_SAT
+#define DISABLE_RGB_MATRIX_BAND_VAL
+#define DISABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
+#define DISABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
+#define DISABLE_RGB_MATRIX_BAND_SPIRAL_SAT
+#define DISABLE_RGB_MATRIX_BAND_SPIRAL_VAL
+#define DISABLE_RGB_MATRIX_CYCLE_ALL
+#define DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+#define DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
+#define DISABLE_RGB_MATRIX_CYCLE_OUT_IN
+#define DISABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
+//#define DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+//#define DISABLE_RGB_MATRIX_DUAL_BEACON
+#define DISABLE_RGB_MATRIX_CYCLE_PINWHEEL
+#define DISABLE_RGB_MATRIX_CYCLE_SPIRAL
+//#define DISABLE_RGB_MATRIX_RAINBOW_BEACON
+//#define DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+//#define DISABLE_RGB_MATRIX_RAINDROPS
+#define DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS // DO NOT ENABLE
+//#define DISABLE_RGB_MATRIX_TYPING_HEATMAP
+//#define DISABLE_RGB_MATRIX_DIGITAL_RAIN
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+//#define DISABLE_RGB_MATRIX_SPLASH
+//#define DISABLE_RGB_MATRIX_MULTISPLASH
+//#define DISABLE_RGB_MATRIX_SOLID_SPLASH
+//#define DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+
+#undef RGB_MATRIX_STARTUP_MODE
+
+#define RGBLIGHT_HUE_STEP 20
+
+#endif
diff --git a/keyboards/bm40hsrgb/keymaps/signynt/keymap.c b/keyboards/bm40hsrgb/keymaps/signynt/keymap.c
new file mode 100644
index 0000000000..b04f7ffb7c
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt/keymap.c
@@ -0,0 +1,241 @@
+// qmk flash -kb bm40hsrgb -km signynt
+
+/* Copyright 2021 Vincenzo Mitchell Barroso
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+// non-KC_ keycodes
+#define KC_RST RESET
+#define KC_TOG RGB_TOG
+#define KC_MOD RGB_MOD
+#define KC_HUI RGB_HUI
+#define KC_SAI RGB_SAI
+#define KC_VAI RGB_VAI
+
+//define layers
+enum layers {BASE, MEDR, NAVR, NSSL, NSL, FUNL, GAME, SECGAME};
+
+enum custom_keycodes {
+  CMD_TAB = SAFE_RANGE,
+};
+
+//cmd tab
+
+bool is_cmd_tab_active = false;
+uint16_t cmd_tab_timer = 0;
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case CMD_TAB:
+      if (record->event.pressed) {
+        if (!is_cmd_tab_active) {
+          is_cmd_tab_active = true;
+          register_code(KC_LCTL);
+        }
+        cmd_tab_timer = timer_read();
+        register_code(KC_TAB);
+      } else {
+        unregister_code(KC_TAB);
+      }
+      break;
+  }
+  return true;
+}
+
+void matrix_scan_user(void) {
+  if (is_cmd_tab_active) {
+    if (timer_elapsed(cmd_tab_timer) > 500) {
+      unregister_code(KC_LCTL);
+      is_cmd_tab_active = false;
+    }
+  }
+}
+
+//layer led colors
+
+void rgb_matrix_indicators_user(void) {
+
+//game indicators
+
+if(IS_LAYER_ON(GAME)) {
+  rgb_matrix_set_color(11, 0, 40, 50);
+}
+
+if(IS_LAYER_ON(SECGAME)) {
+  rgb_matrix_set_color(11, 50, 0, 0);
+}
+
+//layer indicators
+
+if(IS_LAYER_ON(NAVR)) {
+  rgb_matrix_set_color(40, 0, 40, 50);
+
+  rgb_matrix_set_color(19, 0, 40, 50);
+  rgb_matrix_set_color(20, 0, 40, 50);
+  rgb_matrix_set_color(21, 0, 40, 50);
+  rgb_matrix_set_color(22, 0, 40, 50);
+}
+
+if(IS_LAYER_ON(MEDR)) {
+  rgb_matrix_set_color(39, 50, 10, 20);
+
+  rgb_matrix_set_color(19, 50, 10, 20);
+
+  rgb_matrix_set_color(22, 50, 10, 20);
+
+  rgb_matrix_set_color(42, 50, 10, 20);
+}
+
+if(IS_LAYER_ON(FUNL)) {
+  rgb_matrix_set_color(43, 50, 0, 0);
+
+  rgb_matrix_set_color(1, 50, 0, 0);
+  rgb_matrix_set_color(2, 50, 0, 0);
+  rgb_matrix_set_color(3, 50, 0, 0);
+  rgb_matrix_set_color(4, 50, 0, 0);
+
+  rgb_matrix_set_color(13, 50, 0, 0);
+  rgb_matrix_set_color(14, 50, 0, 0);
+  rgb_matrix_set_color(15, 50, 0, 0);
+  rgb_matrix_set_color(16, 50, 0, 0);
+
+  rgb_matrix_set_color(25, 50, 0, 0);
+  rgb_matrix_set_color(26, 50, 0, 0);
+  rgb_matrix_set_color(27, 50, 0, 0);
+  rgb_matrix_set_color(28, 50, 0, 0);
+}
+
+if(IS_LAYER_ON(NSL)) {
+  rgb_matrix_set_color(42, 10, 0, 50);
+
+  rgb_matrix_set_color(2, 10, 0, 50);
+  rgb_matrix_set_color(3, 10, 0, 50);
+  rgb_matrix_set_color(4, 10, 0, 50);
+
+  rgb_matrix_set_color(14, 10, 0, 50);
+  rgb_matrix_set_color(15, 10, 0, 50);
+  rgb_matrix_set_color(16, 10, 0, 50);
+
+  rgb_matrix_set_color(26, 10, 0, 50);
+  rgb_matrix_set_color(27, 10, 0, 50);
+  rgb_matrix_set_color(28, 10, 0, 50);
+
+  rgb_matrix_set_color(38, 10, 0, 50);
+  rgb_matrix_set_color(39, 10, 0, 50);
+  rgb_matrix_set_color(40, 10, 0, 50);
+}
+
+if(IS_LAYER_ON(NSSL)) {
+  rgb_matrix_set_color(41, 0, 50, 1.9);
+
+  rgb_matrix_set_color(1, 0, 50, 1.9);
+  rgb_matrix_set_color(2, 0, 50, 1.9);
+  rgb_matrix_set_color(3, 0, 50, 1.9);
+  rgb_matrix_set_color(4, 0, 50, 1.9);
+  rgb_matrix_set_color(5, 0, 50, 1.9);
+
+  rgb_matrix_set_color(13, 0, 50, 1.9);
+  rgb_matrix_set_color(14, 0, 50, 1.9);
+  rgb_matrix_set_color(15, 0, 50, 1.9);
+  rgb_matrix_set_color(16, 0, 50, 1.9);
+  rgb_matrix_set_color(17, 0, 50, 1.9);
+
+  rgb_matrix_set_color(25, 0, 50, 1.9);
+  rgb_matrix_set_color(26, 0, 50, 1.9);
+  rgb_matrix_set_color(27, 0, 50, 1.9);
+  rgb_matrix_set_color(28, 0, 50, 1.9);
+  rgb_matrix_set_color(29, 0, 50, 1.9);
+
+}
+
+//capslock leds
+
+if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) {
+    rgb_matrix_set_color_all(50, 15.6, 0);
+  }
+
+}
+
+//tap dance declarations
+enum {
+    TD_MEDIA, TD_SCREEN,
+};
+
+//tap dance definitions
+qk_tap_dance_action_t tap_dance_actions[] = {
+    [TD_MEDIA] = ACTION_TAP_DANCE_DOUBLE( KC_MPLY , KC_MNXT ),
+    [TD_SCREEN] = ACTION_TAP_DANCE_DOUBLE( (G(S(KC_S))) , S(C(KC_4)) ),
+};
+
+#define KC_TD(TD_VARIABLE) TD(TD_VARIABLE)
+
+//--------------------------------------------------------------------------------------------------------
+
+//base
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [BASE] = LAYOUT_planck_mit(
+    KC_LALT,              KC_Q,              KC_W,              KC_E,              KC_R,              KC_T,              KC_Y,              KC_U,              KC_I,              KC_O,              KC_P,              KC_LALT,
+    KC_LSFT,              KC_A,              KC_S,              KC_D,              KC_F,              KC_G,              KC_H,              KC_J,              KC_K,              KC_L,              KC_QUOT,           KC_LSFT,
+    KC_LCTL,              KC_Z,              KC_X,              KC_C,              KC_V,              KC_B,              KC_N,              KC_M,              KC_COMM,           KC_DOT,            KC_SLSH,           KC_LCTL,
+    G(KC_TAB),            KC_TD(TD_SCREEN),  KC_ESC,            LT(MEDR, KC_TAB),  LT(NAVR, KC_SPC),      LT(NSSL, KC_ENT),                 LT(NSL, KC_BSPC),  LT(FUNL, KC_DEL),  KC_LGUI,           KC_TD(TD_MEDIA),     CMD_TAB
+  ),
+
+//layers
+  [NAVR] = LAYOUT_planck_mit(
