Formatting back to original repo style

adafruit · May 15, 2020 · 8c9fac0 · 8c9fac0
1 parent 501832e
commit 8c9fac0
Showing 1 changed file with 119 additions and 120 deletions.
diff --git a/Adafruit_NeoPixel.h b/Adafruit_NeoPixel.h
@@ -37,16 +37,16 @@
 #define ADAFRUIT_NEOPIXEL_H
 
 #ifdef ARDUINO
-#if (ARDUINO >= 100)
-#include <Arduino.h>
-#else
-#include <WProgram.h>
-#include <pins_arduino.h>
-#endif
+  #if (ARDUINO >= 100)
+  #include <Arduino.h>
+  #else
+  #include <WProgram.h>
+  #include <pins_arduino.h>
+  #endif
 #endif
 
 #ifdef TARGET_LPC1768
-#include <Arduino.h>
+  #include <Arduino.h>
 #endif
 
 // The order of primary colors in the NeoPixel data stream can vary among
@@ -76,42 +76,42 @@
 
 // RGB NeoPixel permutations; white and red offsets are always same
 // Offset:         W        R        G        B
-#define NEO_RGB ((0 << 6) | (0 << 4) | (1 << 2) | (2)) ///< Transmit as R,G,B
-#define NEO_RBG ((0 << 6) | (0 << 4) | (2 << 2) | (1)) ///< Transmit as R,B,G
-#define NEO_GRB ((1 << 6) | (1 << 4) | (0 << 2) | (2)) ///< Transmit as G,R,B
-#define NEO_GBR ((2 << 6) | (2 << 4) | (0 << 2) | (1)) ///< Transmit as G,B,R
-#define NEO_BRG ((1 << 6) | (1 << 4) | (2 << 2) | (0)) ///< Transmit as B,R,G
-#define NEO_BGR ((2 << 6) | (2 << 4) | (1 << 2) | (0)) ///< Transmit as B,G,R
+#define NEO_RGB  ((0<<6) | (0<<4) | (1<<2) | (2)) ///< Transmit as R,G,B
+#define NEO_RBG  ((0<<6) | (0<<4) | (2<<2) | (1)) ///< Transmit as R,B,G
+#define NEO_GRB  ((1<<6) | (1<<4) | (0<<2) | (2)) ///< Transmit as G,R,B
+#define NEO_GBR  ((2<<6) | (2<<4) | (0<<2) | (1)) ///< Transmit as G,B,R
+#define NEO_BRG  ((1<<6) | (1<<4) | (2<<2) | (0)) ///< Transmit as B,R,G
+#define NEO_BGR  ((2<<6) | (2<<4) | (1<<2) | (0)) ///< Transmit as B,G,R
 
 // RGBW NeoPixel permutations; all 4 offsets are distinct
 // Offset:         W          R          G          B
-#define NEO_WRGB ((0 << 6) | (1 << 4) | (2 << 2) | (3)) ///< Transmit as W,R,G,B
-#define NEO_WRBG ((0 << 6) | (1 << 4) | (3 << 2) | (2)) ///< Transmit as W,R,B,G
-#define NEO_WGRB ((0 << 6) | (2 << 4) | (1 << 2) | (3)) ///< Transmit as W,G,R,B
-#define NEO_WGBR ((0 << 6) | (3 << 4) | (1 << 2) | (2)) ///< Transmit as W,G,B,R
-#define NEO_WBRG ((0 << 6) | (2 << 4) | (3 << 2) | (1)) ///< Transmit as W,B,R,G
-#define NEO_WBGR ((0 << 6) | (3 << 4) | (2 << 2) | (1)) ///< Transmit as W,B,G,R
+#define NEO_WRGB ((0<<6) | (1<<4) | (2<<2) | (3)) ///< Transmit as W,R,G,B
+#define NEO_WRBG ((0<<6) | (1<<4) | (3<<2) | (2)) ///< Transmit as W,R,B,G
+#define NEO_WGRB ((0<<6) | (2<<4) | (1<<2) | (3)) ///< Transmit as W,G,R,B
+#define NEO_WGBR ((0<<6) | (3<<4) | (1<<2) | (2)) ///< Transmit as W,G,B,R
+#define NEO_WBRG ((0<<6) | (2<<4) | (3<<2) | (1)) ///< Transmit as W,B,R,G
+#define NEO_WBGR ((0<<6) | (3<<4) | (2<<2) | (1)) ///< Transmit as W,B,G,R
 
