55 lines
991 B
C++
55 lines
991 B
C++
//Wall
|
|
//need some mass so it "bounces"?
|
|
|
|
#include <Music.h>
|
|
#define BIT_DEPTH 8 // gives us 16 Waveforms
|
|
|
|
#include <Motor.h>
|
|
|
|
int x;
|
|
boolean inside;
|
|
int Fout;
|
|
int wave;
|
|
|
|
void setup(){
|
|
Serial.begin(9600);
|
|
MotorA.init();
|
|
|
|
Music.init();
|
|
Music.setWaveform(1);//8bit
|
|
Music.setGain(0.0f);
|
|
Music.setFrequency(200);
|
|
}
|
|
|
|
void loop() {
|
|
// waiting for "return" or "line-feed"
|
|
while (Serial.available()) {
|
|
wave = Serial.parseInt();
|
|
if (Serial.read() == '\n') {
|
|
Serial.print("I received: ");
|
|
Serial.println(wave, DEC);
|
|
if (wave > 16) wave = 16;
|
|
if (wave < 0) wave - 0;
|
|
Music.setWaveform(wave);
|
|
}
|
|
} x = analogRead(A0)-512;
|
|
if(x < 0){
|
|
Fout = -20*x;
|
|
MotorA.torque(Fout);
|
|
Music.setGain(0.0f); //contact silences music
|
|
inside = true;
|
|
}
|
|
else{
|
|
if (inside){ //first time outside
|
|
inside = false; //start note
|
|
Music.setGain(1.0f);
|
|
}
|
|
if(x>10){
|
|
Music.setGain(0.998f*Music.getGain());
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|