+    KC_LALT,              KC_RST,            KC_NO,             KC_NO,              KC_NO,            KC_NO,             C(S(KC_Z)),        C(A(KC_LEFT)),     C(KC_X),           C(KC_C),           C(A(KC_RGHT)),     KC_LALT,
+    KC_LSFT,              G(S(C(KC_F1))),    G(S(C(KC_F3))),    G(S(C(KC_F4))),     G(S(C(KC_F2))),   KC_NO,             KC_CLCK,           KC_LEFT,           KC_DOWN,           KC_UP,             KC_RGHT,           KC_LSFT,
+    KC_LCTL,              KC_NO,             KC_ALGR,           KC_NO,              G(S(C(KC_F5))),   KC_NO,             KC_INS,            KC_HOME,           KC_PGDN,           KC_PGUP,           KC_END,            KC_LCTL,
+    TG(GAME),             KC_NO,             KC_NO,             KC_NO,              KC_NO,                     KC_ENT,                      KC_BSPC,           KC_DEL,            KC_NO,             C(G(KC_LEFT)),     C(G(KC_RIGHT))
+  ),
+  [MEDR] = LAYOUT_planck_mit(
+    KC_LALT,              KC_RST,            KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_TOG,            KC_MOD,            KC_HUI,            KC_SAI,            KC_VAI,            KC_LALT,
+    KC_LSFT,              KC_NO,             KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_NO,             KC_MPRV,           KC_VOLD,           KC_VOLU,           KC_MNXT,           KC_LSFT,
+    KC_LCTL,              KC_NO,             KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_NO,             KC_F13,            KC_F14,            KC_F15,            RGB_VAI,           KC_LCTL,
+    KC_NO,                KC_NO,             KC_NO,             KC_NO,              KC_NO,                     KC_MSTP,                     KC_MPLY,           KC_MUTE,           KC_NO,             KC_NO,             KC_NO
+  ),
+  [FUNL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_F12,            KC_F7,             KC_F8,              KC_F9,            KC_PSCR,           KC_F15,            KC_NO,             KC_NO,             KC_NO,             KC_RST,            KC_LALT,
+    KC_LSFT,              KC_F11,            KC_F4,             KC_F5,              KC_F6,            KC_SLCK,           KC_F14,            KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_LSFT,
+    KC_LCTL,              KC_F10,            KC_F1,             KC_F2,              KC_F3,            KC_PAUS,           KC_F13,            KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_LCTL,
+    KC_NO,                KC_NO,             KC_TAB,            KC_APP,             KC_SPC,                    KC_UNDS,                     KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_NO
+  ),
+  [NSL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_LPRN,           KC_7,              KC_8,               KC_9,             KC_RPRN,           KC_LBRC,           KC_AMPR,           KC_ASTR,           KC_LCBR,           KC_RBRC,           KC_BSPC,
+    KC_LSFT,              KC_COLN,           KC_4,              KC_5,               KC_6,             KC_EQL,            KC_LCBR,           KC_DLR,            KC_PERC,           KC_CIRC,           KC_RCBR,           KC_LSFT,
+    KC_LCTL,              KC_GRV,            KC_1,              KC_2,               KC_3,             KC_PLUS,           KC_TILD,           KC_EXLM,           KC_COMM,           KC_DOT,            KC_SLSH,           KC_LCTL,
+    A(S(C(KC_N))),        S(C(KC_5)),        KC_NO,             KC_UNDS,            KC_0,                      KC_MINS,                     KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_NO
+  ),
+  [NSSL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_LCBR,           KC_AMPR,           KC_ASTR,            KC_LPRN,          KC_RCBR,           KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_RST,            KC_BSPC,
+    KC_LSFT,              KC_SCLN,           KC_DLR,            KC_PERC,            KC_CIRC,          KC_PLUS,           KC_NO,             KC_MS_L,            KC_MS_D,          KC_MS_U,           KC_MS_R,           KC_LSFT,
+    KC_LCTL,              KC_TILD,           KC_EXLM,           KC_AT,              KC_HASH,          KC_PIPE,           KC_NO,             KC_WH_L,            KC_WH_D,          KC_WH_U,           KC_WH_R,           KC_LCTL,
+    KC_NO,                KC_NO,             KC_UNDS,           KC_GT,              KC_RPRN,                   KC_NO,                       KC_BTN1,            KC_BTN3,          KC_BTN2,           KC_NO,             KC_NO
+  ),
+  [GAME] = LAYOUT_planck_mit(
+    KC_ESC,               KC_Q,              KC_W,              KC_E,               KC_R,             KC_T,              KC_Y,              KC_U,               KC_I,             KC_O,              KC_P,              TG(GAME),
+    KC_LALT,              KC_A,              KC_S,              KC_D,               KC_F,             KC_G,              KC_H,              KC_J,               KC_K,             KC_L,              KC_QUOT,           KC_LSFT,
+    KC_LSFT,              KC_Z,              KC_X,              KC_C,               KC_V,             KC_B,              KC_N,              KC_M,               KC_COMM,          KC_DOT,            KC_SLSH,           KC_LCTL,
+    KC_LCTL,              A(KC_TAB),         MO(SECGAME),       KC_TAB,             KC_SPC,             LT(SECGAME, KC_ENT),                KC_BSPC,            KC_DEL,           KC_MPRV,           KC_MPLY,           KC_MNXT
+  ),
+  [SECGAME] = LAYOUT_planck_mit(
+    KC_1,                 KC_2,              KC_3,              KC_4,               KC_5,             KC_6,              KC_7,              KC_8,               KC_9,             KC_0,              KC_MINS,           KC_EQL,
+    KC_F1,                KC_F2,             KC_F3,             KC_F4,              KC_F5,            KC_F6,             KC_F7,             KC_F8,              KC_F9,            KC_F10,            KC_F11,            KC_F12,
+    KC_LEFT,              KC_DOWN,           KC_UP,             KC_RGHT,            KC_NO,            KC_NO,             KC_NO,             KC_P1,              KC_P2,            KC_P3,             KC_P4,             KC_P5,
+    KC_LEFT,              KC_DOWN,           KC_UP,             KC_RGHT,            KC_NO,                     KC_NO,                       KC_P6,              KC_P7,            KC_P8,             KC_P9,             KC_P0
+  )
+};
diff --git a/keyboards/bm40hsrgb/keymaps/signynt/readme.md b/keyboards/bm40hsrgb/keymaps/signynt/readme.md
new file mode 100644
index 0000000000..938803c268
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt/readme.md
@@ -0,0 +1,117 @@
+# Signynt's Keymap: 'Sigma-Squared'
+
+Sigma Squared is an adaptation & modification of the Layout [Miryoku](https://github.com/manna-harbour/qmk_firmware/blob/miryoku/users/manna-harbour_miryoku/miryoku.org#miryoku-) by *manna-harbour*
+
+*manna-harbour* lays out the general principles of the layout as follows:
+
+- Use layers instead of reaching.
