Sweeping Visualizer for Ergodox Inifinity (#3136)

* started work on halfkeyboard

* update to keymap

* halfkey layouts complete for dvorak and qwerty

* added plover layout to halfkeyboard mapping

* fixed error in dvorak layout right hand

* fixed error in dvorak layout right hand, comments updated

* thing

* added minus and equals to normal layouts

* added minus and equals to normal layouts

* adde visualizer matching halfkeyboard mappings

* adde visualizer matching halfkeyboard mappings

* updated keymaps for mirror handedness functionality for all layers.  Also added visualizer code for distinct color for each layer, and LCD text displaying the current layer.

* had a KC_TILD where should have had KC_GRAV

* its spelled KC_GRAVE

* mouskeys and some visualizer work.

* added LED backlight visuals

* trying to get visualizer working

* Move lufa descriptor to protocol/usb_descriptor

* Try to compile usb_descriptor on ChibiOS

* Add lufa_utils for ChibiOS

Lufa USB descriptors for ChibiOS

* More lufa_util compatibility fixes

* First compiling version of shared USB descriptor

* Send the usb descriptors

* Fix the CONSOLE output on ChibiOS

* Add errors for unsupported interfaces

* Enable support for vitual serial port USB descriptors

* Implement virtual serial port for ChibiOS

* Cleanup the lufa_utils

Use the default lufa header files

* Add raw hid support for ChibiOS

This is completely untested

* Enable midi compilation on ChibiOS

* Move midi functionality out of lufa.c

* Don't register sysex callback when not needed

* ChibiOS compilation fixes

* Update ChibiOS submodule

* Fix the Midi USB descriptor

It didn't work properly when both Midi and Virtual serial port was enabled.

* Add MIDI support for ChibiOS

* Fix USB descriptor strings on ChibiOS

* Use serial usb driver for raw hid

* Generalize the ChibiOS stream like drivers

This makes the initialization much more simple and eliminates a lot of
the code duplication.

* Convert console output to chibios stream driver

* Fixes for ChibiOS update

* Update the ChibiOS contrib submodule

To include the usb data toggle synchronization fixes

* Fix duplicate reset enumeration on ChibiOS

* Add missing include

* Add number of endpoints check for ChibiOS

* Enable serial USB driver on all keyboards

* Add missing includes when API is enabled withot midi

* Add another missing inlcude

* consolidated my custom animations into visualizer.c in my keymap directory

* LED backlight keys animation KITT scanner

* moved my custom rules.mk to my keymap folder

* undoing changes i shouldn't have done

* more fixes

* updated comments on the visulizer code

* steno keys added to plover layout

* updated halfkeyboard rules to allow steno mode

* adding my stuff back after hard reset

* added a plover layout back in for androud steno app

* fixed layer toggle typo

* merged again

* visualizer decided to have a conflict again.  fixed.

* keymap change to add mouse keys and put layer switching on shortcuts layer

* made the ergodox LEDs scan left to right and back again

* visualizer work

* KITTSCANNER finally

* fixed right hand shortcuts layer and removed handedness switching for base layer so jump in gaming works corrrectly

* added another sweep that goes full on over both boards then full off in both directions

* added function key layer and cleaned up some layer switching

1 files changed, 262 insertions, 91 deletions

diff --git a/keyboards/ergodox_infinity/keymaps/halfkeyboard/visualizer.c b/keyboards/ergodox_infinity/keymaps/halfkeyboard/visualizer.c
index 7bd5a0783f..61a724c63f 100644
--- a/keyboards/ergodox_infinity/keymaps/halfkeyboard/visualizer.c
+++ b/keyboards/ergodox_infinity/keymaps/halfkeyboard/visualizer.c
@@ -18,15 +18,21 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "default_animations.h"
 #include "led_backlight_keyframes.h"
 
