Merge pull request #20 from qmk/master

Merge from QMK

20 files changed, 576 insertions, 845 deletions

diff --git a/quantum/visualizer/example_integration/callbacks.c b/quantum/visualizer/example_integration/callbacks.c
deleted file mode 100644
index 2539615d65..0000000000
--- a/quantum/visualizer/example_integration/callbacks.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include "keyboard.h"
-#include "action_layer.h"
-#include "visualizer.h"
-#include "host.h"
-
-void post_keyboard_init(void) {
-    visualizer_init();
-}
-
-void post_keyboard_task() {
-    visualizer_set_state(default_layer_state, layer_state, host_keyboard_leds());
-}
diff --git a/quantum/visualizer/example_integration/gfxconf.h b/quantum/visualizer/example_integration/gfxconf.h
deleted file mode 100644
index 304c5d187a..0000000000
--- a/quantum/visualizer/example_integration/gfxconf.h
+++ /dev/null
@@ -1,325 +0,0 @@
-/**
- * This file has a different license to the rest of the uGFX system.
- * You can copy, modify and distribute this file as you see fit.
- * You do not need to publish your source modifications to this file.
- * The only thing you are not permitted to do is to relicense it
- * under a different license.
- */
-
-/**
- * Copy this file into your project directory and rename it as gfxconf.h
- * Edit your copy to turn on the uGFX features you want to use.
- * The values below are the defaults.
- *
- * Only remove the comments from lines where you want to change the
- * default value. This allows definitions to be included from
- * driver makefiles when required and provides the best future
- * compatibility for your project.
- *
- * Please use spaces instead of tabs in this file.
- */
-
-#ifndef _GFXCONF_H
-#define _GFXCONF_H
-
-
-///////////////////////////////////////////////////////////////////////////
-// GOS - One of these must be defined, preferably in your Makefile       //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_OS_CHIBIOS                           TRUE
-//#define GFX_USE_OS_FREERTOS                          FALSE
-//    #define GFX_FREERTOS_USE_TRACE                   FALSE
-//#define GFX_USE_OS_WIN32                             FALSE
-//#define GFX_USE_OS_LINUX                             FALSE
-//#define GFX_USE_OS_OSX                               FALSE
-//#define GFX_USE_OS_ECOS                              FALSE
-//#define GFX_USE_OS_RAWRTOS                           FALSE
-//#define GFX_USE_OS_ARDUINO                           FALSE
-//#define GFX_USE_OS_KEIL                              FALSE
-//#define GFX_USE_OS_CMSIS                             FALSE
-//#define GFX_USE_OS_RAW32                             FALSE
-//    #define INTERRUPTS_OFF()                         optional_code
-//    #define INTERRUPTS_ON()                          optional_code
-// These are not defined by default for some reason
-#define GOS_NEED_X_THREADS	FALSE
-#define GOS_NEED_X_HEAP		FALSE
-
-// Options that (should where relevant) apply to all operating systems
-    #define GFX_NO_INLINE                            FALSE
-//    #define GFX_COMPILER                             GFX_COMPILER_UNKNOWN
-//    #define GFX_CPU                                  GFX_CPU_UNKNOWN
-//    #define GFX_OS_HEAP_SIZE                         0
-//    #define GFX_OS_NO_INIT                           FALSE
-//    #define GFX_OS_INIT_NO_WARNING                   FALSE
-//    #define GFX_OS_PRE_INIT_FUNCTION                 myHardwareInitRoutine
-//    #define GFX_OS_EXTRA_INIT_FUNCTION               myOSInitRoutine
-//    #define GFX_OS_EXTRA_DEINIT_FUNCTION             myOSDeInitRoutine
-
-
-///////////////////////////////////////////////////////////////////////////
-// GDISP                                                                 //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GDISP                                TRUE