+- Use both hands instead of contortions.
+- Use the home positions as much as possible.
+- Make full use of the thumbs.
+- Avoid unnecessary complication.
+
+
+
+Sigma Squared modifies on **Miryoku** in the following ways:
+
+- Added the Mods to the outer most columns to be easily accessed while typing with the pinkies
+- Extended the **NUMBER** layer to include symbols on the right side to allow calcualtion to be typed more easily without haveing to move between layers
+- Added a **GAME** layer to be used for gaming that emulates a more standard keyboard that most games expect
+  - moves *left shift* and *left ctrl* down
+  - *esc* moved to top left
+  - gives access to a **SECOND GAME** layer that contains an Fn row as well as number and arrow keys right under your left fingers
+- Added Shortcuts to the bottom row to reduce the amount of keycombos needed to use commonly needed features
+  - Mission Control, Screenshot, Cycling Apps & Windows
+- Added LED indicators to display what layer is currently active (only active while RGB is turned on)
+
+
+
+### Flashing
+
+- to directly flash to board:
+
+  `qmk flash -kb bm40hsrgb -km signynt`
+
+- to only compile:
+
+  `qmk compile -kb bm40hsrgb -km signynt`
+
+
+
+# Layout
+
+## BASE
+
+Tap the layer keys to use the black legends, hold them to activate the corresponding layer.
+
+The Shortcut keys can be modified to suit your needs, or change them in your OS to match the keys.
+
+If you are using MacOS I recommend swapping your *Ctrl* and *Cmd* keys in system preferences
+
+The Music Control key can be pressed once to pause and be pressed twice in rapid succession to skip to the next song. 
+
+The Screenshot Key takes a screenshot to the clipboard if pressed once, if double tapped it will take a screenshot to be saved to the desktop.
+
+![img](https://i.imgur.com/vhb1L2f.png)
+
+## NAVIGATION
+
+Provides access to all essential navigation keys, comfortably under your home row. Modifiers remain identical to **BASE** layer to be used for navigating lines and words.
+
+*Game Layer* key takes you to the **GAME** layer. *(duh)*
+
+Bottom right keys are used to swap between Virtual Desktops. You might need to modify these to fit your OS.
+
+![img](https://i.imgur.com/daKxxFz.png)
+
+
+
+## MEDIA
+
+Provides access to all basic media keys, emulating the arrow keys on the home row.
+
+Also gives access to RGB controls.
+
+![img](https://i.imgur.com/1jWOvvH.png)
+
+## NUMBER
+
+Numbers are arranged in a numpad layout beneath home row, with 0 being positioned under the thumb resting position. Layer includes all most commonly needed symbols to reduce amount of layer switching needed to type longer calculations.
+
+Top right key changed to *Back Space* so corrections can be made without leaving layer.
+
+![img](https://i.imgur.com/LGJT3so.png)
+
+## SYMBOL
+
+Symbols are positioned over respective numbers from the **NUMBER** layer.
+
+Mouse keys are positioned similarly under the home row corresponding to the arrow keys.
+
+Also includes *Back Space* key for corrections.
+
+![img](https://i.imgur.com/ihOcdPj.png)
+
+## Fn
+
+Fn keys are arranged in the same layout as the numbers, with *F10* to *F12* added to the left
+
+![img](https://i.imgur.com/bPpI8KN.png)
+
+## GAME
+
+Somewhat emulates a regular layout needed for gaming. Top right key LED will indicate that you are on the **GAME** layer, and can be pressed to exit it. Holding one of the *Second Game* keys will give you access to **SECOND GAME**
+
+![img](https://i.imgur.com/r9KIWLX.png)
+
+## SECOND GAME
+
+Top right key will turn red to indicate you are in the layer
+
+![img](https://i.imgur.com/BLKHfVB.png)
+
+
+
+# Contact
+
+If you have any issues or questions you can reach me through Reddit at u/Signynt or on the QMK Discord
diff --git a/keyboards/bm40hsrgb/keymaps/signynt/rules.mk b/keyboards/bm40hsrgb/keymaps/signynt/rules.mk
new file mode 100644
index 0000000000..29b992b605
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt/rules.mk
@@ -0,0 +1,7 @@
+#rules
+
+MOUSEKEY_ENABLE = yes # Mouse keys
+BOOTMAGIC_ENABLE = full
+EXTRAKEY_ENABLE = yes # Audio control and System control
+TAP_DANCE_ENABLE = yes
+#RGB_MATRIX_ENABLE = no
diff --git a/keyboards/bm40hsrgb/keymaps/signynt_2_loud/config.h b/keyboards/bm40hsrgb/keymaps/signynt_2_loud/config.h
new file mode 100644
index 0000000000..7cfbf0fde4
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt_2_loud/config.h
@@ -0,0 +1,80 @@
+// qmk flash -kb bm40hsrgb -km signynt_2_loud
+
+/* Copyright 2021 Vincenzo Mitchell Barroso
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define RGBLIGHT_LAYERS
+#define RGBLIGHT_LAYERS_OVERRIDE_RGB_OFF
+#define RGBLIGHT_ANIMATIONS
+
+//#define RGB_MATRIX_STARTUP_VAL RGB_MATRIX_MAXIMUM_BRIGHTNESS
+#define RGBLIGHT_LIMIT_VAL 10
+
+//bootmagic
+#define BOOTMAGIC_KEY_SALT KC_V
+#define BOOTMAGIC_KEY_EEPROM_CLEAR KC_Q
+
+#ifdef RGB_MATRIX_ENABLE
+
+#define TAPPING_TERM 200
+
+//--------------------------------------------------------------------------------------------------------
+
+//disable broken animations
+#define DISABLE_RGB_MATRIX_ALPHAS_MODS
+#define DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+#define DISABLE_RGB_MATRIX_BREATHING
+#define DISABLE_RGB_MATRIX_BAND_SAT
+#define DISABLE_RGB_MATRIX_BAND_VAL
+#define DISABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
+#define DISABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
+#define DISABLE_RGB_MATRIX_BAND_SPIRAL_SAT
+#define DISABLE_RGB_MATRIX_BAND_SPIRAL_VAL
+#define DISABLE_RGB_MATRIX_CYCLE_ALL
+#define DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+#define DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
+#define DISABLE_RGB_MATRIX_CYCLE_OUT_IN
+#define DISABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
+//#define DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+//#define DISABLE_RGB_MATRIX_DUAL_BEACON
+#define DISABLE_RGB_MATRIX_CYCLE_PINWHEEL
+#define DISABLE_RGB_MATRIX_CYCLE_SPIRAL
+//#define DISABLE_RGB_MATRIX_RAINBOW_BEACON
+//#define DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+//#define DISABLE_RGB_MATRIX_RAINDROPS
+#define DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS // DO NOT ENABLE
+//#define DISABLE_RGB_MATRIX_TYPING_HEATMAP
+//#define DISABLE_RGB_MATRIX_DIGITAL_RAIN
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+//#define DISABLE_RGB_MATRIX_SPLASH