-#define ONESIDESCAN 9
-#define BOTHSIDESCAN 16
+#define NUM_ROWS LED_HEIGHT
+#define NUM_COLS LED_WIDTH
+
+#define ONESIDESCAN 10
+#define BOTHSIDESCAN 20
 #define FULL_ON LUMA2COLOR(255)
 #define THREE_QUARTER LUMA2COLOR(200)
 #define HALF_ON LUMA2COLOR(150)
 #define ONE_QUARTER LUMA2COLOR(50)
-#define CROSSFADE_TIME 8000
-bool KITT_scan_one_side_left_to_right(keyframe_animation_t* animation, visualizer_state_t* state);
-bool KITT_scan_one_side_right_to_left(keyframe_animation_t* animation, visualizer_state_t* state);
+
+#define CROSSFADE_TIME 500
+#define GRADIENT_TIME 3000
+bool led_backlight_keyframe_one_period_sweep(keyframe_animation_t* animation, visualizer_state_t* state);
+bool led_backlight_keyframe_half_period_sweep_to_on(keyframe_animation_t* animation, visualizer_state_t* state);
+bool led_backlight_keyframe_half_period_sweep_to_off(keyframe_animation_t* animation, visualizer_state_t* state);
 keyframe_animation_t Fade_in_all_leds = {
     .num_frames = 1,
     .loop = false,
@@ -37,114 +43,272 @@ keyframe_animation_t Fade_in_all_leds = {
         led_backlight_keyframe_fade_in_all,
     },
 };
-/*
- *  one set left to right.  then reverse to go back.
- *  |    left side              |       right side          |       |
-    |---|---|---|---|---|---|---|:-:|---|---|---|---|---|---|-------|
-    | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | phase |
-    _________________________________________________________________
-    | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0     |
-    | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1     |
-    | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2     |
-    | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3     |
-    | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4     |
-    | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5     |
-    | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6     |
-    | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7     |
-    | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 8     |
-    | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 9     |
-    | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 10    |
-    | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 0 | 11    |
-    | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 12    |
-    | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 13    |
-    | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 14    |
-    | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 15    |
-    | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16    |
-  */
-
-#ifdef MASTER_IS_ON_RIGHT /*right side*/
-
-keyframe_animation_t KITT_Scanner_animation = {
-    .num_frames = 2,
+keyframe_animation_t decreasing_gradient = {
+    .num_frames = 8,
     .loop = true,
     .frame_lengths = {
-        CROSSFADE_TIME * BOTHSIDESCAN,
-        CROSSFADE_TIME * BOTHSIDESCAN,
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left to rigt (outside in)
+        0,           // mirror leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left_to_right (mirrored, so inside out)
+        0,           // normal leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left to rigt (outside in)
+        0,           // mirror leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left_to_right (mirrored, so inside out)
+        0,           // normal leds
     },
     .frame_functions = {
-        KITT_scan_one_side_left_to_right,
-        KITT_scan_one_side_right_to_left,
+        led_backlight_keyframe_one_period_sweep,
+        led_backlight_keyframe_mirror_orientation,
+        keyframe_no_operation,
+        keyframe_no_operation,
+        keyframe_no_operation,
+        keyframe_no_operation,
+        led_backlight_keyframe_one_period_sweep,
+        led_backlight_keyframe_normal_orientation,
+
     },
 };
 
-bool KITT_scan_one_side_left_to_right(keyframe_animation_t* animation, visualizer_state_t* state) {
+
+
+static uint8_t off_on_off_gradient(float t, float index, float num) {
+    const float two_pi = M_PI * 2.0f;
+    float normalized_index = (1.0f - index / (num - 1.0f)) * two_pi;
+    float x = t * two_pi + normalized_index-M_PI;
+    if((1*M_PI) < x && x < (3*M_PI))
+    {
+      float v = 0.5 * (cosf(x) + 1.0f);
+      return (uint8_t)(255.0f * v);
+    }
+    else
+    {
+      return 0;
+    }
+}
+static uint8_t off_on_gradient(float t, float index, float num) {
+    const float two_pi = M_PI * 2.0f;
+    float normalized_index = (1.0f - index / (num - 1.0f)) * two_pi;
+    float x = t * two_pi + normalized_index-M_PI;
+    float v;
+    if((1*M_PI) < x && x < (2*M_PI))
+    {
+      v = 0.5 * (cosf(x) + 1.0f);
+    }
+    else if(x >= (2*M_PI))
+    {
+      v = 1;
+    }
+    else
+    {
+      v = 0;
+    }
+    return (uint8_t)(255.0f * v);
+}
+static uint8_t on_off_gradient(float t, float index, float num) {
+    const float two_pi = M_PI * 2.0f;
+    float normalized_index = (1.0f - index / (num - 1.0f)) * two_pi;
+    float x = t * two_pi + normalized_index-M_PI;
+    float v;
+    if((2*M_PI) < x && x < (3*M_PI))
+    {
+      v = 0.5 * (cosf(x) + 1.0f);
+
+    }
+    else if(x >= (3*M_PI))
+    {
+      v = 0;
+    }
+    else
+    {
+      v = 1;
+    }
+    return (uint8_t)(255.0f * v);
+}
+
+bool led_backlight_keyframe_one_period_sweep(keyframe_animation_t* animation, visualizer_state_t* state) {
     (void)state;
     float frame_length = animation->frame_lengths[animation->current_frame];
     float current_pos = frame_length - animation->time_left_in_frame;
-    int phase = current_pos/(frame_length/BOTHSIDESCAN);
-    int row = 0;
-    gdispGClear(LED_DISPLAY, ONE_QUARTER);
-    gdispGDrawPixel(LED_DISPLAY, 14-phase, row, FULL_ON);
-    gdispGDrawPixel(LED_DISPLAY, 15-phase, row, THREE_QUARTER);
-    gdispGDrawPixel(LED_DISPLAY, 16-phase, row, HALF_ON);
-    gdispGDrawPixel(LED_DISPLAY, 6, row, ONE_QUARTER);
+    float t = current_pos / frame_length;
+    for (int i=0; i< NUM_COLS; i++) {
+        uint8_t color = off_on_off_gradient(t*2, i, NUM_COLS);
+        gdispGDrawLine(LED_DISPLAY, i, 0, i, NUM_ROWS - 1, LUMA2COLOR(color));
+    }
     return true;
 }
 
