SparkFun Forums

[samuele]

Hello everyone! I'm new here (and my english isn't good...).
I have a problem with Xbee library. I have found a processing program into the book "Building wireless sensor networks" by Robert Faludi. I followed indications contained into the program comments which suggest to create a folder with xbee-api-0.9.jar and log4j.jar files into the folder containing the program (.pde). In the program there is this instruction:

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String mySerialPort = "/dev/tty.usbserial-a1000img";

and then:

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xbee.open(mySerialPort, 9600);

When I run the program appear this:

NoClassDefFoundError: gnu/io/SerialPortEventListener
Available serial ports: COM1 COM11 COM12 COM13

Actually my Xbee module is connected to COM1.
I've already tried to change the string "/dev/tty.usbserial-a1000img" with "COM1" but with no results.

Thanks in advance for your attention!

PS: I'm using Processing 2.2.1 (64 bit) on Windows 7 (64 bit).