Microsoft KB Archive/324793

= USB Host Does Not Receive Comm Response Notification =

Article ID: 324793

Article Last Modified on 5/27/2005

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APPLIES TO


 * Microsoft Windows CE .NET 4.1
 * Microsoft Windows CE Platform Builder 4.1

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This article was previously published under Q324793



SYMPTOMS
The Windows CE-based Universal Serial Bus (USB) host implementation may not receive response notifications from Communication class devices as defined in the USB Class Definitions for Communication Devices version 1.1.



RESOLUTION
A supported software update is now available from Microsoft as Windows CE 4.1 Core OS QFE Q324793. To resolve this problem immediately, click the following article number for information about obtaining Windows CE Platform Builder and core operating system software updates:

837392 How to locate core operating system fixes for Microsoft Windows CE Platform Builder products

The English version of this package should have the following file attributes or later:   Size       File name -  445,024    020801_armv4i_wce41-q324793.exe 445,024   020801_armv4t_wce41-q324793.exe 445,024   020801_armv4_wce41-q324793.exe 436,832   020801_mips16_wce41-q324793.exe 457,312   020801_mipsii_fp_wce41-q324793.exe 457,312   020801_mipsii_wce41-q324793.exe 457,312   020801_mipsiv_fp_wce41-q324793.exe 457,312   020801_mipsiv_wce41-q324793.exe 440,928   020801_sh3_wce41-q324793.exe 440,928   020801_sh4_wce41-q324793.exe 428,640   020801_x86_wce41-q324793.exe

The English version of this fix has the file attributes (or later) that are listed in the following table.   Date       Time     Size       File name      Platform -  18-Jun-02  13:53    527,472    Usb8023.lib    \armv4\debug 18-Jun-02 13:53     94,208    Usb8023.pdb    \armv4\debug 18-Jun-02 13:52    280,830    Usb8023.lib    \armv4\retail 18-Jun-02 13:52     94,208    Usb8023.pdb    \armv4\retail 18-Jun-02 13:52    527,900    Usb8023.lib    \armv4i\debug 18-Jun-02 13:52     94,208    Usb8023.pdb    \armv4i\debug 18-Jun-02 13:52    281,280    Usb8023.lib    \armv4i\retail 18-Jun-02 13:52     94,208    Usb8023.pdb    \armv4i\retail 18-Jun-02 13:52    510,548    Usb8023.lib    \armv4t\debug 18-Jun-02 13:52     94,208    Usb8023.pdb    \armv4t\debug 18-Jun-02 13:52    281,874    Usb8023.lib    \armv4t\retail 18-Jun-02 13:52     94,208    Usb8023.pdb    \armv4t\retail 18-Jun-02 13:53    488,624    Usb8023.lib    \mips16\debug 18-Jun-02 13:53    102,400    Usb8023.pdb    \mips16\debug 18-Jun-02 13:53    263,898    Usb8023.lib    \mips16\retail 18-Jun-02 13:53     94,208    Usb8023.pdb    \mips16\retail 18-Jun-02 13:53    550,048    Usb8023.lib    \mipsii\debug 18-Jun-02 13:53    102,400    Usb8023.pdb    \mipsii\debug 18-Jun-02 13:53    288,178    Usb8023.lib    \mipsii\retail 18-Jun-02 13:53     94,208    Usb8023.pdb    \mipsii\retail 18-Jun-02 13:54    550,156    Usb8023.lib    \mipsii_fp\debug 18-Jun-02 13:54    102,400    Usb8023.pdb    \mipsii_fp\debug 18-Jun-02 13:54    288,288    Usb8023.lib    \mipsii_fp\retail 18-Jun-02 13:54     94,208    Usb8023.pdb    \mipsii_fp\retail 18-Jun-02 13:55    552,580    Usb8023.lib    \mipsiv\debug 18-Jun-02 13:55    102,400    Usb8023.pdb    \mipsiv\debug 18-Jun-02 13:55    288,746    Usb8023.lib    \mipsiv\retail 18-Jun-02 13:55     94,208    Usb8023.pdb    \mipsiv\retail 18-Jun-02 13:54    552,688    Usb8023.lib    \mipsiv_fp\debug 18-Jun-02 13:54    102,400    Usb8023.pdb    \mipsiv_fp\debug 18-Jun-02 13:54    288,856    Usb8023.lib    \mipsiv_fp\retail 18-Jun-02 13:54     94,208    Usb8023.pdb    \mipsiv_fp\retail 18-Jun-02 13:54    490,006    Usb8023.lib    \sh3\debug 18-Jun-02 13:54     94,208    Usb8023.pdb    \sh3\debug 18-Jun-02 13:54    276,112    Usb8023.lib    \sh3\retail 18-Jun-02 13:54     94,208    Usb8023.pdb    \sh3\retail 18-Jun-02 13:55    489,726    Usb8023.lib    \sh4\debug 18-Jun-02 13:55     94,208    Usb8023.pdb    \sh4\debug 18-Jun-02 13:55    275,638    Usb8023.lib    \sh4\retail 18-Jun-02 13:55     94,208    Usb8023.pdb    \sh4\retail 18-Jun-02 13:52    493,706    Usb8023.lib    \x86\debug 18-Jun-02 13:52     94,208    Usb8023.pdb    \x86\debug 18-Jun-02 13:51    261,602    Usb8023.lib    \x86\retail 18-Jun-02 13:51     94,208    Usb8023.pdb    \x86\retail



MORE INFORMATION
This fix adds USB host support of the ResponseAvailable notification for this device class.



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.

Keywords: kbbug kbfix kbqfe kbenv KB324793

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