-#define NEO_RWGB ((1 << 6) | (0 << 4) | (2 << 2) | (3)) ///< Transmit as R,W,G,B
-#define NEO_RWBG ((1 << 6) | (0 << 4) | (3 << 2) | (2)) ///< Transmit as R,W,B,G
-#define NEO_RGWB ((2 << 6) | (0 << 4) | (1 << 2) | (3)) ///< Transmit as R,G,W,B
-#define NEO_RGBW ((3 << 6) | (0 << 4) | (1 << 2) | (2)) ///< Transmit as R,G,B,W
-#define NEO_RBWG ((2 << 6) | (0 << 4) | (3 << 2) | (1)) ///< Transmit as R,B,W,G
-#define NEO_RBGW ((3 << 6) | (0 << 4) | (2 << 2) | (1)) ///< Transmit as R,B,G,W
+#define NEO_RWGB ((1<<6) | (0<<4) | (2<<2) | (3)) ///< Transmit as R,W,G,B
+#define NEO_RWBG ((1<<6) | (0<<4) | (3<<2) | (2)) ///< Transmit as R,W,B,G
+#define NEO_RGWB ((2<<6) | (0<<4) | (1<<2) | (3)) ///< Transmit as R,G,W,B
+#define NEO_RGBW ((3<<6) | (0<<4) | (1<<2) | (2)) ///< Transmit as R,G,B,W
+#define NEO_RBWG ((2<<6) | (0<<4) | (3<<2) | (1)) ///< Transmit as R,B,W,G
+#define NEO_RBGW ((3<<6) | (0<<4) | (2<<2) | (1)) ///< Transmit as R,B,G,W
 
-#define NEO_GWRB ((1 << 6) | (2 << 4) | (0 << 2) | (3)) ///< Transmit as G,W,R,B
-#define NEO_GWBR ((1 << 6) | (3 << 4) | (0 << 2) | (2)) ///< Transmit as G,W,B,R
-#define NEO_GRWB ((2 << 6) | (1 << 4) | (0 << 2) | (3)) ///< Transmit as G,R,W,B
-#define NEO_GRBW ((3 << 6) | (1 << 4) | (0 << 2) | (2)) ///< Transmit as G,R,B,W
-#define NEO_GBWR ((2 << 6) | (3 << 4) | (0 << 2) | (1)) ///< Transmit as G,B,W,R
-#define NEO_GBRW ((3 << 6) | (2 << 4) | (0 << 2) | (1)) ///< Transmit as G,B,R,W
+#define NEO_GWRB ((1<<6) | (2<<4) | (0<<2) | (3)) ///< Transmit as G,W,R,B
+#define NEO_GWBR ((1<<6) | (3<<4) | (0<<2) | (2)) ///< Transmit as G,W,B,R
+#define NEO_GRWB ((2<<6) | (1<<4) | (0<<2) | (3)) ///< Transmit as G,R,W,B
+#define NEO_GRBW ((3<<6) | (1<<4) | (0<<2) | (2)) ///< Transmit as G,R,B,W
+#define NEO_GBWR ((2<<6) | (3<<4) | (0<<2) | (1)) ///< Transmit as G,B,W,R
+#define NEO_GBRW ((3<<6) | (2<<4) | (0<<2) | (1)) ///< Transmit as G,B,R,W
 
-#define NEO_BWRG ((1 << 6) | (2 << 4) | (3 << 2) | (0)) ///< Transmit as B,W,R,G
-#define NEO_BWGR ((1 << 6) | (3 << 4) | (2 << 2) | (0)) ///< Transmit as B,W,G,R
-#define NEO_BRWG ((2 << 6) | (1 << 4) | (3 << 2) | (0)) ///< Transmit as B,R,W,G
-#define NEO_BRGW ((3 << 6) | (1 << 4) | (2 << 2) | (0)) ///< Transmit as B,R,G,W
-#define NEO_BGWR ((2 << 6) | (3 << 4) | (1 << 2) | (0)) ///< Transmit as B,G,W,R
-#define NEO_BGRW ((3 << 6) | (2 << 4) | (1 << 2) | (0)) ///< Transmit as B,G,R,W
+#define NEO_BWRG ((1<<6) | (2<<4) | (3<<2) | (0)) ///< Transmit as B,W,R,G
+#define NEO_BWGR ((1<<6) | (3<<4) | (2<<2) | (0)) ///< Transmit as B,W,G,R
+#define NEO_BRWG ((2<<6) | (1<<4) | (3<<2) | (0)) ///< Transmit as B,R,W,G
+#define NEO_BRGW ((3<<6) | (1<<4) | (2<<2) | (0)) ///< Transmit as B,R,G,W
+#define NEO_BGWR ((2<<6) | (3<<4) | (1<<2) | (0)) ///< Transmit as B,G,W,R
+#define NEO_BGRW ((3<<6) | (2<<4) | (1<<2) | (0)) ///< Transmit as B,G,R,W
 
