Stop-gap forward-port Drop LED features for CTRL and ALT (#14967)

8 files changed, 430 insertions, 62 deletions

diff --git a/keyboards/massdrop/alt/config_led.h b/keyboards/massdrop/alt/config_led.h
index 82117b3327..b600dd23b9 100644
--- a/keyboards/massdrop/alt/config_led.h
+++ b/keyboards/massdrop/alt/config_led.h
@@ -58,7 +58,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //swr: Matrix wiring SW Red row (1-12)
 //swg: Matrix wiring SW Green row (1-12)
 //swb: Matrix wiring SW Blue row (1-12)
-//scan: Associated key scancode if any
+//scan: Associated key matrix scancode (set 255 if none or 254 for LED to turn off in alternating mode)
 //Note: Origin 0,0 may be located anywhere as the software will do the final layout
 #define ISSI3733_LED_MAP { \
  { .id = 1, .x = 0, .y = 0, .adr = { .drv = 2, .cs = 2, .swr = 2, .swg = 1, .swb = 3 }, .scan = 0 }, \
@@ -129,46 +129,45 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  { .id = 66, .x = 10.5, .y = -3, .adr = { .drv = 1, .cs = 12, .swr = 8, .swg = 7, .swb = 9 }, .scan = 73 }, \
  { .id = 67, .x = 11.25, .y = -3, .adr = { .drv = 1, .cs = 12, .swr = 5, .swg = 4, .swb = 6 }, .scan = 74 }, \
  { .id = 68, .x = -0.338, .y = -3.338, .adr = { .drv = 2, .cs = 11, .swr = 11, .swg = 10, .swb = 12 }, .scan = 255 }, \
- { .id = 69, .x = 0.39, .y = -3.443, .adr = { .drv = 2, .cs = 11, .swr = 8, .swg = 7, .swb = 9 }, .scan = 255 }, \
+ { .id = 69, .x = 0.39, .y = -3.443, .adr = { .drv = 2, .cs = 11, .swr = 8, .swg = 7, .swb = 9 }, .scan = 254 }, \
  { .id = 70, .x = 1.263, .y = -3.443, .adr = { .drv = 2, .cs = 11, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
- { .id = 71, .x = 2.135, .y = -3.443, .adr = { .drv = 2, .cs = 11, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 71, .x = 2.135, .y = -3.443, .adr = { .drv = 2, .cs = 11, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 72, .x = 3.008, .y = -3.443, .adr = { .drv = 2, .cs = 12, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 73, .x = 3.88, .y = -3.443, .adr = { .drv = 2, .cs = 12, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
+ { .id = 73, .x = 3.88, .y = -3.443, .adr = { .drv = 2, .cs = 12, .swr = 5, .swg = 4, .swb = 6 }, .scan = 254 }, \
  { .id = 74, .x = 4.753, .y = -3.443, .adr = { .drv = 2, .cs = 13, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
- { .id = 75, .x = 5.625, .y = -3.443, .adr = { .drv = 2, .cs = 13, .swr = 8, .swg = 7, .swb = 9 }, .scan = 255 }, \
+ { .id = 75, .x = 5.625, .y = -3.443, .adr = { .drv = 2, .cs = 13, .swr = 8, .swg = 7, .swb = 9 }, .scan = 254 }, \
  { .id = 76, .x = 6.497, .y = -3.443, .adr = { .drv = 1, .cs = 9, .swr = 8, .swg = 7, .swb = 9 }, .scan = 255 }, \
- { .id = 77, .x = 7.37, .y = -3.443, .adr = { .drv = 1, .cs = 9, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
+ { .id = 77, .x = 7.37, .y = -3.443, .adr = { .drv = 1, .cs = 9, .swr = 5, .swg = 4, .swb = 6 }, .scan = 254 }, \
  { .id = 78, .x = 8.242, .y = -3.443, .adr = { .drv = 1, .cs = 9, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 79, .x = 9.115, .y = -3.443, .adr = { .drv = 1, .cs = 13, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 79, .x = 9.115, .y = -3.443, .adr = { .drv = 1, .cs = 13, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 80, .x = 9.987, .y = -3.443, .adr = { .drv = 1, .cs = 13, .swr = 8, .swg = 7, .swb = 9 }, .scan = 255 }, \
- { .id = 81, .x = 10.86, .y = -3.443, .adr = { .drv = 1, .cs = 13, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
+ { .id = 81, .x = 10.86, .y = -3.443, .adr = { .drv = 1, .cs = 13, .swr = 5, .swg = 4, .swb = 6 }, .scan = 254 }, \
  { .id = 82, .x = 11.588, .y = -3.338, .adr = { .drv = 1, .cs = 13, .swr = 11, .swg = 10, .swb = 12 }, .scan = 255 }, \
- { .id = 83, .x = 11.693, .y = -2.623, .adr = { .drv = 1, .cs = 12, .swr = 11, .swg = 10, .swb = 12 }, .scan = 255 }, \
+ { .id = 83, .x = 11.693, .y = -2.623, .adr = { .drv = 1, .cs = 12, .swr = 11, .swg = 10, .swb = 12 }, .scan = 254 }, \
  { .id = 84, .x = 11.693, .y = -1.873, .adr = { .drv = 1, .cs = 8, .swr = 11, .swg = 10, .swb = 12 }, .scan = 255 }, \
  { .id = 85, .x = 11.693, .y = -1.123, .adr = { .drv = 1, .cs = 8, .swr = 8, .swg = 7, .swb = 9 }, .scan = 255 }, \
- { .id = 86, .x = 11.693, .y = -0.373, .adr = { .drv = 1, .cs = 8, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
+ { .id = 86, .x = 11.693, .y = -0.373, .adr = { .drv = 1, .cs = 8, .swr = 5, .swg = 4, .swb = 6 }, .scan = 254 }, \
  { .id = 87, .x = 11.588, .y = 0.338, .adr = { .drv = 1, .cs = 8, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
  { .id = 88, .x = 9.908, .y = 0.443, .adr = { .drv = 1, .cs = 6, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 89, .x = 9.288, .y = 0.443, .adr = { .drv = 1, .cs = 5, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 89, .x = 9.288, .y = 0.443, .adr = { .drv = 1, .cs = 5, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 90, .x = 8.625, .y = 0.443, .adr = { .drv = 1, .cs = 4, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 91, .x = 7.875, .y = 0.443, .adr = { .drv = 1, .cs = 3, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 91, .x = 7.875, .y = 0.443, .adr = { .drv = 1, .cs = 3, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 92, .x = 7.125, .y = 0.443, .adr = { .drv = 1, .cs = 2, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 93, .x = 6.375, .y = 0.443, .adr = { .drv = 1, .cs = 1, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 93, .x = 6.375, .y = 0.443, .adr = { .drv = 1, .cs = 1, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 94, .x = 5.625, .y = 0.443, .adr = { .drv = 1, .cs = 14, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 95, .x = 4.875, .y = 0.443, .adr = { .drv = 2, .cs = 8, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 95, .x = 4.875, .y = 0.443, .adr = { .drv = 2, .cs = 8, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 96, .x = 4.125, .y = 0.443, .adr = { .drv = 2, .cs = 7, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 97, .x = 3.375, .y = 0.443, .adr = { .drv = 2, .cs = 6, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 97, .x = 3.375, .y = 0.443, .adr = { .drv = 2, .cs = 6, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 98, .x = 2.625, .y = 0.443, .adr = { .drv = 2, .cs = 5, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 99, .x = 1.875, .y = 0.443, .adr = { .drv = 2, .cs = 4, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 99, .x = 1.875, .y = 0.443, .adr = { .drv = 2, .cs = 4, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 100, .x = 1.125, .y = 0.443, .adr = { .drv = 2, .cs = 3, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
  { .id = 101, .x = -0.338, .y = 0.338, .adr = { .drv = 2, .cs = 1, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 102, .x = -0.443, .y = -0.373, .adr = { .drv = 2, .cs = 1, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
+ { .id = 102, .x = -0.443, .y = -0.373, .adr = { .drv = 2, .cs = 1, .swr = 5, .swg = 4, .swb = 6 }, .scan = 254 }, \
  { .id = 103, .x = -0.443, .y = -1.123, .adr = { .drv = 2, .cs = 1, .swr = 8, .swg = 7, .swb = 9 }, .scan = 255 }, \
  { .id = 104, .x = -0.443, .y = -1.873, .adr = { .drv = 2, .cs = 1, .swr = 11, .swg = 10, .swb = 12 }, .scan = 255 }, \
- { .id = 105, .x = -0.443, .y = -2.623, .adr = { .drv = 2, .cs = 10, .swr = 11, .swg = 10, .swb = 12 }, .scan = 255 }, \
+ { .id = 105, .x = -0.443, .y = -2.623, .adr = { .drv = 2, .cs = 10, .swr = 11, .swg = 10, .swb = 12 }, .scan = 254 }, \
 };
 
