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Lpc2000

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Message

Re: REG: Memory Storage on LPC

2005-11-24 by rockraj_2003

Thank U samuel. I am busy with the hardware part now. I will mail u soon.

with regards,
Rajendra R

--- In lpc2000@yahoogroups.com, Samuel <emddjava@y...> wrote:
>
> To store in flash you can use IAP, the file saving
> stuff is a little diffcult to use with IAR, there is
> functions like fopen and stuff but, but you need to
> wrtie this function out and tie them to your
> filestructure, its really messy so I would suggest
> either geting a OS with a filesystem, or writing a
> simple filestructure for your project, there is alot
> of info on filesystem in the previous messages and a
> recent update of a fat source code in the download
> section, 
> 
> Hope this helps
> 
> Samuel 
> 
> --- rockraj_2003 <rockraj_2003@y...> wrote:
> 
> > Dear Friends,
> > 
> > Now i am doing a prototype of Wireless Data
> > Acquisiton System.
> > I am using Lpc 2148. It has 512KB flash. I want to
> > use the Flash for
> > Data Storage. 
> > 
> > Is it Possible to use the Flash for Storing the
> > Current receiving Data.
> > I am using the compiler of IAR Embedded WorkBench.
> > 32K
> > limit(Evaluation Version)
> > 
> > If it is Possible then how to store in Flash.
> > 
> > some Doubts on memory:
> > 
> > If i am declaring an Array int COUNT[1000] in my
> > program,
> > where the 2000 bytes of memory will be allocated.
> > 
> > Is it allocated in Flash or in RAM.
> > 
> > kindly clarify my doubt.
> > 
> > One more question on File Handling.
> > 
> >  How to handle Files in IAR.
> > 
> > can any one send some example codes on Files and
> > Assembly Program,
> > which works on LPC 2106.
> > 
> > 
> > with regards,
> > Rajendra 
> > 
> > 
> > 
> > 
> > 
> 
> 
> 
> 		
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