Johanneszockt1

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Apr 20th, 2021
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  1. // NeoPixel Ring simple sketch (c) 2013 Shae Erisson
  2. // Released under the GPLv3 license to match the rest of the
  3. // Adafruit NeoPixel library
  4.  
  5. #include <Adafruit_NeoPixel.h>
  6.  
  7. #define PIN        6 // On Trinket or Gemma, suggest changing this to 1
  8. #define NUMPIXELS 16 // Popular NeoPixel ring size
  9. #define BRIGHNESS 100 //brighness on a scale of 0-255
  10. Adafruit_NeoPixel pixels(NUMPIXELS, PIN, NEO_GRB + NEO_KHZ800);
  11.  
  12.  
  13. void setup() {
  14.   pixels.begin(); // INITIALIZE NeoPixel strip object (REQUIRED)
  15.   pixels.setBrightness(100);
  16. }
  17.  
  18. void loop() {
  19.   //for (int i = 0; i < NUMPIXELS; i++) { // For each pixel...
  20.   pixels.setPixelColor(0, pixels.Color(255, 0, 0));
  21.   pixels.show();   // Send the updated pixel colors to the hardware.
  22.   delay(1000); // Pause before next pass through loop
  23.   pixels.setPixelColor(1, pixels.Color(0, 255, 0));
  24.   pixels.show();   // Send the updated pixel colors to the hardware.
  25.   delay(1000); // Pause before next pass through loop
  26.   pixels.setPixelColor(2, pixels.Color(0, 0, 255));
  27.   pixels.show();   // Send the updated pixel colors to the hardware.
  28.   delay(1000); // Pause before next pass through loop
  29.   pixels.clear();
  30.   delay(1000);
  31.   //}
  32.   //pixels.clear(); // Set all pixel colors to 'off'
  33. }
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