-
 #define USB_LED_INDICATOR_ENABLE    //Comment out to disable indicator functionality
 #ifdef USB_LED_INDICATOR_ENABLE     //Scan codes refer to actual key matrix codes, not KC_* (255 to disable)
     #define USB_LED_NUM_LOCK_SCANCODE       255
diff --git a/keyboards/massdrop/alt/keymaps/default_md/keymap.c b/keyboards/massdrop/alt/keymaps/default_md/keymap.c
index 810585a3df..5bd543ed63 100644
--- a/keyboards/massdrop/alt/keymaps/default_md/keymap.c
+++ b/keyboards/massdrop/alt/keymaps/default_md/keymap.c
@@ -3,10 +3,15 @@
 enum alt_keycodes {
     L_BRI = SAFE_RANGE, //LED Brightness Increase                                   //Working
     L_BRD,              //LED Brightness Decrease                                   //Working
+    L_EDG_I,            //LED Edge Brightness Increase
+    L_EDG_D,            //LED Edge Brightness Decrease
+    L_EDG_M,            //LED Edge lighting mode
     L_PTN,              //LED Pattern Select Next                                   //Working
     L_PTP,              //LED Pattern Select Previous                               //Working
     L_PSI,              //LED Pattern Speed Increase                                //Working
     L_PSD,              //LED Pattern Speed Decrease                                //Working
+    L_RATIOD,
+    L_RATIOI,
     L_T_MD,             //LED Toggle Mode                                           //Working
     L_T_ONF,            //LED Toggle On / Off                                       //Broken
     L_ON,               //LED On                                                    //Broken
@@ -18,6 +23,7 @@ enum alt_keycodes {
     DBG_MTRX,           //DEBUG Toggle Matrix Prints                                //
     DBG_KBD,            //DEBUG Toggle Keyboard Prints                              //
     DBG_MOU,            //DEBUG Toggle Mouse Prints                                 //
+    DBG_FAC,            //DEBUG Factory light testing (All on white)
     MD_BOOT             //Restart into bootloader after hold timeout                //Working
 };
 
@@ -31,10 +37,10 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
     [1] = LAYOUT(
         KC_GRV,  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_MUTE, \
-        L_T_BR,  L_PSD,   L_BRI,   L_PSI,   _______, _______, _______, _______, U_T_AGCR,_______, KC_PSCR, KC_SLCK, KC_PAUS, _______, KC_END, \
-        L_T_PTD, L_PTP,   L_BRD,   L_PTN,   _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_VOLU, \
-        _______, L_T_MD,  L_T_ONF, _______, _______, MD_BOOT, NK_TOGG, _______, _______, _______, _______, _______,          KC_PGUP, KC_VOLD, \
-        _______, _______, _______,                            _______,                            _______, _______, KC_HOME, KC_PGDN, KC_END  \
+        L_T_BR,  L_PSD,   L_BRI,   L_PSI,   L_EDG_I, _______, _______, _______, U_T_AGCR,_______, KC_PSCR, KC_SLCK, KC_PAUS, _______, KC_END, \
+        L_T_PTD, L_PTP,   L_BRD,   L_PTN,   L_EDG_D, _______, _______, _______, _______, _______, _______, _______,          _______, KC_VOLU, \
+        _______, L_T_MD,  L_T_ONF, _______, L_EDG_M, MD_BOOT, NK_TOGG, _______, _______, _______, _______, _______,          KC_PGUP, KC_VOLD, \
+        _______, _______, _______,                            DBG_FAC,                            _______, _______, KC_HOME, KC_PGDN, KC_END  \
     ),
     /*
     [X] = LAYOUT(
@@ -53,6 +59,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
     static uint32_t key_timer;
+    static uint8_t scroll_effect = 0;
 