+//#define DISABLE_RGB_MATRIX_MULTISPLASH
+//#define DISABLE_RGB_MATRIX_SOLID_SPLASH
+//#define DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+
+#undef RGB_MATRIX_STARTUP_MODE
+
+#define RGBLIGHT_HUE_STEP 20
+
+#endif
diff --git a/keyboards/bm40hsrgb/keymaps/signynt_2_loud/keymap.c b/keyboards/bm40hsrgb/keymaps/signynt_2_loud/keymap.c
new file mode 100644
index 0000000000..12539fe41c
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt_2_loud/keymap.c
@@ -0,0 +1,214 @@
+// qmk flash -kb bm40hsrgb -km signynt_2_loud
+
+/* Copyright 2021 Vincenzo Mitchell Barroso
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+// non-KC_ keycodes
+#define KC_RST RESET
+#define KC_TOG RGB_TOG
+#define KC_MOD RGB_MOD
+#define KC_HUI RGB_HUI
+#define KC_SAI RGB_SAI
+#define KC_VAI RGB_VAI
+
+//define layers
+enum layers {BASE, MEDR, NAVR, NSSL, NSL, FUNL, GAME, SECGAME};
+
+enum custom_keycodes {
+  CMD_TAB = SAFE_RANGE,
+};
+
+//cmd tab
+
+bool is_cmd_tab_active = false;
+uint16_t cmd_tab_timer = 0;
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case CMD_TAB:
+      if (record->event.pressed) {
+        if (!is_cmd_tab_active) {
+          is_cmd_tab_active = true;
+          register_code(KC_LCTL);
+        }
+        cmd_tab_timer = timer_read();
+        register_code(KC_TAB);
+      } else {
+        unregister_code(KC_TAB);
+      }
+      break;
+  }
+  return true;
+}
+
+void matrix_scan_user(void) {
+  if (is_cmd_tab_active) {
+    if (timer_elapsed(cmd_tab_timer) > 500) {
+      unregister_code(KC_LCTL);
+      is_cmd_tab_active = false;
+    }
+  }
+}
+
+//layer led colors
+
+void rgb_matrix_indicators_user(void) {
+
+  for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+    if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_MODIFIER)) {
+        rgb_matrix_set_color(i, 0, 0, 0);
+    }
+    if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_KEYLIGHT)) {
+        rgb_matrix_set_color(i, 0, 0, 0);
+    }
+  }
+
+  //capslock
+  if (host_keyboard_led_state().caps_lock) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 255, 255, 255);
+      }
+    }
+  }
+
+  //nav layer
+  if (IS_LAYER_ON(NAVR)) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 0, 204, 255);
+      }
+    }
+  }
+
+  //funl layer
+  if (IS_LAYER_ON(FUNL)) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 255, 0, 0);
+      }
+    }
+  }
+
+  //nsl layer
+  if (IS_LAYER_ON(NSL)) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 51, 0, 255);
+      }
+    }
+  }
+
+  //nssl layer
+  if (IS_LAYER_ON(NSSL)) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 0, 255, 0);
+      }
+    }
+  }
+
+  //game layer
+  if (IS_LAYER_ON(GAME)) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 0, 204, 255);
+      }
+    }
+  }
+
+  //secgame layer
+  if (IS_LAYER_ON(SECGAME)) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 255, 0, 0);
+      }
+    }
+  }
+
+}
+
+//tap dance declarations
+enum {
+    TD_MEDIA, TD_SCREEN,
+};
+
+//tap dance definitions
+qk_tap_dance_action_t tap_dance_actions[] = {
+    [TD_MEDIA] = ACTION_TAP_DANCE_DOUBLE( KC_MPLY , KC_MNXT ),
+    [TD_SCREEN] = ACTION_TAP_DANCE_DOUBLE( (G(S(KC_S))) , S(C(KC_4)) ),
+};
+
+#define KC_TD(TD_VARIABLE) TD(TD_VARIABLE)
+
+//--------------------------------------------------------------------------------------------------------
+
+//base
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [BASE] = LAYOUT_planck_mit(
+    KC_LALT,              KC_Q,              KC_W,              KC_E,              KC_R,              KC_T,              KC_Y,              KC_U,              KC_I,              KC_O,              KC_P,              KC_LALT,
+    KC_LSFT,              KC_A,              KC_S,              KC_D,              KC_F,              KC_G,              KC_H,              KC_J,              KC_K,              KC_L,              KC_QUOT,           KC_LSFT,
+    KC_LCTL,              KC_Z,              KC_X,              KC_C,              KC_V,              KC_B,              KC_N,              KC_M,              KC_COMM,           KC_DOT,            KC_SLSH,           KC_LCTL,
+    G(KC_TAB),            KC_TD(TD_SCREEN),  KC_ESC,            LT(MEDR, KC_TAB),  LT(NAVR, KC_SPC),      LT(NSSL, KC_ENT),                 LT(NSL, KC_BSPC),  LT(FUNL, KC_DEL),  KC_LGUI,           KC_TD(TD_MEDIA),     CMD_TAB
+  ),
+
+//layers
+  [NAVR] = LAYOUT_planck_mit(
+    KC_LALT,              KC_RST,            KC_NO,             KC_NO,              KC_NO,            KC_NO,             C(S(KC_Z)),        C(A(KC_LEFT)),     C(KC_X),           C(KC_C),           C(A(KC_RGHT)),     KC_LALT,
+    KC_LSFT,              G(S(C(KC_F1))),    G(S(C(KC_F3))),    G(S(C(KC_F4))),     G(S(C(KC_F2))),   KC_NO,             KC_CLCK,           KC_LEFT,           KC_DOWN,           KC_UP,             KC_RGHT,           KC_LSFT,
+    KC_LCTL,              KC_NO,             KC_ALGR,           KC_NO,              G(S(C(KC_F5))),   KC_NO,             KC_INS,            KC_HOME,           KC_PGDN,           KC_PGUP,           KC_END,            KC_LCTL,
+    TG(GAME),             KC_NO,             KC_NO,             KC_NO,              KC_NO,                     KC_ENT,                      KC_BSPC,           KC_DEL,            KC_NO,             C(G(KC_LEFT)),     C(G(KC_RIGHT))
+  ),
+  [MEDR] = LAYOUT_planck_mit(
+    KC_LALT,              KC_RST,            KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_TOG,            KC_MOD,            KC_HUI,            KC_SAI,            KC_VAI,            KC_LALT,
+    KC_LSFT,              KC_NO,             KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_NO,             KC_MPRV,           KC_VOLD,           KC_VOLU,           KC_MNXT,           KC_LSFT,
+    KC_LCTL,              KC_NO,             KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_NO,             KC_F13,            KC_F14,            KC_F15,            RGB_VAI,           KC_LCTL,
+    KC_NO,                KC_NO,             KC_NO,             KC_NO,              KC_NO,                     KC_MSTP,                     KC_MPLY,           KC_MUTE,           KC_NO,             KC_NO,             KC_NO
+  ),
+  [FUNL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_F12,            KC_F7,             KC_F8,              KC_F9,            KC_PSCR,           KC_F15,            KC_NO,             KC_NO,             KC_NO,             KC_RST,            KC_LALT,
