update and problems..

Just had my RC Car to work with the program! But could only control the backward and left function on the car... This is an indication of a breadboard problem... Me wiring it up wrong... Also now im getting an error of "NullpointerException". Even though it was working fine before.

Alright just an add on I've fix the NullPointerException now it just wiring the board correctly then getting the maze to work.

Update

Here is just an update on my last project for 251. Creating an application to run my Rc Car via a maze in processing.

Im stuck with an error atm :

IllegalAccssError:
Exception in thread "Animation Thread" java.lang.IllegalAccessError: tried to access class processing.core.PApplet$RegisteredMethods from class cc.arduino.Arduino$SerialProxy

at cc.arduino.Arduino$SerialProxy.<init>(Arduino.java:119)
at cc.arduino.Arduino.<init>(Arduino.java:168)
at code2_251.setup(code2_251.java:42)
at processing.core.PApplet.handleDraw(PApplet.java:2117)
at processing.core.PGraphicsJava2D.requestDraw(PGraphicsJava2D.java:193)
at processing.core.PApplet.run(PApplet.java:2020)
at java.lang.Thread.run(Thread.java:680)

But otherwise I have finished the maze: (don'y worry about the erased circle, just did that so it wouldn't show in my application since i've written ellipse in my code. These were just for reference)

Next step is to surpass this error and learn how to use the get() function so I can make the mouse avoid the white walls or stay inside them..

Almost done client and hairdresser stuffs

Progression, client in chair

trying to hook up RC Car to arduino..

somehow this is confusing me at the moment... hooking up the RC to arduino..
I've come up with 3 methods and only one way works but not the way I want it to.

My background for my program so far..

It simple at the moment, need to change it or maybe add arrows instead of plain circles...

My new RC Car.

Here is my upgraded RC Car for project two! This RC Car is still light dependent and the next step is to create a trailer for the RC Car so I can attach the P.O.V device to the back of it. Then have to program the P.O.V to say whatever I want.

Also a link for it working.. : http://www.youtube.com/watch?v=Dw2b5XB8UmY&feature=youtu.be