     switch (keycode) {
         case L_BRI:
@@ -69,6 +76,38 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
                 if (led_animation_breathing) gcr_breathe = gcr_desired;
             }
             return false;
+        case L_EDG_M:
+            if (record->event.pressed) {
+                led_edge_mode++;
+                if (led_edge_mode > LED_EDGE_MODE_MAX) {
+                    led_edge_mode = LED_EDGE_MODE_ALL;
+                }
+            }
+            return false;
+        case L_EDG_I:
+            if (record->event.pressed) {
+                led_edge_brightness += 0.1;
+                if (led_edge_brightness > 1) { led_edge_brightness = 1; }
+            }
+            return false;
+        case L_EDG_D:
+            if (record->event.pressed) {
+                led_edge_brightness -= 0.1;
+                if (led_edge_brightness < 0) { led_edge_brightness = 0; }
+            }
+            return false;
+        case L_RATIOI:
+            if (record->event.pressed) {
+                led_ratio_brightness += 0.2;
+                if (led_ratio_brightness > 2.0) { led_ratio_brightness = 2.0; }
+            }
+            return false;
+        case L_RATIOD:
+            if (record->event.pressed) {
+                led_ratio_brightness -= 0.2;
+                if (led_ratio_brightness < 0.0) { led_ratio_brightness = 0.0; }
+            }
+            return false;
         case L_PTN:
             if (record->event.pressed) {
                 if (led_animation_id == led_setups_count - 1) led_animation_id = 0;
@@ -128,7 +167,33 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             return false;
         case L_T_PTD:
             if (record->event.pressed) {
-                led_animation_direction = !led_animation_direction;
+                scroll_effect++;
+                if (scroll_effect == 1) {               //Patterns with scroll move horizontal (Right to left)
+                    led_animation_direction = 1;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 2) {        //Patterns with scroll move vertical (Top to bottom)
+                    led_animation_direction = 1;
+                    led_animation_orientation = 1;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 3) {        //Patterns with scroll move vertical (Bottom to top)
+                    led_animation_direction = 0;
+                    led_animation_orientation = 1;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 4) {        //Patterns with scroll explode from center
+                    led_animation_direction = 0;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 1;
+                } else if (scroll_effect == 5) {        //Patterns with scroll implode on center
+                    led_animation_direction = 1;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 1;
+                } else {                                //Patterns with scroll move horizontal (Left to right)
+                    scroll_effect = 0;
+                    led_animation_direction = 0;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 0;
+                }
             }
             return false;
         case U_T_AGCR:
@@ -136,6 +201,18 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
                 TOGGLE_FLAG_AND_PRINT(usb_gcr_auto, "USB GCR auto mode");
             }
             return false;
+        case DBG_FAC:
+            if (record->event.pressed && MODS_SHIFT && MODS_CTRL) {
+                led_lighting_mode = LED_MODE_NORMAL;
+                led_edge_brightness = 1;
+                led_edge_mode = LED_EDGE_MODE_ALL;
+                led_animation_breathing = 0;
+                led_animation_id = 7; //led_programs.c led_setups leds_white index
+                gcr_desired = LED_GCR_MAX;
+                led_enabled = 1;
+                I2C3733_Control_Set(led_enabled);
+            }
+            return false;
         case DBG_TOG:
             if (record->event.pressed) {
                 TOGGLE_FLAG_AND_PRINT(debug_enable, "Debug mode");
diff --git a/keyboards/massdrop/alt/keymaps/mac_md/keymap.c b/keyboards/massdrop/alt/keymaps/mac_md/keymap.c
index b3626c1b61..bfcadf8900 100644
--- a/keyboards/massdrop/alt/keymaps/mac_md/keymap.c
+++ b/keyboards/massdrop/alt/keymaps/mac_md/keymap.c
@@ -3,10 +3,15 @@
 enum alt_keycodes {
     L_BRI = SAFE_RANGE, //LED Brightness Increase                                   //Working
     L_BRD,              //LED Brightness Decrease                                   //Working
+    L_EDG_I,            //LED Edge Brightness Increase
+    L_EDG_D,            //LED Edge Brightness Decrease
+    L_EDG_M,            //LED Edge lighting mode
     L_PTN,              //LED Pattern Select Next                                   //Working
     L_PTP,              //LED Pattern Select Previous                               //Working
     L_PSI,              //LED Pattern Speed Increase                                //Working
     L_PSD,              //LED Pattern Speed Decrease                                //Working
+    L_RATIOD,
+    L_RATIOI,
     L_T_MD,             //LED Toggle Mode                                           //Working
     L_T_ONF,            //LED Toggle On / Off                                       //Broken
     L_ON,               //LED On                                                    //Broken
@@ -18,6 +23,7 @@ enum alt_keycodes {
     DBG_MTRX,           //DEBUG Toggle Matrix Prints                                //
     DBG_KBD,            //DEBUG Toggle Keyboard Prints                              //
     DBG_MOU,            //DEBUG Toggle Mouse Prints                                 //
+    DBG_FAC,            //DEBUG Factory light testing (All on white)
     MD_BOOT             //Restart into bootloader after hold timeout                //Working
 };
 
@@ -31,10 +37,10 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
     [1] = LAYOUT(
         KC_GRV,  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_MUTE, \
-        L_T_BR,  L_PSD,   L_BRI,   L_PSI,   _______, _______, _______, _______, U_T_AGCR,_______, KC_PSCR, KC_SLCK, KC_PAUS, _______, KC_END, \
-        L_T_PTD, L_PTP,   L_BRD,   L_PTN,   _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_VOLU, \
-        _______, L_T_MD,  L_T_ONF, _______, _______, MD_BOOT, NK_TOGG, _______, _______, _______, _______, _______,          KC_PGUP, KC_VOLD, \
-        _______, _______, _______,                            _______,                            _______, _______, KC_HOME, KC_PGDN, KC_END  \
+        L_T_BR,  L_PSD,   L_BRI,   L_PSI,   L_EDG_I, _______, _______, _______, U_T_AGCR,_______, KC_PSCR, KC_SLCK, KC_PAUS, _______, KC_END, \
+        L_T_PTD, L_PTP,   L_BRD,   L_PTN,   L_EDG_D, _______, _______, _______, _______, _______, _______, _______,          _______, KC_VOLU, \
+        _______, L_T_MD,  L_T_ONF, _______, L_EDG_M, MD_BOOT, NK_TOGG, _______, _______, _______, _______, _______,          KC_PGUP, KC_VOLD, \
+        _______, _______, _______,                            DBG_FAC,                            _______, _______, KC_HOME, KC_PGDN, KC_END  \
     ),
     /*
     [X] = LAYOUT(
@@ -53,6 +59,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
     static uint32_t key_timer;
+    static uint8_t scroll_effect = 0;
 