+    KC_LSFT,              KC_F11,            KC_F4,             KC_F5,              KC_F6,            KC_SLCK,           KC_F14,            KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_LSFT,
+    KC_LCTL,              KC_F10,            KC_F1,             KC_F2,              KC_F3,            KC_PAUS,           KC_F13,            KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_LCTL,
+    KC_NO,                KC_NO,             KC_TAB,            KC_APP,             KC_SPC,                    KC_UNDS,                     KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_NO
+  ),
+  [NSL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_LPRN,           KC_7,              KC_8,               KC_9,             KC_RPRN,           KC_LBRC,           KC_AMPR,           KC_ASTR,           KC_LCBR,           KC_RBRC,           KC_BSPC,
+    KC_LSFT,              KC_COLN,           KC_4,              KC_5,               KC_6,             KC_EQL,            KC_LCBR,           KC_DLR,            KC_PERC,           KC_CIRC,           KC_RCBR,           KC_LSFT,
+    KC_LCTL,              KC_GRV,            KC_1,              KC_2,               KC_3,             KC_PLUS,           KC_TILD,           KC_EXLM,           KC_COMM,           KC_DOT,            KC_SLSH,           KC_LCTL,
+    A(S(C(KC_N))),        S(C(KC_5)),        KC_NO,             KC_UNDS,            KC_0,                      KC_MINS,                     KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_NO
+  ),
+  [NSSL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_LCBR,           KC_AMPR,           KC_ASTR,            KC_LPRN,          KC_RCBR,           KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_RST,            KC_BSPC,
+    KC_LSFT,              KC_SCLN,           KC_DLR,            KC_PERC,            KC_CIRC,          KC_PLUS,           KC_NO,             KC_MS_L,            KC_MS_D,          KC_MS_U,           KC_MS_R,           KC_LSFT,
+    KC_LCTL,              KC_TILD,           KC_EXLM,           KC_AT,              KC_HASH,          KC_PIPE,           KC_NO,             KC_WH_L,            KC_WH_D,          KC_WH_U,           KC_WH_R,           KC_LCTL,
+    KC_NO,                KC_NO,             KC_UNDS,           KC_GT,              KC_RPRN,                   KC_NO,                       KC_BTN1,            KC_BTN3,          KC_BTN2,           KC_NO,             KC_NO
+  ),
+  [GAME] = LAYOUT_planck_mit(
+    KC_ESC,               KC_Q,              KC_W,              KC_E,               KC_R,             KC_T,              KC_Y,              KC_U,               KC_I,             KC_O,              KC_P,              TG(GAME),
+    KC_LALT,              KC_A,              KC_S,              KC_D,               KC_F,             KC_G,              KC_H,              KC_J,               KC_K,             KC_L,              KC_QUOT,           KC_LSFT,
+    KC_LSFT,              KC_Z,              KC_X,              KC_C,               KC_V,             KC_B,              KC_N,              KC_M,               KC_COMM,          KC_DOT,            KC_SLSH,           KC_LCTL,
+    KC_LCTL,              A(KC_TAB),         MO(SECGAME),       KC_TAB,             KC_SPC,             LT(SECGAME, KC_ENT),                KC_BSPC,            KC_DEL,           KC_MPRV,           KC_MPLY,           KC_MNXT
+  ),
+  [SECGAME] = LAYOUT_planck_mit(
+    KC_1,                 KC_2,              KC_3,              KC_4,               KC_5,             KC_6,              KC_7,              KC_8,               KC_9,             KC_0,              KC_MINS,           KC_EQL,
+    KC_F1,                KC_F2,             KC_F3,             KC_F4,              KC_F5,            KC_F6,             KC_F7,             KC_F8,              KC_F9,            KC_F10,            KC_F11,            KC_F12,
+    KC_LEFT,              KC_DOWN,           KC_UP,             KC_RGHT,            KC_NO,            KC_NO,             KC_NO,             KC_P1,              KC_P2,            KC_P3,             KC_P4,             KC_P5,
+    KC_LEFT,              KC_DOWN,           KC_UP,             KC_RGHT,            KC_NO,                     KC_NO,                       KC_P6,              KC_P7,            KC_P8,             KC_P9,             KC_P0
+  )
+};
diff --git a/keyboards/bm40hsrgb/keymaps/signynt_2_loud/readme.md b/keyboards/bm40hsrgb/keymaps/signynt_2_loud/readme.md
new file mode 100644
index 0000000000..938803c268
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt_2_loud/readme.md
@@ -0,0 +1,117 @@
+# Signynt's Keymap: 'Sigma-Squared'
+
+Sigma Squared is an adaptation & modification of the Layout [Miryoku](https://github.com/manna-harbour/qmk_firmware/blob/miryoku/users/manna-harbour_miryoku/miryoku.org#miryoku-) by *manna-harbour*
+
+*manna-harbour* lays out the general principles of the layout as follows:
+
+- Use layers instead of reaching.
+- Use both hands instead of contortions.
+- Use the home positions as much as possible.
+- Make full use of the thumbs.
+- Avoid unnecessary complication.
+
+
+
+Sigma Squared modifies on **Miryoku** in the following ways:
+
+- Added the Mods to the outer most columns to be easily accessed while typing with the pinkies
+- Extended the **NUMBER** layer to include symbols on the right side to allow calcualtion to be typed more easily without haveing to move between layers
+- Added a **GAME** layer to be used for gaming that emulates a more standard keyboard that most games expect
+  - moves *left shift* and *left ctrl* down
+  - *esc* moved to top left
+  - gives access to a **SECOND GAME** layer that contains an Fn row as well as number and arrow keys right under your left fingers
+- Added Shortcuts to the bottom row to reduce the amount of keycombos needed to use commonly needed features
+  - Mission Control, Screenshot, Cycling Apps & Windows
+- Added LED indicators to display what layer is currently active (only active while RGB is turned on)
+
+
+
+### Flashing
+
+- to directly flash to board:
+
+  `qmk flash -kb bm40hsrgb -km signynt`
+
+- to only compile:
+
+  `qmk compile -kb bm40hsrgb -km signynt`
+
+
+
+# Layout
+
+## BASE
+
+Tap the layer keys to use the black legends, hold them to activate the corresponding layer.
