Merge branch 'master' of github.com:qmk/qmk_firmware into hf/shinydox

11 files changed, 193 insertions, 46 deletions

diff --git a/quantum/audio/song_list.h b/quantum/audio/song_list.h
index 1ddcfb345c..8bcc1a9220 100644
--- a/quantum/audio/song_list.h
+++ b/quantum/audio/song_list.h
@@ -187,7 +187,7 @@
     Q__NOTE(_AS5 ),        \
     Q__NOTE(_B5),        \
     Q__NOTE(_C6 ),        \
-    Q__NOTE(_CS6 ),        
+    Q__NOTE(_CS6 ),
 
 #define MAJOR_SOUND \
     Q__NOTE(_A5 ),        \
@@ -423,4 +423,16 @@
     H__NOTE(_FS5), \
     H__NOTE(_D5 ), \
 
+#define VICTORY_FANFARE_SHORT \
+    ED_NOTE(_C6), \
+    ED_NOTE(_C6), \
+    ED_NOTE(_C6), \
+    ED_NOTE(_C6), \
+    W__NOTE(_REST), \
+    QD_NOTE(_GS5), \
+    QD_NOTE(_AS5), \
+    Q__NOTE(_C6), \
+    Q__NOTE(_AS5), \
+    Q__NOTE(_C6), \
+
 #endif
diff --git a/quantum/process_keycode/process_leader.c b/quantum/process_keycode/process_leader.c
index e0fe476548..c87ef115af 100644
--- a/quantum/process_keycode/process_leader.c
+++ b/quantum/process_keycode/process_leader.c
@@ -18,6 +18,10 @@
 
 #include "process_leader.h"
 
+#ifndef LEADER_TIMEOUT
+  #define LEADER_TIMEOUT 300
+#endif
+
 __attribute__ ((weak))
 void leader_start(void) {}
 
diff --git a/quantum/process_keycode/process_leader.h b/quantum/process_keycode/process_leader.h
index da7a3d2ef7..59c3eed1be 100644
--- a/quantum/process_keycode/process_leader.h
+++ b/quantum/process_keycode/process_leader.h
@@ -19,14 +19,13 @@
 
 #include "quantum.h"
 
+
 bool process_leader(uint16_t keycode, keyrecord_t *record);
 
 void leader_start(void);
 void leader_end(void);
 
-#ifndef LEADER_TIMEOUT
-  #define LEADER_TIMEOUT 200
-#endif
+
 #define SEQ_ONE_KEY(key) if (leader_sequence[0] == (key) && leader_sequence[1] == 0 && leader_sequence[2] == 0 && leader_sequence[3] == 0 && leader_sequence[4] == 0)
 #define SEQ_TWO_KEYS(key1, key2) if (leader_sequence[0] == (key1) && leader_sequence[1] == (key2) && leader_sequence[2] == 0 && leader_sequence[3] == 0 && leader_sequence[4] == 0)
 #define SEQ_THREE_KEYS(key1, key2, key3) if (leader_sequence[0] == (key1) && leader_sequence[1] == (key2) && leader_sequence[2] == (key3) && leader_sequence[3] == 0 && leader_sequence[4] == 0)
diff --git a/quantum/process_keycode/process_terminal.c b/quantum/process_keycode/process_terminal.c
index bc365dddfa..6998639f20 100644
--- a/quantum/process_keycode/process_terminal.c
+++ b/quantum/process_keycode/process_terminal.c
@@ -158,7 +158,7 @@ void terminal_keymap(void) {
             for (int c = 0; c < MATRIX_COLS; c++) {
                 uint16_t keycode = pgm_read_word(&keymaps[layer][r][c]);
                 char keycode_s[8];
-                sprintf(keycode_s, "0x%04x, ", keycode);
+                sprintf(keycode_s, "0x%04x,", keycode);
                 send_string(keycode_s);
             }
             send_string(newline);
diff --git a/quantum/quantum.c b/quantum/quantum.c
index f9b3e2197d..cfa3df7418 100644
--- a/quantum/quantum.c
+++ b/quantum/quantum.c
@@ -442,7 +442,12 @@ bool process_record_quantum(keyrecord_t *record) {
       }
     }
     return false;
-  #endif
+  case RGB_MODE_RGBTEST:
+    if (record->event.pressed) {
+      rgblight_mode(35);
+    }
+    return false;
+  #endif // defined(RGBLIGHT_ENABLE) || defined(RGB_MATRIX_ENABLE)
     #ifdef PROTOCOL_LUFA
     case OUT_AUTO:
       if (record->event.pressed) {
diff --git a/quantum/quantum_keycodes.h b/quantum/quantum_keycodes.h
index 405741eb15..f2cdb8a3bf 100644
--- a/quantum/quantum_keycodes.h
+++ b/quantum/quantum_keycodes.h
@@ -423,6 +423,7 @@ enum quantum_keycodes {
     RGB_MODE_KNIGHT,
     RGB_MODE_XMAS,
     RGB_MODE_GRADIENT,
+    RGB_MODE_RGBTEST,
 