-bool KITT_scan_one_side_right_to_left(keyframe_animation_t* animation, visualizer_state_t* state) {
+bool led_backlight_keyframe_half_period_sweep_to_on(keyframe_animation_t* animation, visualizer_state_t* state) {
+    (void)state;
+    float frame_length = animation->frame_lengths[animation->current_frame];
+    float current_pos = frame_length - animation->time_left_in_frame;
+    float t = current_pos / frame_length;
+    for (int i=0; i< NUM_COLS; i++) {
+        uint8_t color = off_on_gradient(t*2, i, NUM_COLS);
+        gdispGDrawLine(LED_DISPLAY, i, 0, i, NUM_ROWS - 1, LUMA2COLOR(color));
+    }
+    return true;
+}
+bool led_backlight_keyframe_half_period_sweep_to_off(keyframe_animation_t* animation, visualizer_state_t* state) {
     (void)state;
     float frame_length = animation->frame_lengths[animation->current_frame];
     float current_pos = frame_length - animation->time_left_in_frame;
-    int phase = current_pos/(frame_length/BOTHSIDESCAN);
-    int row = 0;
-    gdispGClear(LED_DISPLAY, ONE_QUARTER);
-    gdispGDrawPixel(LED_DISPLAY, phase, row, FULL_ON);
-    gdispGDrawPixel(LED_DISPLAY, phase-1, row, THREE_QUARTER);
-    gdispGDrawPixel(LED_DISPLAY, phase-2, row, HALF_ON);
-    gdispGDrawPixel(LED_DISPLAY, 6, row, ONE_QUARTER);
+    float t = current_pos / frame_length;
+    for (int i=0; i< NUM_COLS; i++) {
+        uint8_t color = on_off_gradient(t*2, i, NUM_COLS);
+        gdispGDrawLine(LED_DISPLAY, i, 0, i, NUM_ROWS - 1, LUMA2COLOR(color));
+    }
     return true;
 }
+
+
+/*
+ +---+---+---+---+---+---+---+---+---+---+---+---+---+---+-------+
+| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | phase |
++---+---+---+---+---+---+---+---+---+---+---+---+---+---+-------+
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |     0 |
+| 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |     1 |
+| 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |     2 |
+| 4 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |     3 |
+| 3 | 4 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |     4 |
+| 2 | 3 | 4 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |     5 |
+| 1 | 2 | 3 | 4 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |     6 |
+| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |     7 |
+| 0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 |     8 |
+| 0 | 0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 0 | 0 | 0 | 0 | 0 |     9 |
+| 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 0 | 0 | 0 | 0 |    10 |
+| 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 0 | 0 | 0 |    11 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 0 | 0 |    12 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 0 |    13 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 |    14 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 5 |    15 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 |    16 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 |    17 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |    18 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |    19 |
+| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |    20 |
++---+---+---+---+---+---+---+---+---+---+---+---+---+---+-------+
+*/
+
+#ifdef MASTER_IS_ON_RIGHT /*right side*/
+keyframe_animation_t sweep_on_sweep_off_left_and_right = {
+    .num_frames = 12,
+    .loop = true,
+    .frame_lengths = {
+        0,
+        1,
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left  on
+        gfxMillisecondsToTicks(GRADIENT_TIME), // right on
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left off
+        gfxMillisecondsToTicks(GRADIENT_TIME), // right off
+        0,           // mirror leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // right on
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left on
+        gfxMillisecondsToTicks(GRADIENT_TIME), // right off
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left off
+        0,           // normal leds
+    },
+    .frame_functions = {
+        led_backlight_keyframe_mirror_orientation,
