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    How do I interface a pic24 with a rs232 barcode reader?

    I have a pic24FJ1024GB10 explorer board, and a brand new LS2208 barcode scanner. The barcode scanner outputs 5V. Im trying to read the serial rs233 signal using only the ground, tx, rx, pins from the barcode reader with no success. I have analyzed the signal coming from the barcode reader using...

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