     // Left shift, open paren
     KC_LSPO,
@@ -586,6 +587,7 @@ enum quantum_keycodes {
 #define RGB_M_K RGB_MODE_KNIGHT
 #define RGB_M_X RGB_MODE_XMAS
 #define RGB_M_G RGB_MODE_GRADIENT
+#define RGB_M_T RGB_MODE_RGBTEST
 
 // L-ayer, T-ap - 256 keycode max, 16 layer max
 #define LT(layer, kc) (kc | QK_LAYER_TAP | ((layer & 0xF) << 8))
diff --git a/quantum/rgb_matrix.c b/quantum/rgb_matrix.c
index 992ce99de9..8c41fc54d2 100644
--- a/quantum/rgb_matrix.c
+++ b/quantum/rgb_matrix.c
@@ -149,8 +149,9 @@ void rgb_matrix_set_suspend_state(bool state) {
 
 void rgb_matrix_test(void) {
     // Mask out bits 4 and 5
-    // This 2-bit value will stay the same for 16 ticks.
-    switch ( (g_tick & 0x30) >> 4 )
+    // Increase the factor to make the test animation slower (and reduce to make it faster)
+    uint8_t factor = 10;
+    switch ( (g_tick & (0b11 << factor)) >> factor )
     {
         case 0:
         {
diff --git a/quantum/rgblight.c b/quantum/rgblight.c
index 75512e97a7..8b2a3cd9f8 100644
--- a/quantum/rgblight.c
+++ b/quantum/rgblight.c
@@ -42,9 +42,10 @@ __attribute__ ((weak))
 const uint8_t RGBLED_KNIGHT_INTERVALS[] PROGMEM = {127, 63, 31};
 __attribute__ ((weak))
 const uint16_t RGBLED_GRADIENT_RANGES[] PROGMEM = {360, 240, 180, 120, 90};
+__attribute__ ((weak))
+const uint16_t RGBLED_RGBTEST_INTERVALS[] PROGMEM = {1024};
 
 rgblight_config_t rgblight_config;
-rgblight_config_t inmem_config;
 
 LED_TYPE led[RGBLED_NUM];
 uint8_t rgblight_inited = 0;
@@ -161,7 +162,7 @@ void rgblight_init(void) {
   #endif
 
   if (rgblight_config.enable) {
-    rgblight_mode(rgblight_config.mode);
+    rgblight_mode_noeeprom(rgblight_config.mode);
   }
 }
 
@@ -218,7 +219,7 @@ uint32_t rgblight_get_mode(void) {
   return rgblight_config.mode;
 }
 
-void rgblight_mode(uint8_t mode) {
+void rgblight_mode_eeprom_helper(uint8_t mode, bool write_to_eeprom) {
   if (!rgblight_config.enable) {
     return;
   }
@@ -229,20 +230,25 @@ void rgblight_mode(uint8_t mode) {
   } else {
     rgblight_config.mode = mode;
   }
-  eeconfig_update_rgblight(rgblight_config.raw);
-  xprintf("rgblight mode: %u\n", rgblight_config.mode);
+  if (write_to_eeprom) {
+    eeconfig_update_rgblight(rgblight_config.raw);
+    xprintf("rgblight mode [EEPROM]: %u\n", rgblight_config.mode);
+  } else {
+    xprintf("rgblight mode [NOEEPROM]: %u\n", rgblight_config.mode);
+  }
   if (rgblight_config.mode == 1) {
     #ifdef RGBLIGHT_ANIMATIONS
       rgblight_timer_disable();
     #endif
-  } else if (rgblight_config.mode >= 2 && rgblight_config.mode <= 24) {
+  } else if ((rgblight_config.mode >= 2 && rgblight_config.mode <= 24) ||
+	     rgblight_config.mode == 35 ) {
     // MODE 2-5, breathing
     // MODE 6-8, rainbow mood
     // MODE 9-14, rainbow swirl
     // MODE 15-20, snake
     // MODE 21-23, knight
     // MODE 24, xmas
-    // MODE 25-34, static rainbow
+    // MODE 35  RGB test
 
