Advanced LED programs added

SimpLedRGB.cpp

@@ -58,3 +58,47 @@ void SimpLedRGB::translateToColor(const Color &color, int duration_millis)
   setColor(color);
 }
 
+void SimpLedRGB::rainbowCycle(int cycleDurationMillis)
+{
+  setColor(COLOR_RED);
+  delay(cycleDurationMillis);
+  translateToColor(COLOR_YELLOW, cycleDurationMillis);
+  delay(cycleDurationMillis);
+  translateToColor(COLOR_GREEN, cycleDurationMillis);
+  delay(cycleDurationMillis);
+  translateToColor(COLOR_CYAN, cycleDurationMillis);
+  delay(cycleDurationMillis);
+  translateToColor(COLOR_BLUE, cycleDurationMillis);
+  delay(cycleDurationMillis);
+  translateToColor(COLOR_VIOLET, cycleDurationMillis);
+  delay(cycleDurationMillis);
+  translateToColor(COLOR_RED, cycleDurationMillis);
+}
+
+void SimpLedRGB::candle(const Color &color)
+{
+  float brightness = (float)random(300, 1000) / 1000.0;
+  int duration = random(100, 1000);
+
+  translateToColor(
+    {
+      color.red * brightness,
+      color.green * brightness,
+      color.blue * brightness
+    },
+    duration
+  );
+}
+
+void SimpLedRGB::pulse(const Color &color, float timesPerSecond = 1.0, float amplitudeMin = 0.0, float amplitudeMax = 1.0)
+{
+  float amplitude = (1.0 + sin(PULSE_PER_SECOND * millis() * timesPerSecond)) / 2.0;
+  float brightness = amplitudeMin + (amplitudeMax - amplitudeMin) * amplitude;
+
+  setColor({
+    color.red * brightness,
+    color.green * brightness,
+    color.blue * brightness
+  });
+}
+

SimpLedRGB.h

@@ -9,12 +9,23 @@ typedef struct {
   float blue;
 } Color;
 
+const Color COLOR_CANDLE = {1.0, 0.5, 0.0};
+const Color COLOR_VIOLET = {1.0, 0.0, 1.0};
+const Color COLOR_GREEN = {0.0, 1.0, 0.0};
+const Color COLOR_CYAN = {0.0, 0.5, 1.0};
+const Color COLOR_RED = {1.0, 0.0, 0.0};
+const Color COLOR_YELLOW = {1.0, 1.0, 0.0};
+const Color COLOR_ORANGE = {1.0, 0.5, 0.0};
+const Color COLOR_BLUE = {0.0, 0.0, 1.0};
+
 class SimpLedRGB
 {
   int pin_red = 0;
   int pin_green = 0;
   int pin_blue = 0;
 
+  const double PULSE_PER_SECOND = ((PI * 2) / 1000.0);
+
   Color color = {0.0, 0.0, 0.0};
 
   public:
@@ -25,6 +36,12 @@ class SimpLedRGB
   void setColor(const Color &color);
 
   void translateToColor(const Color &color, int duration_millis);
+
+  void rainbowCycle(int cycleDurationMillis);
+
+  void candle(const Color &color);
+
+  void pulse(const Color &color, float timesPerSecond = 1.0, float amplitudeMin = 0.0, float amplitudeMax = 1.0);
 };
 
 #endif