Now I did a firmware updrade (v2.5 -> v2.6) with the logitech windows
software and dumped the firmware again with concordance... The firmware
dump is exactly the same as the old one (that reported the wrong
version). But now the firmware version is correctly recognised as v2.6.

I tried to downgrade the firmware from v2.6 to v2.5 (with my old
firmware dump). After downgrade concordance is also reporting the wrong
version (v2.6 instead of v2.5).

Any Suggestions? Is it possible to log the usb transfer (firmware
upgrade) in windows (like usbmon in linux)?


Am Donnerstag, den 10.04.2008, 12:25 -0700 schrieb Phil Dibowitz:
> Michael Frase wrote:
> > Hi Phil,
> > 
> > thanks for your quick replies and changes in cvs. I'm back again and
> > tested latest cvs with my harmony 555.
> 
> Michael sent me, off-list, a his LatestUpdate.EZUp, and a firmware dump from
> both before and after the upgrade.
> 
> Here's whats REALLY odd. I massaged the LatestUpdate.EZUp to be in the
> format we write out fw dumps in, and it's IDENTICAL (minus the magic bytes,
> of course) to his current fw dump:
> 
> -
> <DATA>FFFFFFFFFFFFFFFFCAEF3FF0120000000201C86BC96B010109A537D08D940101</DATA>
> +
> <DATA>4372FFFF4847FFFFCAEF3FF0120000000201C86BC96B010109A537D08D940101</DATA>
> 
> Those are the only two lines that show up in the diff.
> 
> Meanwhile, there's drastic differences between his dump now and his dump
> from before.
> 
> In other words, it appears to be running on the latest firmware, but
> reporting old firmware.
> 
> Honestly, I haven't even the slightest clue why... much less why Michel and
> Stefan can't upgrade successfully, but Marcel can, which is an even stranger
> mystery.
> 
> It would be interesting to see a firmware dump from an upgraded unit -
> Marcel, can you do a dump from your remote and send it to me. I'm not sure
> it'll show me anything new, but I'm kinda at a loss for better ideas.
> 
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