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1  General Category / General Discussion / Question about a project in "Getting Started with Arduino" on: November 28, 2012, 11:37:37 pm
I am sorry if this is the wrong forum or a duplicate, but I've looked everywhere else.

I have my Arduino Uno connected to a MacBook Pro and I can't get Example 8, the lamp, working. Everything is wired correctly, and the arduino is writing to the serial port, but Serial.available() is never > 0, so no data is coming in.

I some programming experience, but the last time I touched a breadboard was in 1990. How can I troubleshoot why the data isn't coming from the Processing app.

Thanks again for your time.

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