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Re: LPC214x USBMEM stressed hangs after some seconds (USB hangs after some hours

2006-01-17 by Dave McDonald

--- In lpc2000@yahoogroups.com, "Joel Winarske" <joelw@i...> wrote:
>
> > > I went back to the original KEIL USBMEM example
> > > (http://www.keil.com/download/files/lpc2148_usbmem.zip) and stressed
> > > it with some simple stream-io code to exclude my driver/application
> > > (not very nice, but does the job, call this code with the USBMEM
> > > device letter as parameter):
> > 
> > I just ran your test code on IAR LPC2148 KickStart board, against
the IAR
> > USB MassStorage example code.  No problem.  The refresh time of the SD
> > card
> > contents is good too.
> > 
> > I'll let RAM disk run a while.  So far it's past 20k and counting.
> 
> It's up to 131k and still counting, even when pasting the Keil
c51v801.exe
> eval software to the SD card...  All 26Meg of it.
> 
> You might want to take a look at the IAR code.

I just downloaded the IAR KickStart software for LPC2148 (but not the
entire KickStart package) but the only USB samples I saw there were
for the mouse function. Is there somewhere else I need to look for the
MassStorage example? 

Dave

  
> 
> 
> Joel
>

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