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Topic: Reading Pin States/Values in Processing (Read 980 times) previous topic - next topic

justmcoyy

Sep 08, 2010, 12:06 am Last Edit: Sep 08, 2010, 12:08 am by justmcoyy Reason: 1
I've seen a few examples online on how to read pin states (high/low) or values (pots, photocells) in processing. However they don't seem to work right. I'm trying to read the analog value of an infrared receiver in processing. I can easily print the value to the serial monitor in arduino.

Can I read the value directly from the board? Or do I have to send the value to processing from arduino directly, and if so how?

PaulS

http://www.arduino.cc/playground/Interfacing/Processing
This lets you have complete control over the inputs and outputs on the Arduino, from a Processing sketch.

If this is not working for you, you need to identify what kind of Arduino you are failing to communicate with.
The art of getting good answers lies in asking good questions.

justmcoyy

I have tried that before, I feel very stupid but I am glad I realized what I was doing wrong. Thanks again.

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