-
-//#define GDISP_NEED_AUTOFLUSH                         FALSE
-//#define GDISP_NEED_TIMERFLUSH                        FALSE
-//#define GDISP_NEED_VALIDATION                        TRUE
-//#define GDISP_NEED_CLIP                              TRUE
-//#define GDISP_NEED_CIRCLE                            FALSE
-//#define GDISP_NEED_ELLIPSE                           FALSE
-//#define GDISP_NEED_ARC                               FALSE
-//#define GDISP_NEED_ARCSECTORS                        FALSE
-//#define GDISP_NEED_CONVEX_POLYGON                    FALSE
-//#define GDISP_NEED_SCROLL                            FALSE
-//#define GDISP_NEED_PIXELREAD                         FALSE
-//#define GDISP_NEED_CONTROL                           FALSE
-//#define GDISP_NEED_QUERY                             FALSE
-//#define GDISP_NEED_MULTITHREAD                       FALSE
-//#define GDISP_NEED_STREAMING                         FALSE
-#define GDISP_NEED_TEXT                              TRUE
-//    #define GDISP_NEED_TEXT_WORDWRAP                 FALSE
-//    #define GDISP_NEED_ANTIALIAS                     FALSE
-//    #define GDISP_NEED_UTF8                          FALSE
-    #define GDISP_NEED_TEXT_KERNING                  TRUE
-//    #define GDISP_INCLUDE_FONT_UI1                   FALSE
-//    #define GDISP_INCLUDE_FONT_UI2                   FALSE		// The smallest preferred font.
-//    #define GDISP_INCLUDE_FONT_LARGENUMBERS          FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS10          FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS12          FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS16          FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS20          FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS24          FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS32          FALSE
-    #define GDISP_INCLUDE_FONT_DEJAVUSANSBOLD12      TRUE
-//    #define GDISP_INCLUDE_FONT_FIXED_10X20           FALSE
-//    #define GDISP_INCLUDE_FONT_FIXED_7X14            FALSE
-    #define GDISP_INCLUDE_FONT_FIXED_5X8             TRUE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS12_AA       FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS16_AA       FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS20_AA       FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS24_AA       FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANS32_AA       FALSE
-//    #define GDISP_INCLUDE_FONT_DEJAVUSANSBOLD12_AA   FALSE
-//    #define GDISP_INCLUDE_USER_FONTS                 FALSE
-
-//#define GDISP_NEED_IMAGE                             FALSE
-//    #define GDISP_NEED_IMAGE_NATIVE                  FALSE
-//    #define GDISP_NEED_IMAGE_GIF                     FALSE
-//    #define GDISP_NEED_IMAGE_BMP                     FALSE
-//        #define GDISP_NEED_IMAGE_BMP_1               FALSE
-//        #define GDISP_NEED_IMAGE_BMP_4               FALSE
-//        #define GDISP_NEED_IMAGE_BMP_4_RLE           FALSE
-//        #define GDISP_NEED_IMAGE_BMP_8               FALSE
-//        #define GDISP_NEED_IMAGE_BMP_8_RLE           FALSE
-//        #define GDISP_NEED_IMAGE_BMP_16              FALSE
-//        #define GDISP_NEED_IMAGE_BMP_24              FALSE
-//        #define GDISP_NEED_IMAGE_BMP_32              FALSE
-//    #define GDISP_NEED_IMAGE_JPG                     FALSE
-//    #define GDISP_NEED_IMAGE_PNG                     FALSE
-//    #define GDISP_NEED_IMAGE_ACCOUNTING              FALSE
-
-//#define GDISP_NEED_PIXMAP                            FALSE
-//    #define GDISP_NEED_PIXMAP_IMAGE                  FALSE
-
-//#define GDISP_DEFAULT_ORIENTATION                    GDISP_ROTATE_LANDSCAPE    // If not defined the native hardware orientation is used.