 // Add NEO_KHZ400 to the color order value to indicate a 400 KHz device.
 // All but the earliest v1 NeoPixels expect an 800 KHz data stream, this is
@@ -134,7 +134,7 @@
 #ifdef NEO_KHZ400
 typedef uint16_t neoPixelType; ///< 3rd arg to Adafruit_NeoPixel constructor
 #else
-typedef uint8_t neoPixelType; ///< 3rd arg to Adafruit_NeoPixel constructor
+typedef uint8_t  neoPixelType; ///< 3rd arg to Adafruit_NeoPixel constructor
 #endif
 
 // These two tables are declared outside the Adafruit_NeoPixel class
@@ -149,24 +149,22 @@ for x in range(256):
     if x&15 == 15: print
 */
 static const uint8_t PROGMEM _NeoPixelSineTable[256] = {
-    128, 131, 134, 137, 140, 143, 146, 149, 152, 155, 158, 162, 165, 167, 170,
-    173, 176, 179, 182, 185, 188, 190, 193, 196, 198, 201, 203, 206, 208, 211,
-    213, 215, 218, 220, 222, 224, 226, 228, 230, 232, 234, 235, 237, 238, 240,
-    241, 243, 244, 245, 246, 248, 249, 250, 250, 251, 252, 253, 253, 254, 254,
-    254, 255, 255, 255, 255, 255, 255, 255, 254, 254, 254, 253, 253, 252, 251,
-    250, 250, 249, 248, 246, 245, 244, 243, 241, 240, 238, 237, 235, 234, 232,
-    230, 228, 226, 224, 222, 220, 218, 215, 213, 211, 208, 206, 203, 201, 198,
-    196, 193, 190, 188, 185, 182, 179, 176, 173, 170, 167, 165, 162, 158, 155,
-    152, 149, 146, 143, 140, 137, 134, 131, 128, 124, 121, 118, 115, 112, 109,
-    106, 103, 100, 97,  93,  90,  88,  85,  82,  79,  76,  73,  70,  67,  65,
-    62,  59,  57,  54,  52,  49,  47,  44,  42,  40,  37,  35,  33,  31,  29,
-    27,  25,  23,  21,  20,  18,  17,  15,  14,  12,  11,  10,  9,   7,   6,
-    5,   5,   4,   3,   2,   2,   1,   1,   1,   0,   0,   0,   0,   0,   0,
-    0,   1,   1,   1,   2,   2,   3,   4,   5,   5,   6,   7,   9,   10,  11,
-    12,  14,  15,  17,  18,  20,  21,  23,  25,  27,  29,  31,  33,  35,  37,
-    40,  42,  44,  47,  49,  52,  54,  57,  59,  62,  65,  67,  70,  73,  76,
-    79,  82,  85,  88,  90,  93,  97,  100, 103, 106, 109, 112, 115, 118, 121,
-    124};
+  128,131,134,137,140,143,146,149,152,155,158,162,165,167,170,173,
+  176,179,182,185,188,190,193,196,198,201,203,206,208,211,213,215,
+  218,220,222,224,226,228,230,232,234,235,237,238,240,241,243,244,
+  245,246,248,249,250,250,251,252,253,253,254,254,254,255,255,255,
+  255,255,255,255,254,254,254,253,253,252,251,250,250,249,248,246,
+  245,244,243,241,240,238,237,235,234,232,230,228,226,224,222,220,
+  218,215,213,211,208,206,203,201,198,196,193,190,188,185,182,179,
+  176,173,170,167,165,162,158,155,152,149,146,143,140,137,134,131,
+  128,124,121,118,115,112,109,106,103,100, 97, 93, 90, 88, 85, 82,
+   79, 76, 73, 70, 67, 65, 62, 59, 57, 54, 52, 49, 47, 44, 42, 40,
+   37, 35, 33, 31, 29, 27, 25, 23, 21, 20, 18, 17, 15, 14, 12, 11,
+   10,  9,  7,  6,  5,  5,  4,  3,  2,  2,  1,  1,  1,  0,  0,  0,
+    0,  0,  0,  0,  1,  1,  1,  2,  2,  3,  4,  5,  5,  6,  7,  9,
+   10, 11, 12, 14, 15, 17, 18, 20, 21, 23, 25, 27, 29, 31, 33, 35,
+   37, 40, 42, 44, 47, 49, 52, 54, 57, 59, 62, 65, 67, 70, 73, 76,
+   79, 82, 85, 88, 90, 93, 97,100,103,106,109,112,115,118,121,124};
 