     #ifdef RGBLIGHT_ANIMATIONS
       rgblight_timer_enable();
@@ -254,11 +260,20 @@ void rgblight_mode(uint8_t mode) {
       rgblight_timer_disable();
     #endif
   }
-  rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
+  rgblight_sethsv_noeeprom(rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
 }
 
+void rgblight_mode(uint8_t mode) {
+  rgblight_mode_eeprom_helper(mode, true);
+}
+
+void rgblight_mode_noeeprom(uint8_t mode) {
+  rgblight_mode_eeprom_helper(mode, false);
+}
+
+
 void rgblight_toggle(void) {
-  xprintf("rgblight toggle: rgblight_config.enable = %u\n", !rgblight_config.enable);
+  xprintf("rgblight toggle [EEPROM]: rgblight_config.enable = %u\n", !rgblight_config.enable);
   if (rgblight_config.enable) {
     rgblight_disable();
   }
@@ -267,17 +282,34 @@ void rgblight_toggle(void) {
   }
 }
 
+void rgblight_toggle_noeeprom(void) {
+  xprintf("rgblight toggle [NOEEPROM]: rgblight_config.enable = %u\n", !rgblight_config.enable);
+  if (rgblight_config.enable) {
+    rgblight_disable_noeeprom();
+  }
+  else {
+    rgblight_enable_noeeprom();
+  }
+}
+
 void rgblight_enable(void) {
   rgblight_config.enable = 1;
-  eeconfig_update_rgblight(rgblight_config.raw);
-  xprintf("rgblight enable: rgblight_config.enable = %u\n", rgblight_config.enable);
+  // No need to update EEPROM here. rgblight_mode() will do that, actually
+  //eeconfig_update_rgblight(rgblight_config.raw);
+  xprintf("rgblight enable [EEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
   rgblight_mode(rgblight_config.mode);
 }
 
+void rgblight_enable_noeeprom(void) {
+  rgblight_config.enable = 1;
+  xprintf("rgblight enable [NOEEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
+  rgblight_mode_noeeprom(rgblight_config.mode);
+}
+
 void rgblight_disable(void) {
   rgblight_config.enable = 0;
   eeconfig_update_rgblight(rgblight_config.raw);
-  xprintf("rgblight disable: rgblight_config.enable = %u\n", rgblight_config.enable);
+  xprintf("rgblight disable [EEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
   #ifdef RGBLIGHT_ANIMATIONS
     rgblight_timer_disable();
   #endif
@@ -285,6 +317,17 @@ void rgblight_disable(void) {
   rgblight_set();
 }
 
+void rgblight_disable_noeeprom(void) {
+  rgblight_config.enable = 0;
+  xprintf("rgblight disable [noEEPROM]: rgblight_config.enable = %u\n", rgblight_config.enable);
+  #ifdef RGBLIGHT_ANIMATIONS
+    rgblight_timer_disable();
+  #endif
+  _delay_ms(50);
+  rgblight_set();
+}
+
+
 // Deals with the messy details of incrementing an integer
 uint8_t increment( uint8_t value, uint8_t step, uint8_t min, uint8_t max ) {
     int16_t new_value = value;
@@ -358,23 +401,22 @@ void rgblight_decrease_speed(void) {
     eeconfig_update_rgblight(rgblight_config.raw);//EECONFIG needs to be increased to support this
 }
 
