Kodak i620 image transfert

[Thierry]

Hi,

I’m facing a new problem (unexpected), using a i620 kodak scanner (directly trough FireWire) with my laptop. The problem is that I can tranfert only one image, instead of 3 or 4 depending of the number of sheets actually in the feeder.

The pending image count is not updated correctly, and always set to 0, but the scanner continues to scan pages anyway.

The only way to solve this problem is to introduce an ugly Sleep(500), between TWRC_XFERDONE and before sending MSG_ENDXFER. Doing that the pending image count is 65535 which is normal for me.

Is this normal 🙄 ? Actually that’s the only scanner I’ve seen doing this.

[JonHarju]

@Thierry wrote:

Hi,

I’m facing a new problem (unexpected), using a i620 kodak scanner (directly trough FireWire) with my laptop. The problem is that I can tranfert only one image, instead of 3 or 4 depending of the number of sheets actually in the feeder.

The pending image count is not updated correctly, and always set to 0, but the scanner continues to scan pages anyway.

The only way to solve this problem is to introduce an ugly Sleep(500), between TWRC_XFERDONE and before sending MSG_ENDXFER. Doing that the pending image count is 65535 which is normal for me.

Is this normal 🙄 ? Actually that’s the only scanner I’ve seen doing this.

No, this is not normal. You need to contact Kodak for more information on that one.

Best Regards,
Jon Harju

[Thierry]

I’ve upgraded from 5.9 to 6.61 version, and it seems to react normally now, but with some new problems, for example it doesn’t accept anymore a MSG_RESET before a MSG_DISABLEDS … 😕
So the source can never be disable, and of course everything goes wrong after that …
I tried to call Kodak support but I still have no direct contact yet.

[Author]

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