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Lpc2000

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Message

Re: Philip Aps. - Stack Issue

2005-07-10 by charlesgrenz

Hi Keith, I am Charles and part of this group. I just recieved a
message from Mark Moran at IAR. Here it is.

======================================================
If you select Project\Options in EWARM and click on the JLINK Category
and then check the "Hardware Reset" Box and fill in a delay of at
least 1 millisecond, then the code example that Keith Wentworth sent
to the NG will return from function A2D_ReadByte() properly and run
normally thereafter.

I should have thought of this sooner. That being the case I'm
investigating why this is not the default setting of the debugger.
There may be some memory mapping issues I have not thought through
completely, but I'm sure that this gets Keith back in business.
However, it still raises some interesting questions why the LPC2138
picks that point to fail when not reset. In any case, I'm sure this works.

======================================================
--- In lpc2000@yahoogroups.com, "keithgw_strider"
<keithgw_strider@y...> wrote:
> I sent a copy of my project to Mike Nelson at IAR. He was able to 
> duplicate the problem using the latest tools on the LPC213x but he 
> could NOT duplicated it on the LPC2106. I don't see how it is a 
> tools issue, although if your tools never generates a POP 
> instruction, you won't see this problem.

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