Also, there are parsing tools available on the sane website that can convert your log to a more human readable output. I can’t find a good data sheet for the SQ chip. If you study them long enough, you will start to see a patterns. Hello Damiano, It is good news that your motor is now moving correctly with xscanimage. It doesn’t give a description of what each register does.
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I found a 3 page datasheet that is more like a marketing brochure. On Mon, 22 Dec Then try to figure justek the meaning of the snoop logs. Go ahead and do the snoops and post a link to them here.
Your snoop logs will likely have a different format and you will have to try to figure this out. I think that your red image is probably because you are using the settings for a CCD detector on a scanner with a CIS ,ustek. We can help you intrerpret them. The following example is from a snoop I did on a pentax ds mobile sheetfed scanner plustek backend, lm98xx chip: I’ve used google site for this in the past. I’ll keep you prro to date. If you study them long enough, you will start to see a patterns.
Also, there are parsing tools available on the sane website that can convert your log to a more human readable output. Maybe someone else here has a copy or you could write to the chip manufacturer for one.
Snoop logs are too big to post here, so you will need to find a free web site to post them to. The actual snoop logs are much longer and more complicated. mustdk
But I don’t understand the 2448du of that red image. The following is an example of this: The third byte is 00 and doesn’t do anything. I’ll write to the manufacturer for datasheet.
On Sun, 21 Dec The second byte is 44 which says we are going to start at register number I have also done some snoops on the genesys backend in which a single registry is written at a time. Hopefully, by doing a usb snoop, we can figure out how to change change the settings to work on your scanner. justek
Mustek [email protected] CU Pro – flatbed scanner Overview – CNET
I spent a lot of time searching for datasheet with no success. I believe that the CCD’s use a single white light, but the 244c8u detectors use alternating blue green and red colored light.
The usb snoop logs are going to have a lot of numbers that don’t make much sense at first.
If you want to start analyzing them yourself, here is a quick tutorial based on my very limited experience. Mustek BearPaw CU pro. I can’t find a good data sheet for the SQ chip.
What could I do at this point? There was a thread about this same scanner last month. On this scanner registries are written to one at a time. The forth byte tells the.
Mustek BearPaw 2448CU pro
It doesn’t depend on what I put on the scanner. The above is an example of a bulk prp write, because multiple regesties are being written to in a single URB command. Each asic function enter and exit without errors. It doesn’t give a description of what each register does.