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Interested in all things RC and Drones

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Quads, Helis and Planes

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Wildbill posted a discussion
Hi,Hopefully you can help me diagnose what I believe to be a failed ATMEGA32U2 chip on my APM 2.0 based on the following diagnosis.PC no longer makes a beep when connected via USB and extra COM port is not found.RX and TX leds no longer flash on the…
Apr 18, 2012