+        led_backlight_keyframe_fade_out_all,
+        keyframe_no_operation,
+        led_backlight_keyframe_half_period_sweep_to_on,
+        keyframe_no_operation,
+        led_backlight_keyframe_half_period_sweep_to_off,
+        led_backlight_keyframe_normal_orientation,
+        led_backlight_keyframe_half_period_sweep_to_on,
+        keyframe_no_operation,
+        led_backlight_keyframe_half_period_sweep_to_off,
+        keyframe_no_operation,
+        led_backlight_keyframe_mirror_orientation,
+
+    },
+};
+keyframe_animation_t both_sides_fade_across = {
+    .num_frames = 10,
+    .loop = true,
+    .frame_lengths = {
+        0,
+        1,
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left to rigt (outside in)
+        0,           // mirror leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left_to_right (mirrored, so inside out)
+        0,           // normal leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left to rigt (outside in)
+        0,           // mirror leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left_to_right (mirrored, so inside out)
+        0,           // normal leds
+    },
+    .frame_functions = {
+        led_backlight_keyframe_mirror_orientation,
+        led_backlight_keyframe_fade_out_all,
+        keyframe_no_operation,
+        keyframe_no_operation,
+        led_backlight_keyframe_one_period_sweep,
+        led_backlight_keyframe_normal_orientation,
+        led_backlight_keyframe_one_period_sweep,
+        led_backlight_keyframe_mirror_orientation,
+        keyframe_no_operation,
+        keyframe_no_operation,
+    },
+};
+
 #else /*left side*/
-keyframe_animation_t KITT_Scanner_animation = {
-    .num_frames = 2,
+keyframe_animation_t sweep_on_sweep_off_left_and_right = {
+    .num_frames = 10,
+    .loop = true,
+    .frame_lengths = {
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left  on
+        gfxMillisecondsToTicks(GRADIENT_TIME), // right on
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left off
+        gfxMillisecondsToTicks(GRADIENT_TIME), // right off
+        0,           // mirror leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // right on
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left on
+        gfxMillisecondsToTicks(GRADIENT_TIME), // right off
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left off
+        0,           // normal leds
+    },
+    .frame_functions = {
+        led_backlight_keyframe_half_period_sweep_to_on,
+        keyframe_no_operation,
+        led_backlight_keyframe_half_period_sweep_to_off,
+        keyframe_no_operation,
+        led_backlight_keyframe_mirror_orientation,
+        keyframe_no_operation,
+        led_backlight_keyframe_half_period_sweep_to_on,
+        keyframe_no_operation,
+        led_backlight_keyframe_half_period_sweep_to_off,
+        led_backlight_keyframe_normal_orientation,
+
+    },
+};
+keyframe_animation_t both_sides_fade_across = {
+    .num_frames = 8,
     .loop = true,
     .frame_lengths = {
-        CROSSFADE_TIME * BOTHSIDESCAN,
-        CROSSFADE_TIME * BOTHSIDESCAN,
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left to rigt (outside in)
+        0,           // mirror leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left_to_right (mirrored, so inside out)
+        0,           // normal leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left to rigt (outside in)
+        0,           // mirror leds
+        gfxMillisecondsToTicks(GRADIENT_TIME), // left_to_right (mirrored, so inside out)
+        0,           // normal leds
     },
     .frame_functions = {
-        KITT_scan_one_side_left_to_right,
-        KITT_scan_one_side_right_to_left,
+        led_backlight_keyframe_one_period_sweep,
+        led_backlight_keyframe_mirror_orientation,
+        keyframe_no_operation,
+        keyframe_no_operation,
+        keyframe_no_operation,
+        keyframe_no_operation,
+        led_backlight_keyframe_one_period_sweep,
+        led_backlight_keyframe_normal_orientation,
+
     },
 };
 
