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int redPin = 11; int greenPin = 10; int bluePin = 9; void setup() { pinMode(redPin, OUTPUT); pinMode(greenPin, OUTPUT); pinMode(bluePin, OUTPUT); } void loop() { setColor(255, 0, 0); // red delay(1000); setColor(0, 0, 255); // blue delay(1000); setColor(80, 0, 80); // purple delay(1000); setColor(255, 255, 0); // yellow delay(1000); setColor(0, 255, 255); // aqua delay(1000); setColor(0, 255, 0); // green delay(1000); } void setColor(int red, int green, int blue) { analogWrite(redPin, 255-red); analogWrite(greenPin, 255-green); analogWrite(bluePin, 255-blue); }
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µå¶óÀ̹ö ³»ÀåÇü rgb led -5°³¿¡ ´ëÇÑ Áú¹®ÀÔ´Ï´Ù. |
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Posted at 2014-10-06 12:31:22
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