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7843e1a0c6
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1 changed files with 3 additions and 3 deletions
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@ -163,7 +163,7 @@ void receiveEvent(int numBytes) {
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int velocity = str_velocity.toInt(); // 0 ~ 127
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int velocity = str_velocity.toInt(); // 0 ~ 127
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float amp_gain = (float)velocity / 127.0;
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float amp_gain = (float)velocity / 127.0;
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//
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//
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amp_gain = amp_gain * 0.2; // 1.0 was too loud. => 0.2 max.
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amp_gain = amp_gain * 0.3; // 1.0 was too loud. => 0.3 max.
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//
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//
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amp1.gain(amp_gain);
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amp1.gain(amp_gain);
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amp2.gain(amp_gain);
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amp2.gain(amp_gain);
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@ -259,8 +259,8 @@ void setup() {
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mixer2.gain(1,1.0);
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mixer2.gain(1,1.0);
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mixer2.gain(2,0);
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mixer2.gain(2,0);
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mixer2.gain(3,0);
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mixer2.gain(3,0);
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amp1.gain(0.2); // 1.0 was too loud. => 0.2
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amp1.gain(0.3); // 1.0 was too loud. => 0.3
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amp2.gain(0.2);
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amp2.gain(0.3);
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//let auto-poweroff speakers stay turned ON!
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//let auto-poweroff speakers stay turned ON!
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sine1.frequency(IDLE_FREQ);
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sine1.frequency(IDLE_FREQ);
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