-//#define GDISP_LINEBUF_SIZE                           128
-//#define GDISP_STARTUP_COLOR                          Black
-#define GDISP_NEED_STARTUP_LOGO                      FALSE
-
-//#define GDISP_TOTAL_DISPLAYS                         1
-
-//#define GDISP_DRIVER_LIST                            GDISPVMT_Win32, GDISPVMT_Win32
-//    #ifdef GDISP_DRIVER_LIST
-//        // For code and speed optimization define as TRUE or FALSE if all controllers have the same capability
-//        #define GDISP_HARDWARE_STREAM_WRITE          FALSE
-//        #define GDISP_HARDWARE_STREAM_READ           FALSE
-//        #define GDISP_HARDWARE_STREAM_POS            FALSE
-//        #define GDISP_HARDWARE_DRAWPIXEL             FALSE
-//        #define GDISP_HARDWARE_CLEARS                FALSE
-//        #define GDISP_HARDWARE_FILLS                 FALSE
-//        #define GDISP_HARDWARE_BITFILLS              FALSE
-//        #define GDISP_HARDWARE_SCROLL                FALSE
-//        #define GDISP_HARDWARE_PIXELREAD             FALSE
-//        #define GDISP_HARDWARE_CONTROL               FALSE
-//        #define GDISP_HARDWARE_QUERY                 FALSE
-//        #define GDISP_HARDWARE_CLIP                  FALSE
-
-        #define GDISP_PIXELFORMAT                    GDISP_PIXELFORMAT_RGB888
-//    #endif
-
-// The custom format is not defined for some reason, so define it as error
-// so we don't get compiler warnings
-#define GDISP_PIXELFORMAT_CUSTOM GDISP_PIXELFORMAT_ERROR
-
-#define GDISP_USE_GFXNET                             FALSE
-//    #define GDISP_GFXNET_PORT                        13001
-//    #define GDISP_GFXNET_CUSTOM_LWIP_STARTUP         FALSE
-//    #define GDISP_DONT_WAIT_FOR_NET_DISPLAY          FALSE
-//    #define GDISP_GFXNET_UNSAFE_SOCKETS              FALSE
-
-
-///////////////////////////////////////////////////////////////////////////
-// GWIN                                                                  //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GWIN                                 FALSE
-
-//#define GWIN_NEED_WINDOWMANAGER                      FALSE
-//    #define GWIN_REDRAW_IMMEDIATE                    FALSE
-//    #define GWIN_REDRAW_SINGLEOP                     FALSE
-//    #define GWIN_NEED_FLASHING                       FALSE
-//        #define GWIN_FLASHING_PERIOD                 250
-
-//#define GWIN_NEED_CONSOLE                            FALSE
-//    #define GWIN_CONSOLE_USE_HISTORY                 FALSE
-//        #define GWIN_CONSOLE_HISTORY_AVERAGING       FALSE
-//        #define GWIN_CONSOLE_HISTORY_ATCREATE        FALSE
-//    #define GWIN_CONSOLE_ESCSEQ                      FALSE
-//    #define GWIN_CONSOLE_USE_BASESTREAM              FALSE
-//    #define GWIN_CONSOLE_USE_FLOAT                   FALSE
-//#define GWIN_NEED_GRAPH                              FALSE
-//#define GWIN_NEED_GL3D                               FALSE
-
-//#define GWIN_NEED_WIDGET                             FALSE
-//#define GWIN_FOCUS_HIGHLIGHT_WIDTH                   1
-//    #define GWIN_NEED_LABEL                          FALSE
-//        #define GWIN_LABEL_ATTRIBUTE                 FALSE
-//    #define GWIN_NEED_BUTTON                         FALSE
-//        #define GWIN_BUTTON_LAZY_RELEASE             FALSE
-//    #define GWIN_NEED_SLIDER                         FALSE
-//        #define GWIN_SLIDER_NOSNAP                   FALSE
-//        #define GWIN_SLIDER_DEAD_BAND                5
-//        #define GWIN_SLIDER_TOGGLE_INC               20
-//    #define GWIN_NEED_CHECKBOX                       FALSE
