johnei
Thu Oct 23 12:06:49 CDT 2003
------=_NextPart_0001_0E1044B3
Content-Type: text/plain
Content-Transfer-Encoding: 7bit
Hi, Manfred
The DDK specialist most familiar with this area is not able to respond at
this time. You should receive a response by close of business on Friday,
Pacific time.
Thank you for choosing the MSDN Managed Newsgroups,
John Eikanger
Microsoft Developer Support
This posting is provided ?AS IS? with no warranties, and confers no rights.
"Microsoft highly recommends to all of our customers that they visit the
http://www.microsoft.com/protect site and perform the three straightforward
steps listed to improve your computer?s security."
--------------------
From: "Manfred Wilner" <manfred.w@swecoinus.com>
Subject: USB block size
Date: Tue, 21 Oct 2003 13:41:23 -0400
Lines: 16
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 6.00.2800.1158
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
Message-ID: <eQcyMq$lDHA.744@tk2msftngp13.phx.gbl>
Newsgroups: microsoft.public.development.device.drivers
NNTP-Posting-Host: wsip-68-15-36-93.ri.ri.cox.net 68.15.36.93
Path: cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!tk2msftngp13.phx.gbl
Xref: cpmsftngxa06.phx.gbl microsoft.public.development.device.drivers:32798
X-Tomcat-NG: microsoft.public.development.device.drivers
I encountered in my Language Monitor a major difference in data handling
when I use a parallel port vs . a USB port to print to my printer.
The parallel IO is transferring data in blocks of 64K and the USB has only a
block size of 4K. This caused some unexpected behavior at the end of a print
job so I am looking for a way to change the block size for the USB port to
reflect the same size as the parallel.
Does anybody know if I can change the block size when opening the port in
the Language Monitor?
What about the write and read timeouts, can they be changed down in the
Language Monitor as well or is this to be done in an application?
Help with these questions is much appreciated.
/Manfred
------=_NextPart_0001_0E1044B3
Content-Type: text/x-rtf
Content-Transfer-Encoding: 7bit
{\rtf1\ansi\ansicpg1252\deff0\deflang1033{\fonttbl{\f0\fnil\fprq2\fcharset0 MS Sans Serif;}}
\viewkind4\uc1\pard\f0\fs20 Hi, Manfred
\par
\par The DDK specialist most familiar with this area is not able to respond at this time. You should receive a response by close of business on Friday, Pacific time.
\par
\par Thank you for choosing the MSDN Managed Newsgroups,
\par
\par John Eikanger
\par Microsoft Developer Support
\par
\par This posting is provided \ldblquote AS IS\rdblquote with no warranties, and confers no rights.
\par "Microsoft highly recommends to all of our customers that they visit the
http://www.microsoft.com/protect site and perform the three straightforward steps listed to improve your computer\rquote s security."
\par
\par \pard\li720 --------------------
\par From: "Manfred Wilner" <manfred.w@swecoinus.com>
\par Subject: USB block size
\par Date: Tue, 21 Oct 2003 13:41:23 -0400
\par Lines: 16
\par X-Priority: 3
\par X-MSMail-Priority: Normal
\par X-Newsreader: Microsoft Outlook Express 6.00.2800.1158
\par X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
\par Message-ID: <eQcyMq$lDHA.744@tk2msftngp13.phx.gbl>
\par Newsgroups: microsoft.public.development.device.drivers
\par NNTP-Posting-Host: wsip-68-15-36-93.ri.ri.cox.net 68.15.36.93
\par Path: cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!tk2msftngp13.phx.gbl
\par Xref: cpmsftngxa06.phx.gbl microsoft.public.development.device.drivers:32798
\par X-Tomcat-NG: microsoft.public.development.device.drivers
\par
\par I encountered in my Language Monitor a major difference in data handling
\par when I use a parallel port vs . a USB port to print to my printer.
\par The parallel IO is transferring data in blocks of 64K and the USB has only a
\par block size of 4K. This caused some unexpected behavior at the end of a print
\par job so I am looking for a way to change the block size for the USB port to
\par reflect the same size as the parallel.
\par
\par Does anybody know if I can change the block size when opening the port in
\par the Language Monitor?
\par What about the write and read timeouts, can they be changed down in the
\par Language Monitor as well or is this to be done in an application?
\par
\par Help with these questions is much appreciated.
\par /Manfred
\par
\par
\par \pard
\par
\par }
------=_NextPart_0001_0E1044B3--