+
+The Shortcut keys can be modified to suit your needs, or change them in your OS to match the keys.
+
+If you are using MacOS I recommend swapping your *Ctrl* and *Cmd* keys in system preferences
+
+The Music Control key can be pressed once to pause and be pressed twice in rapid succession to skip to the next song. 
+
+The Screenshot Key takes a screenshot to the clipboard if pressed once, if double tapped it will take a screenshot to be saved to the desktop.
+
+![img](https://i.imgur.com/vhb1L2f.png)
+
+## NAVIGATION
+
+Provides access to all essential navigation keys, comfortably under your home row. Modifiers remain identical to **BASE** layer to be used for navigating lines and words.
+
+*Game Layer* key takes you to the **GAME** layer. *(duh)*
+
+Bottom right keys are used to swap between Virtual Desktops. You might need to modify these to fit your OS.
+
+![img](https://i.imgur.com/daKxxFz.png)
+
+
+
+## MEDIA
+
+Provides access to all basic media keys, emulating the arrow keys on the home row.
+
+Also gives access to RGB controls.
+
+![img](https://i.imgur.com/1jWOvvH.png)
+
+## NUMBER
+
+Numbers are arranged in a numpad layout beneath home row, with 0 being positioned under the thumb resting position. Layer includes all most commonly needed symbols to reduce amount of layer switching needed to type longer calculations.
+
+Top right key changed to *Back Space* so corrections can be made without leaving layer.
+
+![img](https://i.imgur.com/LGJT3so.png)
+
+## SYMBOL
+
+Symbols are positioned over respective numbers from the **NUMBER** layer.
+
+Mouse keys are positioned similarly under the home row corresponding to the arrow keys.
+
+Also includes *Back Space* key for corrections.
+
+![img](https://i.imgur.com/ihOcdPj.png)
+
+## Fn
+
+Fn keys are arranged in the same layout as the numbers, with *F10* to *F12* added to the left
+
+![img](https://i.imgur.com/bPpI8KN.png)
+
+## GAME
+
+Somewhat emulates a regular layout needed for gaming. Top right key LED will indicate that you are on the **GAME** layer, and can be pressed to exit it. Holding one of the *Second Game* keys will give you access to **SECOND GAME**
+
+![img](https://i.imgur.com/r9KIWLX.png)
+
+## SECOND GAME
+
+Top right key will turn red to indicate you are in the layer
+
+![img](https://i.imgur.com/BLKHfVB.png)
+
+
+
+# Contact
+
+If you have any issues or questions you can reach me through Reddit at u/Signynt or on the QMK Discord
diff --git a/keyboards/bm40hsrgb/keymaps/signynt_2_loud/rules.mk b/keyboards/bm40hsrgb/keymaps/signynt_2_loud/rules.mk
new file mode 100644
index 0000000000..29b992b605
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt_2_loud/rules.mk
@@ -0,0 +1,7 @@
+#rules
+
+MOUSEKEY_ENABLE = yes # Mouse keys
+BOOTMAGIC_ENABLE = full
+EXTRAKEY_ENABLE = yes # Audio control and System control
+TAP_DANCE_ENABLE = yes
+#RGB_MATRIX_ENABLE = no
diff --git a/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/config.h b/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/config.h
new file mode 100644
index 0000000000..4dd37189a9
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/config.h
@@ -0,0 +1,80 @@
+// qmk flash -kb bm40hsrgb -km signynt_2_quiet
+
+/* Copyright 2021 Vincenzo Mitchell Barroso
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define RGBLIGHT_LAYERS
+#define RGBLIGHT_LAYERS_OVERRIDE_RGB_OFF
+#define RGBLIGHT_ANIMATIONS
+
+//#define RGB_MATRIX_STARTUP_VAL RGB_MATRIX_MAXIMUM_BRIGHTNESS
+#define RGBLIGHT_LIMIT_VAL 10
+
+//bootmagic
+#define BOOTMAGIC_KEY_SALT KC_V
+#define BOOTMAGIC_KEY_EEPROM_CLEAR KC_Q
+
+#ifdef RGB_MATRIX_ENABLE
+
+#define TAPPING_TERM 200
+
+//--------------------------------------------------------------------------------------------------------
+
+//disable broken animations
+#define DISABLE_RGB_MATRIX_ALPHAS_MODS
+#define DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+#define DISABLE_RGB_MATRIX_BREATHING
+#define DISABLE_RGB_MATRIX_BAND_SAT
+#define DISABLE_RGB_MATRIX_BAND_VAL
+#define DISABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
+#define DISABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
+#define DISABLE_RGB_MATRIX_BAND_SPIRAL_SAT
+#define DISABLE_RGB_MATRIX_BAND_SPIRAL_VAL
+#define DISABLE_RGB_MATRIX_CYCLE_ALL
+#define DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+#define DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
+#define DISABLE_RGB_MATRIX_CYCLE_OUT_IN
+#define DISABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
+//#define DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+//#define DISABLE_RGB_MATRIX_DUAL_BEACON
+#define DISABLE_RGB_MATRIX_CYCLE_PINWHEEL
+#define DISABLE_RGB_MATRIX_CYCLE_SPIRAL
+//#define DISABLE_RGB_MATRIX_RAINBOW_BEACON
+//#define DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+//#define DISABLE_RGB_MATRIX_RAINDROPS
+#define DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS // DO NOT ENABLE
+//#define DISABLE_RGB_MATRIX_TYPING_HEATMAP
+//#define DISABLE_RGB_MATRIX_DIGITAL_RAIN
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+//#define DISABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+//#define DISABLE_RGB_MATRIX_SPLASH
+//#define DISABLE_RGB_MATRIX_MULTISPLASH
+//#define DISABLE_RGB_MATRIX_SOLID_SPLASH
+//#define DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+
+#undef RGB_MATRIX_STARTUP_MODE
+
+#define RGBLIGHT_HUE_STEP 20
+
+#endif
diff --git a/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/keymap.c b/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/keymap.c
new file mode 100644
index 0000000000..999e6b18af
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/keymap.c
@@ -0,0 +1,178 @@
+// qmk flash -kb bm40hsrgb -km signynt_2_quiet
+
+/* Copyright 2021 Vincenzo Mitchell Barroso
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+// non-KC_ keycodes
+#define KC_RST RESET
+#define KC_TOG RGB_TOG
+#define KC_MOD RGB_MOD
+#define KC_HUI RGB_HUI
+#define KC_SAI RGB_SAI
+#define KC_VAI RGB_VAI
+
+//define layers
+enum layers {BASE, MEDR, NAVR, NSSL, NSL, FUNL, GAME, SECGAME};
+
+enum custom_keycodes {
+  CMD_TAB = SAFE_RANGE,
+};
+
+//cmd tab
+
+bool is_cmd_tab_active = false;
+uint16_t cmd_tab_timer = 0;
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case CMD_TAB:
+      if (record->event.pressed) {
+        if (!is_cmd_tab_active) {
+          is_cmd_tab_active = true;
+          register_code(KC_LCTL);
+        }
+        cmd_tab_timer = timer_read();
+        register_code(KC_TAB);
+      } else {
+        unregister_code(KC_TAB);
+      }
+      break;
+  }
+  return true;
+}
+
+void matrix_scan_user(void) {
+  if (is_cmd_tab_active) {
+    if (timer_elapsed(cmd_tab_timer) > 500) {
+      unregister_code(KC_LCTL);
+      is_cmd_tab_active = false;
+    }
+  }
+}
+
+//layer led colors
+
+void rgb_matrix_indicators_user(void) {