     switch (keycode) {
         case L_BRI:
@@ -69,6 +76,38 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
                 if (led_animation_breathing) gcr_breathe = gcr_desired;
             }
             return false;
+        case L_EDG_M:
+            if (record->event.pressed) {
+                led_edge_mode++;
+                if (led_edge_mode > LED_EDGE_MODE_MAX) {
+                    led_edge_mode = LED_EDGE_MODE_ALL;
+                }
+            }
+            return false;
+        case L_EDG_I:
+            if (record->event.pressed) {
+                led_edge_brightness += 0.1;
+                if (led_edge_brightness > 1) { led_edge_brightness = 1; }
+            }
+            return false;
+        case L_EDG_D:
+            if (record->event.pressed) {
+                led_edge_brightness -= 0.1;
+                if (led_edge_brightness < 0) { led_edge_brightness = 0; }
+            }
+            return false;
+        case L_RATIOI:
+            if (record->event.pressed) {
+                led_ratio_brightness += 0.2;
+                if (led_ratio_brightness > 2.0) { led_ratio_brightness = 2.0; }
+            }
+            return false;
+        case L_RATIOD:
+            if (record->event.pressed) {
+                led_ratio_brightness -= 0.2;
+                if (led_ratio_brightness < 0.0) { led_ratio_brightness = 0.0; }
+            }
+            return false;
         case L_PTN:
             if (record->event.pressed) {
                 if (led_animation_id == led_setups_count - 1) led_animation_id = 0;
@@ -128,7 +167,33 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             return false;
         case L_T_PTD:
             if (record->event.pressed) {
-                led_animation_direction = !led_animation_direction;
+                scroll_effect++;
+                if (scroll_effect == 1) {               //Patterns with scroll move horizontal (Right to left)
+                    led_animation_direction = 1;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 2) {        //Patterns with scroll move vertical (Top to bottom)
+                    led_animation_direction = 1;
+                    led_animation_orientation = 1;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 3) {        //Patterns with scroll move vertical (Bottom to top)
+                    led_animation_direction = 0;
+                    led_animation_orientation = 1;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 4) {        //Patterns with scroll explode from center
+                    led_animation_direction = 0;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 1;
+                } else if (scroll_effect == 5) {        //Patterns with scroll implode on center
+                    led_animation_direction = 1;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 1;
+                } else {                                //Patterns with scroll move horizontal (Left to right)
+                    scroll_effect = 0;
+                    led_animation_direction = 0;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 0;
+                }
             }
             return false;
         case U_T_AGCR:
@@ -136,6 +201,18 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
                 TOGGLE_FLAG_AND_PRINT(usb_gcr_auto, "USB GCR auto mode");
             }
             return false;
+        case DBG_FAC:
+            if (record->event.pressed && MODS_SHIFT && MODS_CTRL) {
+                led_lighting_mode = LED_MODE_NORMAL;
+                led_edge_brightness = 1;
+                led_edge_mode = LED_EDGE_MODE_ALL;
+                led_animation_breathing = 0;
+                led_animation_id = 7; //led_programs.c led_setups leds_white index
+                gcr_desired = LED_GCR_MAX;
+                led_enabled = 1;
+                I2C3733_Control_Set(led_enabled);
+            }
+            return false;
         case DBG_TOG:
             if (record->event.pressed) {
                 TOGGLE_FLAG_AND_PRINT(debug_enable, "Debug mode");
diff --git a/keyboards/massdrop/ctrl/config_led.h b/keyboards/massdrop/ctrl/config_led.h
index 0c91a0c80b..de897ce1bd 100644
--- a/keyboards/massdrop/ctrl/config_led.h
+++ b/keyboards/massdrop/ctrl/config_led.h
@@ -58,7 +58,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //swr: Matrix wiring SW Red row (1-12)
 //swg: Matrix wiring SW Green row (1-12)
 //swb: Matrix wiring SW Blue row (1-12)
-//scan: Associated key scancode if any
+//scan: Associated key matrix scancode (set 255 if none or 254 for LED to turn off in alternating mode)
 //Note: Origin 0,0 may be located anywhere as the software will do the final layout
 #define ISSI3733_LED_MAP { \
  { .id = 1, .x = 0, .y = 0, .adr = { .drv = 2, .cs = 2, .swr = 2, .swg = 1, .swb = 3 }, .scan = 0 }, \
@@ -149,37 +149,37 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  { .id = 86, .x = 12.375, .y = -4.125, .adr = { .drv = 1, .cs = 12, .swr = 5, .swg = 4, .swb = 6 }, .scan = 85 }, \
  { .id = 87, .x = 13.125, .y = -4.125, .adr = { .drv = 1, .cs = 11, .swr = 5, .swg = 4, .swb = 6 }, .scan = 86 }, \
  { .id = 88, .x = 13.433, .y = -4.43, .adr = { .drv = 1, .cs = 11, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 89, .x = 12.285, .y = -4.535, .adr = { .drv = 1, .cs = 12, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 89, .x = 12.285, .y = -4.535, .adr = { .drv = 1, .cs = 12, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 90, .x = 11.14, .y = -4.535, .adr = { .drv = 1, .cs = 13, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 91, .x = 9.995, .y = -4.535, .adr = { .drv = 1, .cs = 14, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 91, .x = 9.995, .y = -4.535, .adr = { .drv = 1, .cs = 14, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 92, .x = 8.85, .y = -4.535, .adr = { .drv = 1, .cs = 15, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 93, .x = 7.705, .y = -4.535, .adr = { .drv = 1, .cs = 16, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 93, .x = 7.705, .y = -4.535, .adr = { .drv = 1, .cs = 16, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 94, .x = 6.56, .y = -4.535, .adr = { .drv = 2, .cs = 9, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 95, .x = 5.415, .y = -4.535, .adr = { .drv = 2, .cs = 10, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 95, .x = 5.415, .y = -4.535, .adr = { .drv = 2, .cs = 10, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 96, .x = 4.27, .y = -4.535, .adr = { .drv = 2, .cs = 11, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 97, .x = 3.125, .y = -4.535, .adr = { .drv = 2, .cs = 12, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 97, .x = 3.125, .y = -4.535, .adr = { .drv = 2, .cs = 12, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 98, .x = 1.98, .y = -4.535, .adr = { .drv = 2, .cs = 13, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 99, .x = 0.835, .y = -4.535, .adr = { .drv = 2, .cs = 14, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 99, .x = 0.835, .y = -4.535, .adr = { .drv = 2, .cs = 14, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 100, .x = -0.307, .y = -4.43, .adr = { .drv = 2, .cs = 15, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 101, .x = -0.41, .y = -3.245, .adr = { .drv = 2, .cs = 15, .swr = 11, .swg = 10, .swb = 12 }, .scan = 255 }, \
+ { .id = 101, .x = -0.41, .y = -3.245, .adr = { .drv = 2, .cs = 15, .swr = 11, .swg = 10, .swb = 12 }, .scan = 254 }, \
  { .id = 102, .x = -0.41, .y = -2.06, .adr = { .drv = 2, .cs = 15, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
- { .id = 103, .x = -0.41, .y = -0.875, .adr = { .drv = 2, .cs = 15, .swr = 8, .swg = 7, .swb = 9 }, .scan = 255 }, \
+ { .id = 103, .x = -0.41, .y = -0.875, .adr = { .drv = 2, .cs = 15, .swr = 8, .swg = 7, .swb = 9 }, .scan = 254 }, \
  { .id = 104, .x = -0.308, .y = 0.31, .adr = { .drv = 2, .cs = 1, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 105, .x = 0.835, .y = 0.415, .adr = { .drv = 2, .cs = 3, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 105, .x = 0.835, .y = 0.415, .adr = { .drv = 2, .cs = 3, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 106, .x = 1.98, .y = 0.415, .adr = { .drv = 2, .cs = 4, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 107, .x = 3.125, .y = 0.415, .adr = { .drv = 2, .cs = 5, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 107, .x = 3.125, .y = 0.415, .adr = { .drv = 2, .cs = 5, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 108, .x = 4.27, .y = 0.415, .adr = { .drv = 2, .cs = 7, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 109, .x = 5.415, .y = 0.415, .adr = { .drv = 2, .cs = 8, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 109, .x = 5.415, .y = 0.415, .adr = { .drv = 2, .cs = 8, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 110, .x = 6.56, .y = 0.415, .adr = { .drv = 1, .cs = 1, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 111, .x = 7.705, .y = 0.415, .adr = { .drv = 1, .cs = 2, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 111, .x = 7.705, .y = 0.415, .adr = { .drv = 1, .cs = 2, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 112, .x = 8.85, .y = 0.415, .adr = { .drv = 1, .cs = 3, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 113, .x = 9.995, .y = 0.415, .adr = { .drv = 1, .cs = 5, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 113, .x = 9.995, .y = 0.415, .adr = { .drv = 1, .cs = 5, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 114, .x = 11.14, .y = 0.415, .adr = { .drv = 1, .cs = 6, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 115, .x = 12.285, .y = 0.415, .adr = { .drv = 1, .cs = 8, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
+ { .id = 115, .x = 12.285, .y = 0.415, .adr = { .drv = 1, .cs = 8, .swr = 2, .swg = 1, .swb = 3 }, .scan = 254 }, \
  { .id = 116, .x = 13.432, .y = 0.31, .adr = { .drv = 1, .cs = 10, .swr = 2, .swg = 1, .swb = 3 }, .scan = 255 }, \
- { .id = 117, .x = 13.535, .y = -0.875, .adr = { .drv = 1, .cs = 10, .swr = 8, .swg = 7, .swb = 9 }, .scan = 255 }, \
+ { .id = 117, .x = 13.535, .y = -0.875, .adr = { .drv = 1, .cs = 10, .swr = 8, .swg = 7, .swb = 9 }, .scan = 254 }, \
  { .id = 118, .x = 13.535, .y = -2.06, .adr = { .drv = 1, .cs = 10, .swr = 11, .swg = 10, .swb = 12 }, .scan = 255 }, \
- { .id = 119, .x = 13.535, .y = -3.245, .adr = { .drv = 1, .cs = 10, .swr = 5, .swg = 4, .swb = 6 }, .scan = 255 }, \
+ { .id = 119, .x = 13.535, .y = -3.245, .adr = { .drv = 1, .cs = 10, .swr = 5, .swg = 4, .swb = 6 }, .scan = 254 }, \
 };
 