-//    #define GWIN_NEED_IMAGE                          FALSE
-//        #define GWIN_NEED_IMAGE_ANIMATION            FALSE
-//    #define GWIN_NEED_RADIO                          FALSE
-//    #define GWIN_NEED_LIST                           FALSE
-//        #define GWIN_NEED_LIST_IMAGES                FALSE
-//    #define GWIN_NEED_PROGRESSBAR                    FALSE
-//        #define GWIN_PROGRESSBAR_AUTO                FALSE
-//    #define GWIN_NEED_KEYBOARD                       FALSE
-//        #define GWIN_KEYBOARD_DEFAULT_LAYOUT         VirtualKeyboard_English1
-//        #define GWIN_NEED_KEYBOARD_ENGLISH1          TRUE
-//    #define GWIN_NEED_TEXTEDIT                       FALSE
-//    #define GWIN_FLAT_STYLING                        FALSE
-//    #define GWIN_WIDGET_TAGS                         FALSE
-
-//#define GWIN_NEED_CONTAINERS                         FALSE
-//    #define GWIN_NEED_CONTAINER                      FALSE
-//    #define GWIN_NEED_FRAME                          FALSE
-//    #define GWIN_NEED_TABSET                         FALSE
-//        #define GWIN_TABSET_TABHEIGHT                18
-
-
-///////////////////////////////////////////////////////////////////////////
-// GEVENT                                                                //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GEVENT                               FALSE
-
-//#define GEVENT_ASSERT_NO_RESOURCE                    FALSE
-//#define GEVENT_MAXIMUM_SIZE                          32
-//#define GEVENT_MAX_SOURCE_LISTENERS                  32
-
-
-///////////////////////////////////////////////////////////////////////////
-// GTIMER                                                                //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GTIMER                               FALSE
-
-//#define GTIMER_THREAD_PRIORITY                       HIGH_PRIORITY
-//#define GTIMER_THREAD_WORKAREA_SIZE                  2048
-
-
-///////////////////////////////////////////////////////////////////////////
-// GQUEUE                                                                //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GQUEUE                               FALSE
-
-//#define GQUEUE_NEED_ASYNC                            FALSE
-//#define GQUEUE_NEED_GSYNC                            FALSE
-//#define GQUEUE_NEED_FSYNC                            FALSE
-//#define GQUEUE_NEED_BUFFERS                          FALSE
-
-///////////////////////////////////////////////////////////////////////////
-// GINPUT                                                                //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GINPUT                               FALSE
-
-//#define GINPUT_NEED_MOUSE                            FALSE
-//    #define GINPUT_TOUCH_STARTRAW                    FALSE
-//    #define GINPUT_TOUCH_NOTOUCH                     FALSE
-//    #define GINPUT_TOUCH_NOCALIBRATE                 FALSE
-//    #define GINPUT_TOUCH_NOCALIBRATE_GUI             FALSE
-//    #define GINPUT_MOUSE_POLL_PERIOD                 25
-//    #define GINPUT_MOUSE_CLICK_TIME                  300
-//    #define GINPUT_TOUCH_CXTCLICK_TIME               700
-//    #define GINPUT_TOUCH_USER_CALIBRATION_LOAD       FALSE
-//    #define GINPUT_TOUCH_USER_CALIBRATION_SAVE       FALSE
-//    #define GMOUSE_DRIVER_LIST                       GMOUSEVMT_Win32, GMOUSEVMT_Win32
-//#define GINPUT_NEED_KEYBOARD                         FALSE
-//    #define GINPUT_KEYBOARD_POLL_PERIOD              200
-//    #define GKEYBOARD_DRIVER_LIST                    GKEYBOARDVMT_Win32, GKEYBOARDVMT_Win32
