Initial commit

Neopixel/Neopixel.ino

@@ -0,0 +1,37 @@
+#include <Adafruit_NeoPixel.h>
+
+#define PIN 6
+
+Adafruit_NeoPixel strip = Adafruit_NeoPixel(30, PIN, NEO_GRB + NEO_KHZ800);
+
+void setup() {
+  // put your setup code here, to run once:
+  strip.begin();
+  //strip.setBrightness(50);
+  strip.show();
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+  /*for(int j=100; j<256; j++)
+  {
+    for(int i=0; i<30; i++)
+    {
+      strip.setPixelColor(i, j * (52 + (i * 7)), 0, j * ((255-i) * 7));
+    }
+    strip.show();
+  
+    delay(100);
+  }*/
+  strip.setPixelColor(0, 255, 255, 255);
+  strip.show();
+  delay(100);
+
+  /*for(int i=0; i<30; i++)
+  {
+    strip.setPixelColor(i, 0, 0, 0);
+  }
+  strip.show();
+
+  delay(100);*/
+}

README.md

@@ -0,0 +1,2 @@
+# StripLighting
+## various WS2812B strip Arduino scripts

SpectrumCycle/SpectrumCycle.ino

@@ -0,0 +1,93 @@
+#include <FastLED.h>
+
+#define NUM_LEDS 30
+#define DATA_PIN 6
+
+int DELAY = 50;
+#define FULLSPECTRUM true
+
+#define BRIGHTNESS 255
+
+CRGB leds[NUM_LEDS];
+
+int im_hue = 0;
+
+void setup() {
+  // put your setup code here, to run once:
+  FastLED.addLeds<WS2812B, DATA_PIN, GRB>(leds, NUM_LEDS);
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+
+#if FULLSPECTRUM
+  
+  for(int i=135; i<255; i++)
+  {
+    for(int j=0; j<30; j++)
+    {
+      im_hue = i + (j * 3);
+      if(im_hue > 255) 
+      {
+        im_hue = 255 - (im_hue - 255);
+      }
+      leds[j] = CHSV(im_hue, 255, BRIGHTNESS);      
+    }
+    FastLED.show();
+    //DELAY = analogRead(0);
+    delay(DELAY);
+  }
+
+  for(int i=255; i>135; i--)
+  {
+    for(int j=0; j<30; j++)
+    {
+      im_hue = i + (j * 3);
+      if(im_hue > 255) 
+      {
+        im_hue = 255 - (im_hue - 255);
+      }
+      leds[j] = CHSV(im_hue, 255, BRIGHTNESS);         
+    }
+    FastLED.show();
+    //DELAY = analogRead(0);
+    delay(DELAY);
+  }
+
+#else
+
+  for(int i=0; i<255; i++)
+  {
+    for(int j=0; j<30; j++)
+    {
+      im_hue = i + (j * 3);
+      if(im_hue > 255) 
+      {
+        im_hue = 255 - (im_hue - 255);
+      }
+      leds[j] = CHSV(im_hue, 255, BRIGHTNESS);      
+    }
+    FastLED.show();
+    //DELAY = analogRead(0);
+    delay(DELAY);
+  }
+
+  for(int i=255; i>0; i--)
+  {
+    for(int j=0; j<30; j++)
+    {
+      im_hue = i + (j * 3);
+      if(im_hue > 255) 
+      {
+        im_hue = 255 - (im_hue - 255);
+      }
+      leds[j] = CHSV(im_hue, 255, BRIGHTNESS);         
+    }
+    FastLED.show();
+    //DELAY = analogRead(0);
+    delay(DELAY);
+  }
+  
+#endif
+
+}