initial commit

Test/LED_Strip_test/LED_Strip_test.ino

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+/// @file    Blink.ino
+/// @brief   Blink the first LED of an LED strip
+/// @example Blink.ino
+
+#include <FastLED.h>
+
+// How many leds in your strip?
+#define NUM_LEDS 3
+
+// For led chips like WS2812, which have a data line, ground, and power, you just
+// need to define DATA_PIN.  For led chipsets that are SPI based (four wires - data, clock,
+// ground, and power), like the LPD8806 define both DATA_PIN and CLOCK_PIN
+// Clock pin only needed for SPI based chipsets when not using hardware SPI
+#define DATA_PIN 3
+//#define CLOCK_PIN 13
+
+// Define the array of leds
+CRGB leds[NUM_LEDS];
+
+#define POTI_PIN 2
+int POTI_VALUE = 0;
+
+void setup() { 
+  FastLED.addLeds<WS2812, DATA_PIN, GRB>(leds, NUM_LEDS);  // GRB ordering is typical
+}
+
+void loop() { 
+  leds[0] = CRGB::Red;
+  leds[1] = CRGB::Blue;
+  leds[2] = CRGB::Green;
+  FastLED.setBrightness(map(analogRead(POTI_PIN), 0, 8191, 8, 255));
+  FastLED.show();
+  delay(1);
+  //POTI_VALUE = map(analogRead(POTI_PIN), 0, 8191, 0, 255);
+}