-//    #define GKEYBOARD_LAYOUT_OFF                     FALSE
-//        #define GKEYBOARD_LAYOUT_SCANCODE2_US        FALSE
-//#define GINPUT_NEED_TOGGLE                           FALSE
-//#define GINPUT_NEED_DIAL                             FALSE
-
-
-///////////////////////////////////////////////////////////////////////////
-// GFILE                                                                 //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GFILE                                FALSE
-
-//#define GFILE_NEED_PRINTG                            FALSE
-//#define GFILE_NEED_SCANG                             FALSE
-//#define GFILE_NEED_STRINGS                           FALSE
-//#define GFILE_NEED_FILELISTS                         FALSE
-//#define GFILE_NEED_STDIO                             FALSE
-//#define GFILE_NEED_NOAUTOMOUNT                       FALSE
-//#define GFILE_NEED_NOAUTOSYNC                        FALSE
-
-//#define GFILE_NEED_MEMFS                             FALSE
-//#define GFILE_NEED_ROMFS                             FALSE
-//#define GFILE_NEED_RAMFS                             FALSE
-//#define GFILE_NEED_FATFS                             FALSE
-//#define GFILE_NEED_NATIVEFS                          FALSE
-//#define GFILE_NEED_CHBIOSFS                          FALSE
-
-//#define GFILE_ALLOW_FLOATS                           FALSE
-//#define GFILE_ALLOW_DEVICESPECIFIC                   FALSE
-//#define GFILE_MAX_GFILES                             3
-
-///////////////////////////////////////////////////////////////////////////
-// GADC                                                                  //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GADC                                 FALSE
-
-//#define GADC_MAX_LOWSPEED_DEVICES                    4
-
-
-///////////////////////////////////////////////////////////////////////////
-// GAUDIO                                                                //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GAUDIO                               FALSE
-// There seems to be a bug in the ugfx code, the wrong define is used
-// So define it in order to avoid warnings
-#define GFX_USE_GAUDIN                               GFX_USE_GAUDIO
-//    #define GAUDIO_NEED_PLAY                         FALSE
-//    #define GAUDIO_NEED_RECORD                       FALSE
-
-
-///////////////////////////////////////////////////////////////////////////
-// GMISC                                                                 //
-///////////////////////////////////////////////////////////////////////////
-#define GFX_USE_GMISC                                FALSE
-
-//#define GMISC_NEED_ARRAYOPS                          FALSE
-//#define GMISC_NEED_FASTTRIG                          FALSE
-//#define GMISC_NEED_FIXEDTRIG                         FALSE
-//#define GMISC_NEED_INVSQRT                           FALSE
-//    #define GMISC_INVSQRT_MIXED_ENDIAN               FALSE
-//    #define GMISC_INVSQRT_REAL_SLOW                  FALSE
-//#define GMISC_NEED_MATRIXFLOAT2D                     FALSE
-//#define GMISC_NEED_MATRIXFIXED2D                     FALSE
-
-#endif /* _GFXCONF_H */
diff --git a/quantum/visualizer/example_integration/lcd_backlight_hal.c b/quantum/visualizer/example_integration/lcd_backlight_hal.c
deleted file mode 100644
index 913131b169..0000000000
--- a/quantum/visualizer/example_integration/lcd_backlight_hal.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include "lcd_backlight.h"
-#include "hal.h"
-
-#define RED_PIN 1
-#define GREEN_PIN 2
-#define BLUE_PIN 3
-#define CHANNEL_RED FTM0->CHANNEL[0]
