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cwolsen7905 / photokeychain

Automatically exported from code.google.com/p/photokeychain
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Generic ED49 V2 photoframe #5

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
Hi there. I have a generic photo keychain, with ED49 V2 printed on the PCB. 
It has usb id's of 1403 0001 and identifies as "Sitronix Digital Photo 
Frame", so it should be a st2205. Under windows, it shows up as two drives.

One unaccessible 2mb drive and a 108KB write protected FAT partition. It 
doesn't use the common DPFMate.exe software like the other driverless 
frames. It uses "setup.exe", which displays "Photo Image Viewer Editor 
V2.0.1" in the title bar.

Under ubuntu, I connect the device and run ./phack -m "baks r ok" /dev/sdb 
and it returns "No photoframe found there.". I modified main.c to display 
the buff string, and it appears to be empty, it's reading nothing from the 
device.

As far as I can tell this is standard hardware with a new firmware image. 
If anyone could point me to the right direction to getting this working, 
give me a hoy.

Are there any good windows apps for monitoring the USB traffic?

Is there a way to backdate the firmware?

Cheers,
Paul

Original issue reported on code.google.com by rockofc...@gmail.com on 25 Apr 2010 at 4:04

GoogleCodeExporter commented 8 years ago 
Ok, must have had something to do with my ubuntu install.

I've compiled the code on cygwin in windows, and now it recognizes the device. 
The read 
in is_photoframe is no longer blank, but returns "SITRONIX CORP.".

Now I get "Expected response 8 on cmd 1, got 0x5a!".

Any ideas?

Original comment by rockofc...@gmail.com on 27 Apr 2010 at 10:50