-bool KITT_scan_one_side_left_to_right(keyframe_animation_t* animation, visualizer_state_t* state) {
-    (void)state;
-    float frame_length = animation->frame_lengths[animation->current_frame];
-    float current_pos = frame_length - animation->time_left_in_frame;
-    int phase = current_pos/(frame_length/BOTHSIDESCAN);
-    int row = 0;
-    gdispGClear(LED_DISPLAY, ONE_QUARTER);
-    gdispGDrawPixel(LED_DISPLAY, phase, row, FULL_ON);
-    gdispGDrawPixel(LED_DISPLAY, phase-1, row, THREE_QUARTER);
-    gdispGDrawPixel(LED_DISPLAY, phase-2, row, HALF_ON);
-    gdispGDrawPixel(LED_DISPLAY, 6, row, ONE_QUARTER);
-    return true;
-}
 
-bool KITT_scan_one_side_right_to_left(keyframe_animation_t* animation, visualizer_state_t* state) {
-    (void)state;
-    float frame_length = animation->frame_lengths[animation->current_frame];
-    float current_pos = frame_length - animation->time_left_in_frame;
-    int phase = current_pos/(frame_length/BOTHSIDESCAN);
-    int row = 0;
-    gdispGClear(LED_DISPLAY, ONE_QUARTER);
-    gdispGDrawPixel(LED_DISPLAY, (14 - phase), row, FULL_ON);
-    gdispGDrawPixel(LED_DISPLAY, 14 - (phase-1), row, THREE_QUARTER);
-    gdispGDrawPixel(LED_DISPLAY, 14 - (phase-2), row, HALF_ON);
-    gdispGDrawPixel(LED_DISPLAY, 6, row, ONE_QUARTER);
-    return true;
-}
 #endif
 
 #define RED 0
@@ -170,19 +334,24 @@ static void get_visualizer_layer_and_color(visualizer_state_t* state) {
     /* if (state->status.leds & (1u << USB_LED_CAPS_LOCK)) {
         saturation = 255;
     } */
-    if (state->status.layer & 0x200) {
+
+    if (state->status.layer & 0x400) {
+        state->target_lcd_color = LCD_COLOR(OCEAN, saturation, 0xFF);
+        state->layer_text = "STENOGRAPHY";
+    }
+    else if (state->status.layer & 0x200) {
         state->target_lcd_color = LCD_COLOR(GREEN, saturation, 0xFF);
-        state->layer_text = "MOUSE";
+        state->layer_text = "FUNCTION";
     }
     else if (state->status.layer & 0x100) {
         state->target_lcd_color = LCD_COLOR(MAGENTA, saturation, 0xFF);
         state->layer_text = "Shortcuts Layer";
+        stop_keyframe_animation(&sweep_on_sweep_off_left_and_right);
+        start_keyframe_animation(&led_test_animation);
     }
     else    if (state->status.layer & 0x80) {
         state->target_lcd_color = LCD_COLOR(VIOLET, saturation, 0xFF);
         state->layer_text = "Plover";
-        start_keyframe_animation(&KITT_Scanner_animation);
-
     }
     else if (state->status.layer & 0x40) {
         state->target_lcd_color = LCD_COLOR(RASPBERRY, saturation, 0xFF);
@@ -199,6 +368,8 @@ static void get_visualizer_layer_and_color(visualizer_state_t* state) {
     else if (state->status.layer & 0x4) {
         state->target_lcd_color = LCD_COLOR(BLUE, saturation, 0xFF);
         state->layer_text = "Dvorak";
+        stop_keyframe_animation(&led_test_animation);
+        start_keyframe_animation(&sweep_on_sweep_off_left_and_right);
     }
     else if (state->status.layer & 0x2) {
         state->target_lcd_color = LCD_COLOR(ORANGE, saturation, 0xFF);
@@ -207,7 +378,7 @@ static void get_visualizer_layer_and_color(visualizer_state_t* state) {
     else {
         state->target_lcd_color = LCD_COLOR(YELLOW, saturation, 0xFF);
         state->layer_text = "Qwerty";
-        stop_keyframe_animation(&KITT_Scanner_animation);
+        stop_keyframe_animation(&led_test_animation);
         start_keyframe_animation(&Fade_in_all_leds);
     }
 }