Hello, all.
The same issue happens with my USB PostScript printers.
Capturing USB packets, Leopard seems to expect Control-D
is sent from USB printers as EOF of the response to PS query job.
Without Control-D from printers, it polls forever and the connection
never terminates.
As the result, following print jobs never reach printers until terminating
the connection by un-plugging the cable.
Is it a part of USB specification to send Control-D from printers
as the end of the response to PostScript query job?
I've never heard of such a thing.
Regards,
K.Mino
----- Original Message -----
From: "HUNGSOO PARK" <email@hidden>
To: <email@hidden>
Sent: Wednesday, November 14, 2007 6:01 PM
Subject: Installation problem on MAC OS 10.5(Leopard)
> Samsung Enterprise Portal mySingle Hello all,
>
>
> I tried to install my printer with PS driver, but it gets stuck on
"Determining Installable Options" step during "Adding printer". It goes to
next step automatically on Tiger. If I click on "Configure.." button
manually, then it goes to next step.
>
> Whenever above happens, I cannot print any documents. Printer queue shows
the text which are "GenericClass:Waiting for device", and "Connecting". If
I un-plug and plug in back the usb cable, then I can print the documents.
>
>
>
> Any help would be very appreciated.
>
>
>
>
>
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