-#define CHANNEL_GREEN FTM0->CHANNEL[1]
-#define CHANNEL_BLUE FTM0->CHANNEL[2]
-
-#define RGB_PORT PORTC
-#define RGB_PORT_GPIO GPIOC
-
-// Base FTM clock selection (72 MHz system clock)
-// @ 0xFFFF period, 72 MHz / (0xFFFF * 2) = Actual period
-// Higher pre-scalar will use the most power (also look the best)
-// Pre-scalar calculations
-// 0 -      72 MHz -> 549 Hz
-// 1 -      36 MHz -> 275 Hz
-// 2 -      18 MHz -> 137 Hz
-// 3 -       9 MHz ->  69 Hz (Slightly visible flicker)
-// 4 -   4 500 kHz ->  34 Hz (Visible flickering)
-// 5 -   2 250 kHz ->  17 Hz
-// 6 -   1 125 kHz ->   9 Hz
-// 7 - 562 500  Hz ->   4 Hz
-// Using a higher pre-scalar without flicker is possible but FTM0_MOD will need to be reduced
-// Which will reduce the brightness range
-#define PRESCALAR_DEFINE 0
-
-void lcd_backlight_hal_init(void) {
-	// Setup Backlight
-    SIM->SCGC6 |= SIM_SCGC6_FTM0;
-    FTM0->CNT = 0; // Reset counter
-
-	// PWM Period
-	// 16-bit maximum
-	FTM0->MOD = 0xFFFF;
-
-	// Set FTM to PWM output - Edge Aligned, Low-true pulses
-#define CNSC_MODE FTM_SC_CPWMS | FTM_SC_PS(4) | FTM_SC_CLKS(0)
-	CHANNEL_RED.CnSC = CNSC_MODE;
-	CHANNEL_GREEN.CnSC = CNSC_MODE;
-	CHANNEL_BLUE.CnSC = CNSC_MODE;
-
-	// System clock, /w prescalar setting
-	FTM0->SC = FTM_SC_CLKS(1) | FTM_SC_PS(PRESCALAR_DEFINE);
-
-	CHANNEL_RED.CnV = 0;
-	CHANNEL_GREEN.CnV = 0;
-	CHANNEL_BLUE.CnV = 0;
-
-	RGB_PORT_GPIO->PDDR |= (1 << RED_PIN);
-	RGB_PORT_GPIO->PDDR |= (1 << GREEN_PIN);
-	RGB_PORT_GPIO->PDDR |= (1 << BLUE_PIN);
-
-#define RGB_MODE PORTx_PCRn_SRE | PORTx_PCRn_DSE | PORTx_PCRn_MUX(4)
-    RGB_PORT->PCR[RED_PIN] = RGB_MODE;
-    RGB_PORT->PCR[GREEN_PIN] = RGB_MODE;
-    RGB_PORT->PCR[BLUE_PIN] = RGB_MODE;
-}
-
-void lcd_backlight_hal_color(uint16_t r, uint16_t g, uint16_t b) {
-	CHANNEL_RED.CnV = r;
-	CHANNEL_GREEN.CnV = g;
-	CHANNEL_BLUE.CnV = b;
-}
-
diff --git a/quantum/visualizer/example_integration/visualizer_user.c b/quantum/visualizer/example_integration/visualizer_user.c
deleted file mode 100644
index fc09fe2eaf..0000000000
--- a/quantum/visualizer/example_integration/visualizer_user.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2016 Fred Sundvik
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-// Currently we are assuming that both the backlight and LCD are enabled
-// But it's entirely possible to write a custom visualizer that use only
-// one of them
-#ifndef LCD_BACKLIGHT_ENABLE
-#error This visualizer needs that LCD backlight is enabled
-#endif
-
-#ifndef LCD_ENABLE
-#error This visualizer needs that LCD is enabled
-#endif
-
-#include "visualizer.h"
-
-static const char* welcome_text[] = {"TMK", "Infinity Ergodox"};
-
-// Just an example how to write custom keyframe functions, we could have moved
-// all this into the init function
-bool display_welcome(keyframe_animation_t* animation, visualizer_state_t* state) {
-    (void)animation;
-    // Read the uGFX documentation for information how to use the displays
-    // http://wiki.ugfx.org/index.php/Main_Page
-    gdispClear(White);
-    // You can use static variables for things that can't be found in the animation
-    // or state structs
-    gdispDrawString(0, 3, welcome_text[0], state->font_dejavusansbold12, Black);
-    gdispDrawString(0, 15, welcome_text[1], state->font_dejavusansbold12, Black);
-    // Always remember to flush the display
-    gdispFlush();
-    // you could set the backlight color as well, but we won't do it here, since
-    // it's part of the following animation
-    // lcd_backlight_color(hue, saturation, intensity);
-    // We don't need constant updates, just drawing the screen once is enough