 /* Similar to above, but for an 8-bit gamma-correction table.
    Copy & paste this snippet into a Python REPL to regenerate:
@@ -177,49 +175,49 @@ for x in range(256):
     if x&15 == 15: print
 */
 static const uint8_t PROGMEM _NeoPixelGammaTable[256] = {
-    0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
-    0,   0,   0,   0,   0,   0,   0,   0,   0,   1,   1,   1,   1,   1,   1,
-    1,   1,   1,   1,   1,   1,   2,   2,   2,   2,   2,   2,   2,   2,   3,
-    3,   3,   3,   3,   3,   4,   4,   4,   4,   5,   5,   5,   5,   5,   6,
-    6,   6,   6,   7,   7,   7,   8,   8,   8,   9,   9,   9,   10,  10,  10,
-    11,  11,  11,  12,  12,  13,  13,  13,  14,  14,  15,  15,  16,  16,  17,
-    17,  18,  18,  19,  19,  20,  20,  21,  21,  22,  22,  23,  24,  24,  25,
-    25,  26,  27,  27,  28,  29,  29,  30,  31,  31,  32,  33,  34,  34,  35,
-    36,  37,  38,  38,  39,  40,  41,  42,  42,  43,  44,  45,  46,  47,  48,
-    49,  50,  51,  52,  53,  54,  55,  56,  57,  58,  59,  60,  61,  62,  63,
-    64,  65,  66,  68,  69,  70,  71,  72,  73,  75,  76,  77,  78,  80,  81,
-    82,  84,  85,  86,  88,  89,  90,  92,  93,  94,  96,  97,  99,  100, 102,
-    103, 105, 106, 108, 109, 111, 112, 114, 115, 117, 119, 120, 122, 124, 125,
-    127, 129, 130, 132, 134, 136, 137, 139, 141, 143, 145, 146, 148, 150, 152,
-    154, 156, 158, 160, 162, 164, 166, 168, 170, 172, 174, 176, 178, 180, 182,
-    184, 186, 188, 191, 193, 195, 197, 199, 202, 204, 206, 209, 211, 213, 215,
-    218, 220, 223, 225, 227, 230, 232, 235, 237, 240, 242, 245, 247, 250, 252,
-    255};
+    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,  0,  0,  0,  0,  1,  1,  1,  1,  1,  1,  1,  1,
+    1,  1,  1,  1,  2,  2,  2,  2,  2,  2,  2,  2,  3,  3,  3,  3,
+    3,  3,  4,  4,  4,  4,  5,  5,  5,  5,  5,  6,  6,  6,  6,  7,
+    7,  7,  8,  8,  8,  9,  9,  9, 10, 10, 10, 11, 11, 11, 12, 12,
+   13, 13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 20,
+   20, 21, 21, 22, 22, 23, 24, 24, 25, 25, 26, 27, 27, 28, 29, 29,
+   30, 31, 31, 32, 33, 34, 34, 35, 36, 37, 38, 38, 39, 40, 41, 42,
+   42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
+   58, 59, 60, 61, 62, 63, 64, 65, 66, 68, 69, 70, 71, 72, 73, 75,
+   76, 77, 78, 80, 81, 82, 84, 85, 86, 88, 89, 90, 92, 93, 94, 96,
+   97, 99,100,102,103,105,106,108,109,111,112,114,115,117,119,120,
+  122,124,125,127,129,130,132,134,136,137,139,141,143,145,146,148,
+  150,152,154,156,158,160,162,164,166,168,170,172,174,176,178,180,
+  182,184,186,188,191,193,195,197,199,202,204,206,209,211,213,215,
+  218,220,223,225,227,230,232,235,237,240,242,245,247,250,252,255};
 