+
+  for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+    if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_MODIFIER)) {
+        rgb_matrix_set_color(i, 0, 0, 0);
+    }
+    if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_KEYLIGHT)) {
+        rgb_matrix_set_color(i, 0, 0, 0);
+    }
+  }
+
+  //capslock
+  if (host_keyboard_led_state().caps_lock) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 255, 255, 255);
+      }
+    }
+  }
+
+  //game layer
+  if (IS_LAYER_ON(GAME)) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 0, 204, 255);
+      }
+    }
+  }
+
+  //secgame layer
+  if (IS_LAYER_ON(SECGAME)) {
+    for (uint8_t i = 0; i < DRIVER_LED_TOTAL; ++i) {
+      if (HAS_ANY_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+            rgb_matrix_set_color(i, 255, 0, 0);
+      }
+    }
+  }
+
+}
+
+//tap dance declarations
+enum {
+    TD_MEDIA, TD_SCREEN,
+};
+
+//tap dance definitions
+qk_tap_dance_action_t tap_dance_actions[] = {
+    [TD_MEDIA] = ACTION_TAP_DANCE_DOUBLE( KC_MPLY , KC_MNXT ),
+    [TD_SCREEN] = ACTION_TAP_DANCE_DOUBLE( (G(S(KC_S))) , S(C(KC_4)) ),
+};
+
+#define KC_TD(TD_VARIABLE) TD(TD_VARIABLE)
+
+//--------------------------------------------------------------------------------------------------------
+
+//base
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [BASE] = LAYOUT_planck_mit(
+    KC_LALT,              KC_Q,              KC_W,              KC_E,              KC_R,              KC_T,              KC_Y,              KC_U,              KC_I,              KC_O,              KC_P,              KC_LALT,
+    KC_LSFT,              KC_A,              KC_S,              KC_D,              KC_F,              KC_G,              KC_H,              KC_J,              KC_K,              KC_L,              KC_QUOT,           KC_LSFT,
+    KC_LCTL,              KC_Z,              KC_X,              KC_C,              KC_V,              KC_B,              KC_N,              KC_M,              KC_COMM,           KC_DOT,            KC_SLSH,           KC_LCTL,
+    G(KC_TAB),            KC_TD(TD_SCREEN),  KC_ESC,            LT(MEDR, KC_TAB),  LT(NAVR, KC_SPC),      LT(NSSL, KC_ENT),                 LT(NSL, KC_BSPC),  LT(FUNL, KC_DEL),  KC_LGUI,           KC_TD(TD_MEDIA),    CMD_TAB
+  ),
+
+//layers
+  [NAVR] = LAYOUT_planck_mit(
+    KC_LALT,              KC_RST,            KC_NO,             KC_NO,              KC_NO,            KC_NO,             C(S(KC_Z)),        C(A(KC_LEFT)),     C(KC_X),           C(KC_C),           C(A(KC_RGHT)),     KC_LALT,
+    KC_LSFT,              G(S(C(KC_F1))),    G(S(C(KC_F3))),    G(S(C(KC_F4))),     G(S(C(KC_F2))),   KC_NO,             KC_CLCK,           KC_LEFT,           KC_DOWN,           KC_UP,             KC_RGHT,           KC_LSFT,
+    KC_LCTL,              KC_NO,             KC_ALGR,           KC_NO,              G(S(C(KC_F5))),   KC_NO,             KC_INS,            KC_HOME,           KC_PGDN,           KC_PGUP,           KC_END,            KC_LCTL,
+    TG(GAME),             KC_NO,             KC_NO,             KC_NO,              KC_NO,                     KC_ENT,                      KC_BSPC,           KC_DEL,            KC_NO,             C(G(KC_LEFT)),     C(G(KC_RIGHT))
+  ),
+  [MEDR] = LAYOUT_planck_mit(
+    KC_LALT,              KC_RST,            KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_TOG,            KC_MOD,            KC_HUI,            KC_SAI,            KC_VAI,            KC_LALT,
+    KC_LSFT,              KC_NO,             KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_NO,             KC_MPRV,           KC_VOLD,           KC_VOLU,           KC_MNXT,           KC_LSFT,
+    KC_LCTL,              KC_NO,             KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_NO,             KC_F13,            KC_F14,            KC_F15,            RGB_VAI,           KC_LCTL,
+    KC_NO,                KC_NO,             KC_NO,             KC_NO,              KC_NO,                     KC_MSTP,                     KC_MPLY,           KC_MUTE,           KC_NO,             KC_NO,             KC_NO
+  ),
+  [FUNL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_F12,            KC_F7,             KC_F8,              KC_F9,            KC_PSCR,           KC_F15,            KC_NO,             KC_NO,             KC_NO,             KC_RST,            KC_LALT,
+    KC_LSFT,              KC_F11,            KC_F4,             KC_F5,              KC_F6,            KC_SLCK,           KC_F14,            KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_LSFT,
+    KC_LCTL,              KC_F10,            KC_F1,             KC_F2,              KC_F3,            KC_PAUS,           KC_F13,            KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_LCTL,
+    KC_NO,                KC_NO,             KC_TAB,            KC_APP,             KC_SPC,                    KC_UNDS,                     KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_NO
+  ),
+  [NSL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_LPRN,           KC_7,              KC_8,               KC_9,             KC_RPRN,           KC_LBRC,           KC_AMPR,           KC_ASTR,           KC_LCBR,           KC_RBRC,           KC_BSPC,
+    KC_LSFT,              KC_COLN,           KC_4,              KC_5,               KC_6,             KC_EQL,            KC_LCBR,           KC_DLR,            KC_PERC,           KC_CIRC,           KC_RCBR,           KC_LSFT,
+    KC_LCTL,              KC_GRV,            KC_1,              KC_2,               KC_3,             KC_PLUS,           KC_TILD,           KC_EXLM,           KC_COMM,           KC_DOT,            KC_SLSH,           KC_LCTL,
+    A(S(C(KC_N))),        S(C(KC_5)),        KC_NO,             KC_UNDS,            KC_0,                      KC_MINS,                     KC_NO,             KC_NO,             KC_NO,             KC_NO,             KC_NO
+  ),
+  [NSSL] = LAYOUT_planck_mit(
+    KC_LALT,              KC_LCBR,           KC_AMPR,           KC_ASTR,            KC_LPRN,          KC_RCBR,           KC_NO,             KC_NO,              KC_NO,            KC_NO,             KC_RST,            KC_BSPC,
+    KC_LSFT,              KC_SCLN,           KC_DLR,            KC_PERC,            KC_CIRC,          KC_PLUS,           KC_NO,             KC_MS_L,            KC_MS_D,          KC_MS_U,           KC_MS_R,           KC_LSFT,
+    KC_LCTL,              KC_TILD,           KC_EXLM,           KC_AT,              KC_HASH,          KC_PIPE,           KC_NO,             KC_WH_L,            KC_WH_D,          KC_WH_U,           KC_WH_R,           KC_LCTL,
+    KC_NO,                KC_NO,             KC_UNDS,           KC_GT,              KC_RPRN,                   KC_NO,                       KC_BTN1,            KC_BTN3,          KC_BTN2,           KC_NO,             KC_NO
