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Haggis2008
stranger

Reged: Feb 28 2008
Posts: 8

Problem with 89C51RD2 - firmware resetting
#43602 - Thu Mar 13 2008 08:44 PM

Hello,

I have compiled and build my code but the problem when I program the chip, it keep on resetting. I am only using 89% of the internal data and not using any malloc type function apart from string function like scanf, strcat, strcpy.

Paul

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Dan Henry
Guru

Reged: Oct 16 2003
Posts: 3445
Loc: Boulder, Colorado U.S.A.

Re: Problem with 89C51RD2 - firmware resetting [Re: Haggis2008]
#43662 - Fri Mar 14 2008 08:06 AM

Some things to think about:

A watchdog that is not being serviced
Running off the end of main(); that is, no "forever" loop.
Blowing the stack
Errors in pointer usage

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