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[avr-gcc-list] Debuging spurious resets in Atmega16 application.

From: David Shoemaker
Subject: [avr-gcc-list] Debuging spurious resets in Atmega16 application.
Date: Mon, 5 Sep 2005 20:39:11 -0700

Does anyone have a good debug method for figuring out why my ATMega16 is resetting while my application is running (a robot).  I can get 20-30 seconds of run when it is driving but then I get a reset (I have radio communications over serial so I can see the startup banner go by again). I can then send another run command but it resets again shortly (repeat this cycle at will).
No watchdog, I have the brown out set at 2.7vdc (and off).  This runs as long as I want on the bench but put it in the field and I get the resets.
avr-gcc (GCC) 3.4.3 WinAvr.

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