Arduino Sketch    MakerPlot Analog Data Examples

---

// MakerPlot Analog Data Examples
// This sketch is in the public domain


int x = 0;                       // values to plot
int y = 250;
int z = 500;

void setup() {
  // configure hardware
  // initialize serial communications at 9600 bps:
  Serial.begin(9600);
}

void loop()
{
  for (x = 0; x < 250; x++)
  {
  Serial.print(x);        // send x to MakerPlot
  Serial.print(",");
  Serial.print(y-x);
  Serial.print(",");
  Serial.println(z -(2*x));
  delay(50);              // delay 50 milliseconds before the next loop
  }