-/*!
+/*! 
     @brief  Class that stores state and functions for interacting with
             Adafruit NeoPixels and compatible devices.
 */
 class Adafruit_NeoPixel {
 
-public:
+ public:
+
   // Constructor: number of LEDs, pin number, LED type
-  Adafruit_NeoPixel(uint16_t n, uint16_t pin = 6,
-                    neoPixelType type = NEO_GRB + NEO_KHZ800);
+  Adafruit_NeoPixel(uint16_t n, uint16_t pin=6,
+    neoPixelType type=NEO_GRB + NEO_KHZ800);
   Adafruit_NeoPixel(void);
   ~Adafruit_NeoPixel();
 
-  void begin(void);
-  void show(void);
-  void setPin(uint16_t p);
-  void setPixelColor(uint16_t n, uint8_t r, uint8_t g, uint8_t b);
-  void setPixelColor(uint16_t n, uint8_t r, uint8_t g, uint8_t b, uint8_t w);
-  void setPixelColor(uint16_t n, uint32_t c);
-  void fill(uint32_t c = 0, uint16_t first = 0, uint16_t count = 0);
-  void setBrightness(uint8_t);
-  void clear(void);
-  void updateLength(uint16_t n);
-  void updateType(neoPixelType t);
+  void              begin(void);
+  void              show(void);
+  void              setPin(uint16_t p);
+  void              setPixelColor(uint16_t n, uint8_t r, uint8_t g, uint8_t b);
+  void              setPixelColor(uint16_t n, uint8_t r, uint8_t g, uint8_t b,
+                      uint8_t w);
+  void              setPixelColor(uint16_t n, uint32_t c);
+  void              fill(uint32_t c=0, uint16_t first=0, uint16_t count=0);
+  void              setBrightness(uint8_t);
+  void              clear(void);
+  void              updateLength(uint16_t n);
+  void              updateType(neoPixelType t);
   /*!
     @brief   Check whether a call to show() will start sending data
              immediately or will 'block' for a required interval. NeoPixels
@@ -253,19 +251,19 @@ class Adafruit_NeoPixel {
              writes past the ends of the buffer. Great power, great
              responsibility and all that.
   */
-  uint8_t *getPixels(void) const { return pixels; };
-  uint8_t getBrightness(void) const;
+  uint8_t          *getPixels(void) const { return pixels; };
+  uint8_t           getBrightness(void) const;
   /*!
     @brief   Retrieve the pin number used for NeoPixel data output.
     @return  Arduino pin number (-1 if not set).
   */
-  int16_t getPin(void) const { return pin; };
+  int16_t           getPin(void) const { return pin; };
   /*!
     @brief   Return the number of pixels in an Adafruit_NeoPixel strip object.
     @return  Pixel count (0 if not set).
   */
-  uint16_t numPixels(void) const { return numLEDs; }
-  uint32_t getPixelColor(uint16_t n) const;
+  uint16_t          numPixels(void) const { return numLEDs; }
+  uint32_t          getPixelColor(uint16_t n) const;
   /*!
     @brief   An 8-bit integer sine wave function, not directly compatible
              with standard trigonometric units like radians or degrees.
@@ -278,7 +276,7 @@ class Adafruit_NeoPixel {
              a signed int8_t, but you'll most likely want unsigned as this
              output is often used for pixel brightness in animation effects.
   */
-  static uint8_t sine8(uint8_t x) {
+  static uint8_t    sine8(uint8_t x) {
     return pgm_read_byte(&_NeoPixelSineTable[x]); // 0-255 in, 0-255 out
   }
   /*!
@@ -292,7 +290,7 @@ class Adafruit_NeoPixel {
              NeoPixels in average tasks. If you need finer control you'll
              need to provide your own gamma-correction function instead.
   */
-  static uint8_t gamma8(uint8_t x) {
+  static uint8_t    gamma8(uint8_t x) {
     return pgm_read_byte(&_NeoPixelGammaTable[x]); // 0-255 in, 0-255 out
   }
   /*!
@@ -306,8 +304,8 @@ class Adafruit_NeoPixel {
              function. Packed RGB format is predictable, regardless of
              LED strand color order.
   */
-  static uint32_t Color(uint8_t r, uint8_t g, uint8_t b) {
-    return ((uint32_t)r << 16) | ((uint32_t)g << 8) | b;
+  static uint32_t   Color(uint8_t r, uint8_t g, uint8_t b) {
+    return ((uint32_t)r << 16) | ((uint32_t)g <<  8) | b;
   }
   /*!
     @brief   Convert separate red, green, blue and white values into a
@@ -321,10 +319,10 @@ class Adafruit_NeoPixel {
              function. Packed WRGB format is predictable, regardless of
              LED strand color order.
   */
-  static uint32_t Color(uint8_t r, uint8_t g, uint8_t b, uint8_t w) {
-    return ((uint32_t)w << 24) | ((uint32_t)r << 16) | ((uint32_t)g << 8) | b;
+  static uint32_t   Color(uint8_t r, uint8_t g, uint8_t b, uint8_t w) {
+    return ((uint32_t)w << 24) | ((uint32_t)r << 16) | ((uint32_t)g <<  8) | b;
   }
-  static uint32_t ColorHSV(uint16_t hue, uint8_t sat = 255, uint8_t val = 255);
+  static uint32_t   ColorHSV(uint16_t hue, uint8_t sat=255, uint8_t val=255);
   /*!
     @brief   A gamma-correction function for 32-bit packed RGB or WRGB
              colors. Makes color transitions appear more perceptially
@@ -337,30 +335,31 @@ class Adafruit_NeoPixel {
              control you'll need to provide your own gamma-correction
              function instead.
   */
-  static uint32_t gamma32(uint32_t x);
+  static uint32_t   gamma32(uint32_t x);
+
+ protected:
 