-    return false;
-}
-
-// Feel free to modify the animations below, or even add new ones if needed
-
-// Don't worry, if the startup animation is long, you can use the keyboard like normal
-// during that time
-static keyframe_animation_t startup_animation = {
-    .num_frames = 4,
-    .loop = false,
-    .frame_lengths = {0, MS2ST(1000), MS2ST(5000), 0},
-    .frame_functions = {display_welcome, keyframe_animate_backlight_color, keyframe_no_operation, enable_visualization},
-};
-
-// The color animation animates the LCD color when you change layers
-static keyframe_animation_t color_animation = {
-    .num_frames = 2,
-    .loop = false,
-    // Note that there's a 200 ms no-operation frame,
-    // this prevents the color from changing when activating the layer
-    // momentarily
-    .frame_lengths = {MS2ST(200), MS2ST(500)},
-    .frame_functions = {keyframe_no_operation, keyframe_animate_backlight_color},
-};
-
-// The LCD animation alternates between the layer name display and a
-// bitmap that displays all active layers
-static keyframe_animation_t lcd_animation = {
-    .num_frames = 2,
-    .loop = true,
-    .frame_lengths = {MS2ST(2000), MS2ST(2000)},
-    .frame_functions = {keyframe_display_layer_text, keyframe_display_layer_bitmap},
-};
-
-void initialize_user_visualizer(visualizer_state_t* state) {
-    // The brightness will be dynamically adjustable in the future
-    // But for now, change it here.
-    lcd_backlight_brightness(0x50);
-    state->current_lcd_color = LCD_COLOR(0x00, 0x00, 0xFF);
-    state->target_lcd_color = LCD_COLOR(0x10, 0xFF, 0xFF);
-    start_keyframe_animation(&startup_animation);
-}
-
-void update_user_visualizer_state(visualizer_state_t* state) {
-    // Add more tests, change the colors and layer texts here
-    // Usually you want to check the high bits (higher layers first)
-    // because that's the order layers are processed for keypresses
-    // You can for check for example:
-    // state->status.layer
-    // state->status.default_layer
-    // state->status.leds (see led.h for available statuses)
-    if (state->status.layer & 0x2) {
-        state->target_lcd_color = LCD_COLOR(0xA0, 0xB0, 0xFF);
-        state->layer_text = "Layer 2";
-    }
-    else {
-        state->target_lcd_color = LCD_COLOR(0x50, 0xB0, 0xFF);
-        state->layer_text = "Layer 1";
-    }
-    // You can also stop existing animations, and start your custom ones here
-    // remember that you should normally have only one animation for the LCD
-    // and one for the background. But you can also combine them if you want.
-    start_keyframe_animation(&lcd_animation);
-    start_keyframe_animation(&color_animation);
-}
diff --git a/quantum/visualizer/lcd_backlight.c b/quantum/visualizer/lcd_backlight.c
index 70187d1e00..00de3fab52 100644
--- a/quantum/visualizer/lcd_backlight.c
+++ b/quantum/visualizer/lcd_backlight.c
@@ -25,10 +25,10 @@ SOFTWARE.
 #include "lcd_backlight.h"
 #include <math.h>
 
-static uint8_t current_hue = 0x00;
-static uint8_t current_saturation = 0x00;
-static uint8_t current_intensity = 0xFF;
-static uint8_t current_brightness = 0x7F;
+static uint8_t current_hue = 0;
+static uint8_t current_saturation = 0;
+static uint8_t current_intensity = 0;
+static uint8_t current_brightness = 0;
 
 void lcd_backlight_init(void) {
     lcd_backlight_hal_init();
diff --git a/quantum/visualizer/lcd_backlight.h b/quantum/visualizer/lcd_backlight.h
index dd3e37a064..14dde64a1a 100644
--- a/quantum/visualizer/lcd_backlight.h
+++ b/quantum/visualizer/lcd_backlight.h
@@ -32,6 +32,10 @@ SOFTWARE.