 #define USB_LED_INDICATOR_ENABLE    //Comment out to disable indicator functionality
diff --git a/keyboards/massdrop/ctrl/keymaps/default_md/keymap.c b/keyboards/massdrop/ctrl/keymaps/default_md/keymap.c
index 1083571ef9..cf4eea646d 100644
--- a/keyboards/massdrop/ctrl/keymaps/default_md/keymap.c
+++ b/keyboards/massdrop/ctrl/keymaps/default_md/keymap.c
@@ -3,10 +3,15 @@
 enum ctrl_keycodes {
     L_BRI = SAFE_RANGE, //LED Brightness Increase                                   //Working
     L_BRD,              //LED Brightness Decrease                                   //Working
+    L_EDG_I,            //LED Edge Brightness Increase
+    L_EDG_D,            //LED Edge Brightness Decrease
+    L_EDG_M,            //LED Edge lighting mode
     L_PTN,              //LED Pattern Select Next                                   //Working
     L_PTP,              //LED Pattern Select Previous                               //Working
     L_PSI,              //LED Pattern Speed Increase                                //Working
     L_PSD,              //LED Pattern Speed Decrease                                //Working
+    L_RATIOD,
+    L_RATIOI,
     L_T_MD,             //LED Toggle Mode                                           //Working
     L_T_ONF,            //LED Toggle On / Off                                       //Broken
     L_ON,               //LED On                                                    //Broken
@@ -18,6 +23,7 @@ enum ctrl_keycodes {
     DBG_MTRX,           //DEBUG Toggle Matrix Prints                                //
     DBG_KBD,            //DEBUG Toggle Keyboard Prints                              //
     DBG_MOU,            //DEBUG Toggle Mouse Prints                                 //
+    DBG_FAC,            //DEBUG Factory light testing (All on white)
     MD_BOOT             //Restart into bootloader after hold timeout                //Working
 };
 
@@ -33,10 +39,10 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [1] = LAYOUT(
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,            KC_MUTE, _______, _______, \
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,   KC_MPLY, KC_MSTP, KC_VOLU, \
-        L_T_BR,  L_PSD,   L_BRI,   L_PSI,   _______, _______, _______, _______, U_T_AGCR,_______, _______, _______, _______, _______,   KC_MPRV, KC_MNXT, KC_VOLD, \
-        L_T_PTD, L_PTP,   L_BRD,   L_PTN,   _______, _______, _______, _______, _______, _______, _______, _______, _______, \
-        _______, L_T_MD,  L_T_ONF, _______, _______, MD_BOOT, NK_TOGG, _______, _______, _______, _______, _______,                              _______, \
-        _______, _______, _______,                   _______,                            _______, _______, _______, _______,            _______, _______, _______ \
+        L_T_BR,  L_PSD,   L_BRI,   L_PSI,   L_EDG_I, _______, _______, _______, U_T_AGCR,_______, _______, _______, _______, _______,   KC_MPRV, KC_MNXT, KC_VOLD, \
+        L_T_PTD, L_PTP,   L_BRD,   L_PTN,   L_EDG_D, _______, _______, _______, _______, _______, _______, _______, _______, \
+        _______, L_T_MD,  L_T_ONF, _______, L_EDG_M, MD_BOOT, NK_TOGG, _______, _______, _______, _______, _______,                              _______, \
+        _______, _______, _______,                   DBG_FAC,                            _______, _______, _______, _______,            _______, _______, _______ \
     ),
     /*
     [X] = LAYOUT(
@@ -56,6 +62,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
     static uint32_t key_timer;
+    static uint8_t scroll_effect = 0;
 
