Subject:
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Re: legOS corruption
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Newsgroups:
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lugnet.robotics
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Date:
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Fri, 27 Nov 1998 11:58:45 GMT
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Original-From:
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Ben Laurie <BEN@ALGROUP.COnospam.UK>
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Viewed:
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2494 times
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Bill Hollingsworth wrote:
>
> On Wed, 25 Nov 1998, Ben Laurie wrote:
>
> > The only snags with legOS at the moment (that I'm aware of) are:
> >
> > a) You have to pull a battery out to clear the RAM
> >
> > b) It seems to have a problem with corrupting itself somewhere that I
> > can't work out, and so far nor has Markus. It only shows in some
> > programs (typically only mine, in fact), which is doubly irritating!
>
> Hi,
> In what way does it corrupt itself?
I have code that should just increment/decrement some counters and
display them. The numbers get reset to strange values. This looks like
stack or register corruption, but I haven't yet found where or why
(yet). Wish I still did embedded systems so I had access to a logic
analyser :-)
Cheers,
Ben.
--
Ben Laurie |Phone: +44 (181) 735 0686| Apache Group member
Freelance Consultant |Fax: +44 (181) 735 0689|http://www.apache.org/
and Technical Director|Email: ben@algroup.co.uk |
A.L. Digital Ltd, |Apache-SSL author http://www.apache-ssl.org/
London, England. |"Apache: TDG" http://www.ora.com/catalog/apache/
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Message has 1 Reply:
 | | Re: legOS corruption
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| Ben Laurie wrote in message <365E93F5.63ABFE6B@a....co.uk>... (...) I do embedded systems WITHOUT a logic analyser. You can do about 99% of what you need to with a monitor and an oscilloscope. The logic analyser (or emulator) is the big gun for the (...) (26 years ago, 27-Nov-98, to lugnet.robotics)
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Message is in Reply To:
| | legOS corruption
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| (...) Hi, In what way does it corrupt itself? Thanks, , __ _ _ , /|/ \o | | | | /| | | __/ | | | | |___| | \| |/ |/ | |\ |(__/|_/|__/|__/ | |/ It's a troublesome world. All the people who're in it are troubled with troubles almost every minute. You (...) (26 years ago, 26-Nov-98, to lugnet.robotics)
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