import com.phidgets.*;

import com.phidgets.event.*;

InterfaceKitPhidget ik;// swap these labels for the actual sensors you have

float mot;

float temp;

float hum;

float light;

int xPos;

void setup(){

size(400,300);

setupIK();

smooth();

}

void draw(){

// the main interfaces for data input /

outputreadIK();

// clear the previous frame,

// draw a new background of greyscale value 200

background(200);

// draw the sensor input

datamot = map (mot,0,1000,0,height);

fill(255,0,0);

noStroke();

ellipse(xPos,(height-mot),10,10);

// this controls the graph position onscreen,

// it animates the graph and refreshes to the 0 position

// when the graph goes offscreen

if (xPos >= width){xPos = 0;}else {xPos++;}}

void setupIK() {

try{

ik = new InterfaceKitPhidget();

ik.openAny();

println("Waiting for Phidget");

ik.waitForAttachment();

println("OK ready to go");

}

catch(Exception e){println("ERROR");

System.out.println(e);}

}

void readIK(){try{

// the ports are considered an array, with 8 ports in total

// the first port is array number 1, but it is addressed as port 0

// since it is 0 elements away from the start of the array.

// make sure your 'motion' sensor is located at sensor port 1 (number 0)

// and your 'light' sensor is at sensor port 2 (number 1)

mot = (float)ik.getSensorValue(1);//

light = (float)ik.getSensorValue(1);//

hum = (float)ik.getSensorValue(2);//

temp = (float)ik.getSensorValue(3);}

catch (Exception e){println(e.toString());}

}

import com.phidgets.*;import com.phidgets.event.*;
// Declare Variables - a ServoPhidget object called 'sp',
// a Double called 'pos' and an integer called 'xPos'ServoPhidget sp;
// Declare the servophidgetdouble pos;
// this is a type of number, which can store more decimal
// place values than the standard floating point value,
// check the referennce pageint xPos;
// Set size, video framerate, connect to and open phidget object
void setup(){
frameRate(20);
size(400,300);
try{
// Create & Assign the servophidget
sp = new ServoPhidget();
sp.openAny();
println("Waiting for Phidget");
sp.waitForAttachment();
// if you do not see this below in the console,
your phidget is not connected
println("OK ready to go");
} catch(Exception e){
println("ERROR");
System.out.println(e);
}
}
void draw(){
background(200);
// map the mouse x coordinate to the
// available range of the servophidget
pos = map(mouseX,0,width,-22.9,232.0);
// read the data from the phidget
try{
sp.setPosition(0,pos);
sp.getPositionMax(0);
// checking the max and min values for the servophidget
double helloMax = sp.getPositionMax(0);
double helloMin = sp.getPositionMin(0);
// print a line to the console to display the data as it arrives
println("min is: " + helloMin + ", max is: " + helloMax + ", current position is: " + pos);
} catch(Exception e) {
println("ERROR");
System.out.println(e);
}
// the double variable is not used in processing,
// but is needed to send to the servophidget.
// to display this data as a graph onscreen you need
// to convert it to a floating point number
float fPos = (float)pos;
fPos = map(fPos,-22.9,232.0,0,height);
stroke(0);
//  line(xPos,0,xPos,height-fPos);
// Un-comment out the line above to draw a vertical graph of the motor
stroke(50);
line(mouseX,0,mouseX,height);
// this controls the graph position onscreen,
// it animates the graph and refreshes to the 0 position
// when the graph goes offscreen
if (xPos >= width){xPos = 0;}else {xPos++;}
}

note this requires the phidget21.jar core library file, which is included on the phidgets programming download page, just look for the Java examples download.[Update] Download the phidget jar archive here.When downloaded, copy+paste the above code into a new sketch, then select Sketch>Add File... to add the phidget21.jar file to your sketch.  After that, plug in the phidget servo + a motor and you're ready to go.