     switch (keycode) {
         case L_BRI:
@@ -72,6 +79,38 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
                 if (led_animation_breathing) gcr_breathe = gcr_desired;
             }
             return false;
+        case L_EDG_M:
+            if (record->event.pressed) {
+                led_edge_mode++;
+                if (led_edge_mode > LED_EDGE_MODE_MAX) {
+                    led_edge_mode = LED_EDGE_MODE_ALL;
+                }
+            }
+            return false;
+        case L_EDG_I:
+            if (record->event.pressed) {
+                led_edge_brightness += 0.1;
+                if (led_edge_brightness > 1) { led_edge_brightness = 1; }
+            }
+            return false;
+        case L_EDG_D:
+            if (record->event.pressed) {
+                led_edge_brightness -= 0.1;
+                if (led_edge_brightness < 0) { led_edge_brightness = 0; }
+            }
+            return false;
+        case L_RATIOI:
+            if (record->event.pressed) {
+                led_ratio_brightness += 0.2;
+                if (led_ratio_brightness > 2.0) { led_ratio_brightness = 2.0; }
+            }
+            return false;
+        case L_RATIOD:
+            if (record->event.pressed) {
+                led_ratio_brightness -= 0.2;
+                if (led_ratio_brightness < 0.0) { led_ratio_brightness = 0.0; }
+            }
+            return false;
         case L_PTN:
             if (record->event.pressed) {
                 if (led_animation_id == led_setups_count - 1) led_animation_id = 0;
@@ -131,7 +170,33 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             return false;
         case L_T_PTD:
             if (record->event.pressed) {
-                led_animation_direction = !led_animation_direction;
+                scroll_effect++;
+                if (scroll_effect == 1) {               //Patterns with scroll move horizontal (Right to left)
+                    led_animation_direction = 1;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 2) {        //Patterns with scroll move vertical (Top to bottom)
+                    led_animation_direction = 1;
+                    led_animation_orientation = 1;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 3) {        //Patterns with scroll move vertical (Bottom to top)
+                    led_animation_direction = 0;
+                    led_animation_orientation = 1;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 4) {        //Patterns with scroll explode from center
+                    led_animation_direction = 0;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 1;
+                } else if (scroll_effect == 5) {        //Patterns with scroll implode on center
+                    led_animation_direction = 1;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 1;
+                } else {                                //Patterns with scroll move horizontal (Left to right)
+                    scroll_effect = 0;
+                    led_animation_direction = 0;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 0;
+                }
             }
             return false;
         case U_T_AGCR:
@@ -139,6 +204,18 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
                 TOGGLE_FLAG_AND_PRINT(usb_gcr_auto, "USB GCR auto mode");
             }
             return false;
+        case DBG_FAC:
+            if (record->event.pressed && MODS_SHIFT && MODS_CTRL) {
+                led_lighting_mode = LED_MODE_NORMAL;
+                led_edge_brightness = 1;
+                led_edge_mode = LED_EDGE_MODE_ALL;
+                led_animation_breathing = 0;
+                led_animation_id = 7; //led_programs.c led_setups leds_white index
+                gcr_desired = LED_GCR_MAX;
+                led_enabled = 1;
+                I2C3733_Control_Set(led_enabled);
+            }
+            return false;
         case DBG_TOG:
             if (record->event.pressed) {
                 TOGGLE_FLAG_AND_PRINT(debug_enable, "Debug mode");
@@ -179,7 +256,7 @@ led_instruction_t led_instructions[] = {
     //Flags can be found in tmk_core/protocol/arm_atsam/md_rgb_matrix.h (prefixed with LED_FLAG_)
     //LED IDs can be found in config_led.h in the keyboard's directory
     //Examples are below
-    
+
     //All LEDs use the user's selected pattern (this is the factory default)
      { .flags = LED_FLAG_USE_ROTATE_PATTERN },
 
@@ -188,7 +265,7 @@ led_instruction_t led_instructions[] = {
 
     //Specific LEDs use specified RGB values while all others are off
     // { .flags = LED_FLAG_MATCH_ID | LED_FLAG_USE_RGB, .id0 = 0xFF, .id1 = 0x00FF, .id2 = 0x0000FF00, .id3 = 0xFF000000, .r = 75, .g = 150, .b = 225 },
-    
+
     //All LEDs use the user's selected pattern
     //On layer 1, all key LEDs (except the top row which keeps active pattern) are red while all edge LEDs are green
     //When layer 1 is active, key LEDs use red    (id0  32 -  17: 1111 1111 1111 1111 0000 0000 0000 0000 = 0xFFFF0000) (except top row 16 - 1)
diff --git a/keyboards/massdrop/ctrl/keymaps/mac_md/keymap.c b/keyboards/massdrop/ctrl/keymaps/mac_md/keymap.c
index ba02d5e506..4a85b375b3 100644
--- a/keyboards/massdrop/ctrl/keymaps/mac_md/keymap.c
+++ b/keyboards/massdrop/ctrl/keymaps/mac_md/keymap.c
@@ -3,10 +3,15 @@
 enum ctrl_keycodes {
     L_BRI = SAFE_RANGE, //LED Brightness Increase                                   //Working
     L_BRD,              //LED Brightness Decrease                                   //Working
+    L_EDG_I,            //LED Edge Brightness Increase
+    L_EDG_D,            //LED Edge Brightness Decrease
+    L_EDG_M,            //LED Edge lighting mode
     L_PTN,              //LED Pattern Select Next                                   //Working
     L_PTP,              //LED Pattern Select Previous                               //Working
     L_PSI,              //LED Pattern Speed Increase                                //Working
     L_PSD,              //LED Pattern Speed Decrease                                //Working
+    L_RATIOD,
+    L_RATIOI,
     L_T_MD,             //LED Toggle Mode                                           //Working
     L_T_ONF,            //LED Toggle On / Off                                       //Broken
     L_ON,               //LED On                                                    //Broken
@@ -18,6 +23,7 @@ enum ctrl_keycodes {
     DBG_MTRX,           //DEBUG Toggle Matrix Prints                                //
     DBG_KBD,            //DEBUG Toggle Keyboard Prints                              //
     DBG_MOU,            //DEBUG Toggle Mouse Prints                                 //
+    DBG_FAC,            //DEBUG Factory light testing (All on white)
     MD_BOOT             //Restart into bootloader after hold timeout                //Working
 };
 