-void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val) {
-  inmem_config.raw = rgblight_config.raw;
+void rgblight_sethsv_noeeprom_old(uint16_t hue, uint8_t sat, uint8_t val) {
   if (rgblight_config.enable) {
     LED_TYPE tmp_led;
     sethsv(hue, sat, val, &tmp_led);
-    inmem_config.hue = hue;
-    inmem_config.sat = sat;
-    inmem_config.val = val;
     // dprintf("rgblight set hue [MEMORY]: %u,%u,%u\n", inmem_config.hue, inmem_config.sat, inmem_config.val);
     rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b);
   }
 }
-void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val) {
+
+void rgblight_sethsv_eeprom_helper(uint16_t hue, uint8_t sat, uint8_t val, bool write_to_eeprom) {
   if (rgblight_config.enable) {
     if (rgblight_config.mode == 1) {
       // same static color
-      rgblight_sethsv_noeeprom(hue, sat, val);
+      LED_TYPE tmp_led;
+      sethsv(hue, sat, val, &tmp_led);
+      rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b);
     } else {
       // all LEDs in same color
       if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) {
@@ -399,11 +441,23 @@ void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val) {
     rgblight_config.hue = hue;
     rgblight_config.sat = sat;
     rgblight_config.val = val;
-    eeconfig_update_rgblight(rgblight_config.raw);
-    xprintf("rgblight set hsv [EEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
+    if (write_to_eeprom) {
+      eeconfig_update_rgblight(rgblight_config.raw);
+      xprintf("rgblight set hsv [EEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
+    } else {
+      xprintf("rgblight set hsv [NOEEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
+    }
   }
 }
 
+void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val) {
+  rgblight_sethsv_eeprom_helper(hue, sat, val, true);
+}
+
+void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val) {
+  rgblight_sethsv_eeprom_helper(hue, sat, val, false);
+}
+
 uint16_t rgblight_get_hue(void) {
   return rgblight_config.hue;
 }
@@ -528,6 +582,9 @@ void rgblight_task(void) {
     } else if (rgblight_config.mode == 24) {
       // mode = 24, christmas mode
       rgblight_effect_christmas();
+    } else if (rgblight_config.mode == 35) {
+      // mode = 35, RGB test
+      rgblight_effect_rgbtest();
     }
   }
 }
@@ -546,7 +603,7 @@ void rgblight_effect_breathing(uint8_t interval) {
 
   // http://sean.voisen.org/blog/2011/10/breathing-led-with-arduino/
   val = (exp(sin((pos/255.0)*M_PI)) - RGBLIGHT_EFFECT_BREATHE_CENTER/M_E)*(RGBLIGHT_EFFECT_BREATHE_MAX/(M_E-1/M_E));
-  rgblight_sethsv_noeeprom(rgblight_config.hue, rgblight_config.sat, val);
+  rgblight_sethsv_noeeprom_old(rgblight_config.hue, rgblight_config.sat, val);
   pos = (pos + 1) % 256;
 }
 void rgblight_effect_rainbow_mood(uint8_t interval) {
@@ -557,7 +614,7 @@ void rgblight_effect_rainbow_mood(uint8_t interval) {
     return;
   }
   last_timer = timer_read();
-  rgblight_sethsv_noeeprom(current_hue, rgblight_config.sat, rgblight_config.val);
+  rgblight_sethsv_noeeprom_old(current_hue, rgblight_config.sat, rgblight_config.val);
   current_hue = (current_hue + 1) % 360;
 }
 void rgblight_effect_rainbow_swirl(uint8_t interval) {
@@ -683,4 +740,30 @@ void rgblight_effect_christmas(void) {
   rgblight_set();
 }
 
-#endif
+void rgblight_effect_rgbtest(void) {
+  static uint8_t pos = 0;
+  static uint16_t last_timer = 0;
+  static uint8_t maxval = 0;
+  uint8_t g; uint8_t r; uint8_t b;
+
+  if (timer_elapsed(last_timer) < pgm_read_word(&RGBLED_RGBTEST_INTERVALS[0])) {
+    return;
+  }
+
+  if( maxval == 0 ) {
+      LED_TYPE tmp_led;
+      sethsv(0, 255, RGBLIGHT_LIMIT_VAL, &tmp_led);
+      maxval = tmp_led.r;
+  }
+  last_timer = timer_read();
+  g = r = b = 0;
+  switch( pos ) {
+    case 0: r = maxval; break;
+    case 1: g = maxval; break;
+    case 2: b = maxval; break;
+  }
+  rgblight_setrgb(r, g, b);
+  pos = (pos + 1) % 3;
+}
+
+#endif /* RGBLIGHT_ANIMATIONS */
diff --git a/quantum/rgblight.h b/quantum/rgblight.h
index a6593af98b..e9c192a4ed 100644
--- a/quantum/rgblight.h
+++ b/quantum/rgblight.h
@@ -17,7 +17,7 @@
 #define RGBLIGHT_H
 