+  ),
+  [GAME] = LAYOUT_planck_mit(
+    KC_ESC,               KC_Q,              KC_W,              KC_E,               KC_R,             KC_T,              KC_Y,              KC_U,               KC_I,             KC_O,              KC_P,              TG(GAME),
+    KC_LALT,              KC_A,              KC_S,              KC_D,               KC_F,             KC_G,              KC_H,              KC_J,               KC_K,             KC_L,              KC_QUOT,           KC_LSFT,
+    KC_LSFT,              KC_Z,              KC_X,              KC_C,               KC_V,             KC_B,              KC_N,              KC_M,               KC_COMM,          KC_DOT,            KC_SLSH,           KC_LCTL,
+    KC_LCTL,              A(KC_TAB),         MO(SECGAME),       KC_TAB,             KC_SPC,             LT(SECGAME, KC_ENT),                KC_BSPC,            KC_DEL,           KC_MPRV,           KC_MPLY,           KC_MNXT
+  ),
+  [SECGAME] = LAYOUT_planck_mit(
+    KC_1,                 KC_2,              KC_3,              KC_4,               KC_5,             KC_6,              KC_7,              KC_8,               KC_9,             KC_0,              KC_MINS,           KC_EQL,
+    KC_F1,                KC_F2,             KC_F3,             KC_F4,              KC_F5,            KC_F6,             KC_F7,             KC_F8,              KC_F9,            KC_F10,            KC_F11,            KC_F12,
+    KC_LEFT,              KC_DOWN,           KC_UP,             KC_RGHT,            KC_NO,            KC_NO,             KC_NO,             KC_P1,              KC_P2,            KC_P3,             KC_P4,             KC_P5,
+    KC_LEFT,              KC_DOWN,           KC_UP,             KC_RGHT,            KC_NO,                     KC_NO,                       KC_P6,              KC_P7,            KC_P8,             KC_P9,             KC_P0
+  )
+};
diff --git a/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/readme.md b/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/readme.md
new file mode 100644
index 0000000000..938803c268
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/readme.md
@@ -0,0 +1,117 @@
+# Signynt's Keymap: 'Sigma-Squared'
+
+Sigma Squared is an adaptation & modification of the Layout [Miryoku](https://github.com/manna-harbour/qmk_firmware/blob/miryoku/users/manna-harbour_miryoku/miryoku.org#miryoku-) by *manna-harbour*
+
+*manna-harbour* lays out the general principles of the layout as follows:
+
+- Use layers instead of reaching.
+- Use both hands instead of contortions.
+- Use the home positions as much as possible.
+- Make full use of the thumbs.
+- Avoid unnecessary complication.
+
+
+
+Sigma Squared modifies on **Miryoku** in the following ways:
+
+- Added the Mods to the outer most columns to be easily accessed while typing with the pinkies
+- Extended the **NUMBER** layer to include symbols on the right side to allow calcualtion to be typed more easily without haveing to move between layers
+- Added a **GAME** layer to be used for gaming that emulates a more standard keyboard that most games expect
+  - moves *left shift* and *left ctrl* down
+  - *esc* moved to top left
+  - gives access to a **SECOND GAME** layer that contains an Fn row as well as number and arrow keys right under your left fingers
+- Added Shortcuts to the bottom row to reduce the amount of keycombos needed to use commonly needed features
+  - Mission Control, Screenshot, Cycling Apps & Windows
+- Added LED indicators to display what layer is currently active (only active while RGB is turned on)
+
+
+
+### Flashing
+
+- to directly flash to board:
+
+  `qmk flash -kb bm40hsrgb -km signynt`
+
+- to only compile:
+
+  `qmk compile -kb bm40hsrgb -km signynt`
+
+
+
+# Layout
+
+## BASE
+
+Tap the layer keys to use the black legends, hold them to activate the corresponding layer.
+
+The Shortcut keys can be modified to suit your needs, or change them in your OS to match the keys.
+
+If you are using MacOS I recommend swapping your *Ctrl* and *Cmd* keys in system preferences
+
+The Music Control key can be pressed once to pause and be pressed twice in rapid succession to skip to the next song. 
+
+The Screenshot Key takes a screenshot to the clipboard if pressed once, if double tapped it will take a screenshot to be saved to the desktop.
+
+![img](https://i.imgur.com/vhb1L2f.png)
+
+## NAVIGATION
+
+Provides access to all essential navigation keys, comfortably under your home row. Modifiers remain identical to **BASE** layer to be used for navigating lines and words.
+
+*Game Layer* key takes you to the **GAME** layer. *(duh)*
+
+Bottom right keys are used to swap between Virtual Desktops. You might need to modify these to fit your OS.
+
+![img](https://i.imgur.com/daKxxFz.png)
+
+
+
+## MEDIA
+
+Provides access to all basic media keys, emulating the arrow keys on the home row.
+
+Also gives access to RGB controls.
+
+![img](https://i.imgur.com/1jWOvvH.png)
+
+## NUMBER
+
+Numbers are arranged in a numpad layout beneath home row, with 0 being positioned under the thumb resting position. Layer includes all most commonly needed symbols to reduce amount of layer switching needed to type longer calculations.
+
+Top right key changed to *Back Space* so corrections can be made without leaving layer.
+
+![img](https://i.imgur.com/LGJT3so.png)
+
+## SYMBOL
+
+Symbols are positioned over respective numbers from the **NUMBER** layer.
+
+Mouse keys are positioned similarly under the home row corresponding to the arrow keys.
+
+Also includes *Back Space* key for corrections.
+
+![img](https://i.imgur.com/ihOcdPj.png)
+
+## Fn
+
+Fn keys are arranged in the same layout as the numbers, with *F10* to *F12* added to the left
+
+![img](https://i.imgur.com/bPpI8KN.png)
+
+## GAME
+
+Somewhat emulates a regular layout needed for gaming. Top right key LED will indicate that you are on the **GAME** layer, and can be pressed to exit it. Holding one of the *Second Game* keys will give you access to **SECOND GAME**
+
+![img](https://i.imgur.com/r9KIWLX.png)
+
+## SECOND GAME
+
+Top right key will turn red to indicate you are in the layer
+
+![img](https://i.imgur.com/BLKHfVB.png)
+
+
+
+# Contact
+
+If you have any issues or questions you can reach me through Reddit at u/Signynt or on the QMK Discord
diff --git a/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/rules.mk b/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/rules.mk
new file mode 100644
index 0000000000..29b992b605
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/signynt_2_quiet/rules.mk
@@ -0,0 +1,7 @@
+#rules
+
+MOUSEKEY_ENABLE = yes # Mouse keys
+BOOTMAGIC_ENABLE = full
+EXTRAKEY_ENABLE = yes # Audio control and System control
+TAP_DANCE_ENABLE = yes
+#RGB_MATRIX_ENABLE = no