-protected:
-#ifdef NEO_KHZ400 // If 400 KHz NeoPixel support enabled...
-  bool is800KHz;  ///< true if 800 KHz pixels
+#ifdef NEO_KHZ400  // If 400 KHz NeoPixel support enabled...
+  bool              is800KHz;   ///< true if 800 KHz pixels
 #endif
-  bool begun;         ///< true if begin() previously called
-  uint16_t numLEDs;   ///< Number of RGB LEDs in strip
-  uint16_t numBytes;  ///< Size of 'pixels' buffer below
-  int16_t pin;        ///< Output pin number (-1 if not yet set)
-  uint8_t brightness; ///< Strip brightness 0-255 (stored as +1)
-  uint8_t *pixels;    ///< Holds LED color values (3 or 4 bytes each)
-  uint8_t rOffset;    ///< Red index within each 3- or 4-byte pixel
-  uint8_t gOffset;    ///< Index of green byte
-  uint8_t bOffset;    ///< Index of blue byte
-  uint8_t wOffset;    ///< Index of white (==rOffset if no white)
-  uint32_t endTime;   ///< Latch timing reference
+  bool              begun;      ///< true if begin() previously called
+  uint16_t          numLEDs;    ///< Number of RGB LEDs in strip
+  uint16_t          numBytes;   ///< Size of 'pixels' buffer below
+  int16_t           pin;        ///< Output pin number (-1 if not yet set)
+  uint8_t           brightness; ///< Strip brightness 0-255 (stored as +1)
+  uint8_t          *pixels;     ///< Holds LED color values (3 or 4 bytes each)
+  uint8_t           rOffset;    ///< Red index within each 3- or 4-byte pixel
+  uint8_t           gOffset;    ///< Index of green byte
+  uint8_t           bOffset;    ///< Index of blue byte
+  uint8_t           wOffset;    ///< Index of white (==rOffset if no white)
+  uint32_t          endTime;    ///< Latch timing reference
 #ifdef __AVR__
-  volatile uint8_t *port; ///< Output PORT register
-  uint8_t pinMask;        ///< Output PORT bitmask
+  volatile uint8_t *port;       ///< Output PORT register
+  uint8_t           pinMask;    ///< Output PORT bitmask
 #endif
 #if defined(ARDUINO_ARCH_STM32) || defined(ARDUINO_ARCH_ARDUINO_CORE_STM32)
-  GPIO_TypeDef *gpioPort; ///< Output GPIO PORT
-  uint32_t gpioPin;       ///< Output GPIO PIN
+  GPIO_TypeDef *gpioPort;       ///< Output GPIO PORT
+  uint32_t gpioPin;             ///< Output GPIO PIN
 #endif
 };