Hi Holger
To give you an update. As far as I can tell, the changes I have submitted,
with the addition of a change (on my local system) where the USB protocol
has been modified to remove USB overrun, is stable so I can monitor iPhone
5S as well as Galaxy S4 continuously. If anyone asks, I would be happy to
send them the USB protocol changes. However, it will be INCOMPATIBLE with
earlier firmware based SIMTrace boards.
I am making changes to the host program (on Windows) to monitor multiple
SIMTrace devices, and am interested to know if anyone else is working on
something similar.
Best Regards
Date: Wed, 22 Jan 2014 21:27:31 +0100
From: Holger Hans Peter Freyther
<holger(a)freyther.de>
To: Dean Chester <dean.g.chester(a)gmail.com>
Cc: "simtrace(a)lists.osmocom.org" <simtrace(a)lists.osmocom.org>
Subject: Re: Fast SIM cards loosing bytes
Message-ID: <20140122202731.GL15138(a)xiaoyu.lan>
Content-Type: text/plain; charset=us-ascii
On Mon, Jan 13, 2014 at 08:35:05AM +0000, Dean Chester wrote:
Hi,
I see earlier in the archives that reducing the buffer size in the
firmware will
resolve this. Hasn't this already been done though in new
releases of the firmware? As I have pulled the latest version from the
openpcd git repo and built it. If not what have people reduced the buffer
size to? And has it had any fixes?
The closest are the patches that Min Xu sent. They require some
clean-ups and review (specially the code changing the interrupt
handling).
holger
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End of simtrace Digest, Vol 33, Issue 4
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