 #ifdef RGBLIGHT_ANIMATIONS
-	#define RGBLIGHT_MODES 34
+	#define RGBLIGHT_MODES 35
 #else
 	#define RGBLIGHT_MODES 1
 #endif
@@ -83,6 +83,7 @@ extern const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[3] PROGMEM;
 extern const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[3] PROGMEM;
 extern const uint8_t RGBLED_SNAKE_INTERVALS[3] PROGMEM;
 extern const uint8_t RGBLED_KNIGHT_INTERVALS[3] PROGMEM;
+extern const uint16_t RGBLED_RGBTEST_INTERVALS[1] PROGMEM;
 
 typedef union {
   uint32_t raw;
@@ -134,7 +135,16 @@ void rgb_matrix_decrease(void);
 
 void sethsv(uint16_t hue, uint8_t sat, uint8_t val, LED_TYPE *led1);
 void setrgb(uint8_t r, uint8_t g, uint8_t b, LED_TYPE *led1);
+
 void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val);
+void rgblight_mode_noeeprom(uint8_t mode);
+void rgblight_toggle_noeeprom(void);
+void rgblight_enable_noeeprom(void);
+void rgblight_disable_noeeprom(void);
+
+void rgblight_sethsv_eeprom_helper(uint16_t hue, uint8_t sat, uint8_t val, bool write_to_eeprom);
+void rgblight_mode_eeprom_helper(uint8_t mode, bool write_to_eeprom);
+
 
 #define EZ_RGB(val) rgblight_show_solid_color((val >> 16) & 0xFF, (val >> 8) & 0xFF, val & 0xFF)
 void rgblight_show_solid_color(uint8_t r, uint8_t g, uint8_t b);
@@ -151,5 +161,6 @@ void rgblight_effect_rainbow_swirl(uint8_t interval);
 void rgblight_effect_snake(uint8_t interval);
 void rgblight_effect_knight(uint8_t interval);
 void rgblight_effect_christmas(void);
+void rgblight_effect_rgbtest(void);
 
 #endif
diff --git a/quantum/rgblight_list.h b/quantum/rgblight_list.h
index 29b2802263..407fd8e9d3 100644
--- a/quantum/rgblight_list.h
+++ b/quantum/rgblight_list.h
@@ -77,6 +77,30 @@
 #define rgblight_sethsv_pink()        rgblight_sethsv (330, 128, 255)
 