@@ -33,10 +39,10 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [1] = LAYOUT(
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,            KC_MUTE, _______, _______, \
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,   KC_MPLY, KC_MSTP, KC_VOLU, \
-        L_T_BR,  L_PSD,   L_BRI,   L_PSI,   _______, _______, _______, _______, U_T_AGCR,_______, _______, _______, _______, _______,   KC_MPRV, KC_MNXT, KC_VOLD, \
-        L_T_PTD, L_PTP,   L_BRD,   L_PTN,   _______, _______, _______, _______, _______, _______, _______, _______, _______, \
-        _______, L_T_MD,  L_T_ONF, _______, _______, MD_BOOT, NK_TOGG, _______, _______, _______, _______, _______,                              _______, \
-        _______, _______, _______,                   _______,                            _______, _______, _______, _______,            _______, _______, _______ \
+        L_T_BR,  L_PSD,   L_BRI,   L_PSI,   L_EDG_I, _______, _______, _______, U_T_AGCR,_______, _______, _______, _______, _______,   KC_MPRV, KC_MNXT, KC_VOLD, \
+        L_T_PTD, L_PTP,   L_BRD,   L_PTN,   L_EDG_D, _______, _______, _______, _______, _______, _______, _______, _______, \
+        _______, L_T_MD,  L_T_ONF, _______, L_EDG_M, MD_BOOT, NK_TOGG, _______, _______, _______, _______, _______,                              _______, \
+        _______, _______, _______,                   DBG_FAC,                            _______, _______, _______, _______,            _______, _______, _______ \
     ),
     /*
     [X] = LAYOUT(
@@ -64,6 +70,7 @@ void matrix_scan_user(void) {
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record) {
     static uint32_t key_timer;
+    static uint8_t scroll_effect = 0;
 
     switch (keycode) {
         case L_BRI:
@@ -80,6 +87,38 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
                 if (led_animation_breathing) gcr_breathe = gcr_desired;
             }
             return false;
+        case L_EDG_M:
+            if (record->event.pressed) {
+                led_edge_mode++;
+                if (led_edge_mode > LED_EDGE_MODE_MAX) {
+                    led_edge_mode = LED_EDGE_MODE_ALL;
+                }
+            }
+            return false;
+        case L_EDG_I:
+            if (record->event.pressed) {
+                led_edge_brightness += 0.1;
+                if (led_edge_brightness > 1) { led_edge_brightness = 1; }
+            }
+            return false;
+        case L_EDG_D:
+            if (record->event.pressed) {
+                led_edge_brightness -= 0.1;
+                if (led_edge_brightness < 0) { led_edge_brightness = 0; }
+            }
+            return false;
+        case L_RATIOI:
+            if (record->event.pressed) {
+                led_ratio_brightness += 0.2;
+                if (led_ratio_brightness > 2.0) { led_ratio_brightness = 2.0; }
+            }
+            return false;
+        case L_RATIOD:
+            if (record->event.pressed) {
+                led_ratio_brightness -= 0.2;
+                if (led_ratio_brightness < 0.0) { led_ratio_brightness = 0.0; }
+            }
+            return false;
         case L_PTN:
             if (record->event.pressed) {
                 if (led_animation_id == led_setups_count - 1) led_animation_id = 0;
@@ -139,7 +178,33 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             return false;
         case L_T_PTD:
             if (record->event.pressed) {
-                led_animation_direction = !led_animation_direction;
+                scroll_effect++;
+                if (scroll_effect == 1) {               //Patterns with scroll move horizontal (Right to left)
+                    led_animation_direction = 1;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 2) {        //Patterns with scroll move vertical (Top to bottom)
+                    led_animation_direction = 1;
+                    led_animation_orientation = 1;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 3) {        //Patterns with scroll move vertical (Bottom to top)
+                    led_animation_direction = 0;
+                    led_animation_orientation = 1;
+                    led_animation_circular = 0;
+                } else if (scroll_effect == 4) {        //Patterns with scroll explode from center
+                    led_animation_direction = 0;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 1;
+                } else if (scroll_effect == 5) {        //Patterns with scroll implode on center
+                    led_animation_direction = 1;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 1;
+                } else {                                //Patterns with scroll move horizontal (Left to right)
+                    scroll_effect = 0;
+                    led_animation_direction = 0;
+                    led_animation_orientation = 0;
+                    led_animation_circular = 0;
+                }
             }
             return false;
         case U_T_AGCR:
@@ -147,6 +212,18 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
                 TOGGLE_FLAG_AND_PRINT(usb_gcr_auto, "USB GCR auto mode");
             }
             return false;
+        case DBG_FAC:
+            if (record->event.pressed && MODS_SHIFT && MODS_CTRL) {
+                led_lighting_mode = LED_MODE_NORMAL;
+                led_edge_brightness = 1;
+                led_edge_mode = LED_EDGE_MODE_ALL;
+                led_animation_breathing = 0;
+                led_animation_id = 7; //led_programs.c led_setups leds_white index
+                gcr_desired = LED_GCR_MAX;
+                led_enabled = 1;
+                I2C3733_Control_Set(led_enabled);
+            }
+            return false;
         case DBG_TOG:
             if (record->event.pressed) {
                 TOGGLE_FLAG_AND_PRINT(debug_enable, "Debug mode");
diff --git a/tmk_core/protocol/arm_atsam/md_rgb_matrix.c b/tmk_core/protocol/arm_atsam/md_rgb_matrix.c
index 98967aac88..43d9f2ee60 100644
--- a/tmk_core/protocol/arm_atsam/md_rgb_matrix.c
+++ b/tmk_core/protocol/arm_atsam/md_rgb_matrix.c
@@ -341,6 +341,10 @@ uint8_t led_lighting_mode         = LED_MODE_NORMAL;
 uint8_t led_enabled               = 1;
 uint8_t led_animation_breathe_cur = BREATHE_MIN_STEP;
 uint8_t breathe_dir               = 1;
+uint8_t led_animation_circular    = 0;
+float   led_edge_brightness       = 1.0f;
+float   led_ratio_brightness      = 1.0f;
+uint8_t led_edge_mode             = LED_EDGE_MODE_ALL;
 
 static void led_run_pattern(led_setup_t* f, float* ro, float* go, float* bo, float pos) {
     float po;
@@ -398,16 +402,32 @@ static void led_run_pattern(led_setup_t* f, float* ro, float* go, float* bo, flo
     }
 }
 
