13 lines
356 B
Arduino
13 lines
356 B
Arduino
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void fadeLed(){
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analogWrite(ledGreen, powerLedBrightness);
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// change the brightness for next time through the loop:
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powerLedBrightness = powerLedBrightness + powerLedFade;
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// reverse the direction of the fading at the ends of the fade:
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if (powerLedBrightness == 0 || powerLedBrightness == 255) {
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powerLedFade = -powerLedFade;
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}
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}
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