 /*                            SET HSV List                            */
+/*   If you're doing layer indication, this is best, as it won't      */
+/*   write to the eeprom, since it's limited (very high value).       */
+/*   If you want to use modes with this (since you can), then you     */
+/*   want to use rgblight_mode_noeeprom(x) instead.                   */
+#define rgblight_sethsv_noeeprom_white()       rgblight_sethsv_noeeprom (  0,   0, 255)
+#define rgblight_sethsv_noeeprom_red()         rgblight_sethsv_noeeprom (  0, 255, 255)
+#define rgblight_sethsv_noeeprom_coral()       rgblight_sethsv_noeeprom ( 16, 176, 255)
+#define rgblight_sethsv_noeeprom_orange()      rgblight_sethsv_noeeprom ( 39, 255, 255)
+#define rgblight_sethsv_noeeprom_goldenrod()   rgblight_sethsv_noeeprom ( 43, 218, 218)
+#define rgblight_sethsv_noeeprom_gold()        rgblight_sethsv_noeeprom ( 51, 255, 255)
+#define rgblight_sethsv_noeeprom_yellow()      rgblight_sethsv_noeeprom ( 60, 255, 255)
+#define rgblight_sethsv_noeeprom_chartreuse()  rgblight_sethsv_noeeprom ( 90, 255, 255)
+#define rgblight_sethsv_noeeprom_green()       rgblight_sethsv_noeeprom (120, 255, 255)
+#define rgblight_sethsv_noeeprom_springgreen() rgblight_sethsv_noeeprom (150, 255, 255)
+#define rgblight_sethsv_noeeprom_turquoise()   rgblight_sethsv_noeeprom (174,  90, 112)
+#define rgblight_sethsv_noeeprom_teal()        rgblight_sethsv_noeeprom (180, 255, 128)
+#define rgblight_sethsv_noeeprom_cyan()        rgblight_sethsv_noeeprom (180, 255, 255)
+#define rgblight_sethsv_noeeprom_azure()       rgblight_sethsv_noeeprom (186, 102, 255)
+#define rgblight_sethsv_noeeprom_blue()        rgblight_sethsv_noeeprom (240, 255, 255)
+#define rgblight_sethsv_noeeprom_purple()      rgblight_sethsv_noeeprom (270, 255, 255)
+#define rgblight_sethsv_noeeprom_magenta()     rgblight_sethsv_noeeprom (300, 255, 255)
+#define rgblight_sethsv_noeeprom_pink()        rgblight_sethsv_noeeprom (330, 128, 255)
+
+/*                            SET HSV List                            */
 #define rgblight_sethsv_white_at(at)       rgblight_sethsv_at (  0,   0, 255, at)
 #define rgblight_sethsv_red_at(at)         rgblight_sethsv_at (  0, 255, 255, at)
 #define rgblight_sethsv_coral_at(at)       rgblight_sethsv_at ( 16, 176, 255, at)
diff --git a/quantum/template/ps2avrgb/matrix.c b/quantum/template/ps2avrgb/matrix.c
index 57aa36b5ff..245813dfd2 100644
--- a/quantum/template/ps2avrgb/matrix.c
+++ b/quantum/template/ps2avrgb/matrix.c
@@ -21,7 +21,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "matrix.h"
 
 #ifndef DEBOUNCE
-#define DEBOUNCE	5
+#   define DEBOUNCE	5
 #endif
 
 static uint8_t debouncing = DEBOUNCE;
@@ -29,6 +29,9 @@ static uint8_t debouncing = DEBOUNCE;
 static matrix_row_t matrix[MATRIX_ROWS];
 static matrix_row_t matrix_debouncing[MATRIX_ROWS];
 
+void matrix_set_row_status(uint8_t row);
+uint8_t bit_reverse(uint8_t x);
+
 void matrix_init(void) {
     // all outputs for rows high
     DDRB = 0xFF;
@@ -47,18 +50,8 @@ void matrix_init(void) {
         matrix[row] = 0x00;
         matrix_debouncing[row] = 0x00;
     }
-}
-
-void matrix_set_row_status(uint8_t row) {
-    DDRB = (1 << row);
-    PORTB = ~(1 << row);
-}
 
-uint8_t bit_reverse(uint8_t x) {
-    x = ((x >> 1) & 0x55) | ((x << 1) & 0xaa);
-    x = ((x >> 2) & 0x33) | ((x << 2) & 0xcc);
-    x = ((x >> 4) & 0x0f) | ((x << 4) & 0xf0);
-    return x;
+    matrix_init_quantum();
 }
 
 uint8_t matrix_scan(void) {
@@ -93,11 +86,24 @@ uint8_t matrix_scan(void) {
         }
     }
 
-    matrix_scan_user();
+    matrix_scan_quantum();
 
     return 1;
 }
 
+// declarations
+void matrix_set_row_status(uint8_t row) {
+    DDRB = (1 << row);
+    PORTB = ~(1 << row);
+}
+
+uint8_t bit_reverse(uint8_t x) {
+    x = ((x >> 1) & 0x55) | ((x << 1) & 0xaa);
+    x = ((x >> 2) & 0x33) | ((x << 2) & 0xcc);
+    x = ((x >> 4) & 0x0f) | ((x << 4) & 0xf0);
+    return x;
+}
+
 inline matrix_row_t matrix_get_row(uint8_t row) {
     return matrix[row];
 }