 #define LCD_SAT(color) ((color >> 8) & 0xFF)
 #define LCD_INT(color) (color & 0xFF)
 
+inline uint32_t change_lcd_color_intensity(uint32_t color, uint8_t new_intensity) {
+    return (color & 0xFFFFFF00) | new_intensity;
+}
+
 void lcd_backlight_init(void);
 void lcd_backlight_color(uint8_t hue, uint8_t saturation, uint8_t intensity);
 void lcd_backlight_brightness(uint8_t b);
diff --git a/quantum/visualizer/lcd_backlight_keyframes.c b/quantum/visualizer/lcd_backlight_keyframes.c
new file mode 100644
index 0000000000..8436d4e3dd
--- /dev/null
+++ b/quantum/visualizer/lcd_backlight_keyframes.c
@@ -0,0 +1,77 @@
+/* Copyright 2017 Fred Sundvik
+ *
+ * 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 "lcd_backlight_keyframes.h"
+
+bool backlight_keyframe_animate_color(keyframe_animation_t* animation, visualizer_state_t* state) {
+    int frame_length = animation->frame_lengths[animation->current_frame];
+    int current_pos = frame_length - animation->time_left_in_frame;
+    uint8_t t_h = LCD_HUE(state->target_lcd_color);
+    uint8_t t_s = LCD_SAT(state->target_lcd_color);
+    uint8_t t_i = LCD_INT(state->target_lcd_color);
+    uint8_t p_h = LCD_HUE(state->prev_lcd_color);
+    uint8_t p_s = LCD_SAT(state->prev_lcd_color);
+    uint8_t p_i = LCD_INT(state->prev_lcd_color);
+
+    uint8_t d_h1 = t_h - p_h; //Modulo arithmetic since we want to wrap around
+    int d_h2 = t_h - p_h;
+    // Chose the shortest way around
+    int d_h = abs(d_h2) < d_h1 ? d_h2 : d_h1;
+    int d_s = t_s - p_s;
+    int d_i = t_i - p_i;
+
+    int hue = (d_h * current_pos) / frame_length;
+    int sat = (d_s * current_pos) / frame_length;
+    int intensity = (d_i * current_pos) / frame_length;
+    //dprintf("%X -> %X = %X\n", p_h, t_h, hue);
+    hue += p_h;
+    sat += p_s;
+    intensity += p_i;
+    state->current_lcd_color = LCD_COLOR(hue, sat, intensity);
+    lcd_backlight_color(
+            LCD_HUE(state->current_lcd_color),
+            LCD_SAT(state->current_lcd_color),
+            LCD_INT(state->current_lcd_color));
+
+    return true;
+}
+
+bool backlight_keyframe_set_color(keyframe_animation_t* animation, visualizer_state_t* state) {
+    (void)animation;
+    state->prev_lcd_color = state->target_lcd_color;
+    state->current_lcd_color = state->target_lcd_color;
+    lcd_backlight_color(
+            LCD_HUE(state->current_lcd_color),
+            LCD_SAT(state->current_lcd_color),
+            LCD_INT(state->current_lcd_color));
+    return false;
+}
+
+bool backlight_keyframe_disable(keyframe_animation_t* animation, visualizer_state_t* state) {
+    (void)animation;
+    (void)state;
+    lcd_backlight_hal_color(0, 0, 0);
+    return false;
+}
+
+bool backlight_keyframe_enable(keyframe_animation_t* animation, visualizer_state_t* state) {
+    (void)animation;
+    (void)state;
+    lcd_backlight_color(LCD_HUE(state->current_lcd_color),
+        LCD_SAT(state->current_lcd_color),
+        LCD_INT(state->current_lcd_color));
+    return false;
+}
diff --git a/quantum/visualizer/lcd_backlight_keyframes.h b/quantum/visualizer/lcd_backlight_keyframes.h
new file mode 100644
index 0000000000..e1c125cf91
--- /dev/null
+++ b/quantum/visualizer/lcd_backlight_keyframes.h
@@ -0,0 +1,30 @@
+/* Copyright 2017 Fred Sundvik
+ *
+ * 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 Publ