29 lines
602 B
Arduino
29 lines
602 B
Arduino
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// the setup function runs once when you press reset or power the board
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void setup() {
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pinMode(10, OUTPUT);// initialize digital pin LED_BUILTIN as an output.
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pinMode(11, OUTPUT);
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pinMode(9, OUTPUT);
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}
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void loop() { // the loop function runs over and over again forever
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int i;
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int j;
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int k;
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for (i = 0; i <= 255; i++) {
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j = 255 - i;
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analogWrite(10, i);
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analogWrite(11, j);
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analogWrite(9, j);
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//delay(1);
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}
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for (j = 255; j >= 0; j--) {
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i = 255 - j;
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analogWrite(10, i);
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analogWrite(11, j);
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analogWrite(9, j);
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//delay(1);
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}
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}
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