+#        define RGB_MAX_DISTANCE 232.9635f
+
 static void md_rgb_matrix_config_override(int i) {
     float ro = 0;
     float go = 0;
     float bo = 0;
-
-    float po = (led_animation_orientation) ? (float)g_led_config.point[i].y / 64.f * 100 : (float)g_led_config.point[i].x / 224.f * 100;
+    float po;
 
     uint8_t highest_active_layer = biton32(layer_state);
 
-    if (led_lighting_mode == LED_MODE_KEYS_ONLY && HAS_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
+    if (led_animation_circular) {
+        // TODO: should use min/max values from LED configuration instead of
+        // hard-coded 224, 64
+        // po = sqrtf((powf(fabsf((disp.width / 2) - (led_cur->x - disp.left)), 2) + powf(fabsf((disp.height / 2) - (led_cur->y - disp.bottom)), 2))) / disp.max_distance * 100;
+        po = sqrtf((powf(fabsf((224 / 2) - (float)g_led_config.point[i].x), 2) + powf(fabsf((64 / 2) - (float)g_led_config.point[i].y), 2))) / RGB_MAX_DISTANCE * 100;
+    } else {
+        if (led_animation_orientation) {
+            po = (float)g_led_config.point[i].y / 64.f * 100;
+        } else {
+            po = (float)g_led_config.point[i].x / 224.f * 100;
+        }
+    }
+
+    if (led_edge_mode == LED_EDGE_MODE_ALTERNATE && LED_IS_EDGE_ALT(led_map[i].scan)) {
+        // Do not act on this LED (Edge alternate lighting mode)
+    } else if (led_lighting_mode == LED_MODE_KEYS_ONLY && HAS_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
         // Do not act on this LED
     } else if (led_lighting_mode == LED_MODE_NON_KEYS_ONLY && !HAS_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) {
         // Do not act on this LED
@@ -465,10 +485,30 @@ static void md_rgb_matrix_config_override(int i) {
         }
     }
 
+    // Adjust edge LED brightness
+    if (led_edge_brightness != 1 && LED_IS_EDGE(led_map[i].scan)) {
+        ro *= led_edge_brightness;
+        go *= led_edge_brightness;
+        bo *= led_edge_brightness;
+    }
+
+    // Adjust ratio of key vs. underglow (edge) LED brightness
+    if (LED_IS_EDGE(led_map[i].scan) && led_ratio_brightness > 1.0) {
+        // Decrease edge (underglow) LEDs
+        ro *= (2.0 - led_ratio_brightness);
+        go *= (2.0 - led_ratio_brightness);
+        bo *= (2.0 - led_ratio_brightness);
+    } else if (LED_IS_KEY(led_map[i].scan) && led_ratio_brightness < 1.0) {
+        // Decrease KEY LEDs
+        ro *= led_ratio_brightness;
+        go *= led_ratio_brightness;
+        bo *= led_ratio_brightness;
+    }
+
     led_buffer[i].r = (uint8_t)ro;
     led_buffer[i].g = (uint8_t)go;
     led_buffer[i].b = (uint8_t)bo;
 }
 
 #    endif  // USE_MASSDROP_CONFIGURATOR
-#endif      // RGB_MATRIX_ENABLE
\ No newline at end of file
+#endif      // RGB_MATRIX_ENABLE
diff --git a/tmk_core/protocol/arm_atsam/md_rgb_matrix.h b/tmk_core/protocol/arm_atsam/md_rgb_matrix.h
index 76ccaa678b..f72dca2985 100644
--- a/tmk_core/protocol/arm_atsam/md_rgb_matrix.h
+++ b/tmk_core/protocol/arm_atsam/md_rgb_matrix.h
@@ -128,6 +128,8 @@ typedef struct led_instruction_s {
     uint32_t id1;    // Bitwise id, IDs 32-63
     uint32_t id2;    // Bitwise id, IDs 64-95
     uint32_t id3;    // Bitwise id, IDs 96-127
+    uint32_t id4;    // Bitwise id, IDs 128-159
+    uint32_t id5;    // Bitwise id, IDs 160-191
     uint8_t  layer;
     uint8_t  r;
     uint8_t  g;
@@ -146,6 +148,11 @@ extern uint8_t led_enabled;
 extern uint8_t led_animation_breathe_cur;
 extern uint8_t led_animation_direction;
 extern uint8_t breathe_dir;
+extern uint8_t led_animation_orientation;
+extern uint8_t led_animation_circular;
+extern float   led_edge_brightness;
+extern float   led_ratio_brightness;
+extern uint8_t led_edge_mode;
 
 #    define LED_MODE_NORMAL 0  // Must be 0
 #    define LED_MODE_KEYS_ONLY 1
@@ -153,6 +160,20 @@ extern uint8_t breathe_dir;
 #    define LED_MODE_INDICATORS_ONLY 3
 #    define LED_MODE_MAX_INDEX LED_MODE_INDICATORS_ONLY  // Must be highest value
 
+#    define LED_EDGE_MODE_ALL 0                        // All edge LEDs are active (Must be 0)
+#    define LED_EDGE_MODE_ALTERNATE 1                  // Alternate mode of edge LEDs are active (Intention is for 'only every other edge LED' to be active)
+#    define LED_EDGE_MODE_MAX LED_EDGE_MODE_ALTERNATE  // Must be the highest valued LED edge mode
+
+#    define LED_EDGE_FULL_MODE 255  // LEDs configured with this scan code will always be on for edge lighting modes
+#    define LED_EDGE_ALT_MODE 254   // LEDs configured with this scan code will turn off in edge alternating mode
+#    define LED_EDGE_MIN_SCAN 254   // LEDs configured with scan code >= to this are assigned as edge LEDs
+#    define LED_INDICATOR_SCAN 253  // LEDs configured as dedicated indicators
+
+#    define LED_IS_KEY(scan) (scan < LED_INDICATOR_SCAN)         // Return true if an LED's scan value indicates it is a key LED
+#    define LED_IS_EDGE(scan) (scan >= LED_EDGE_MIN_SCAN)        // Return true if an LED's scan value indicates an edge LED
+#    define LED_IS_EDGE_ALT(scan) (scan == LED_EDGE_ALT_MODE)    // Return true if an LED's scan value indicates an alternate edge mode LED
+#    define LED_IS_INDICATOR(scan) (scan == LED_INDICATOR_SCAN)  // Return true if an LED's scan value indicates it is a dedicated Indicator
+
 #endif  // USE_MASSDROP_CONFIGURATOR
 
 #endif  //_LED_MATRIX_H_