Article ID: 843371
Article Last Modified on 5/27/2005
APPLIES TO
- Microsoft Windows CE .NET 4.2
SUMMARY
This update provides new support for obtaining Bluetooth remote Class of Device (COD) information.
RESOLUTION
Software update information
A supported software update is now available from Microsoft as Windows CE 4.2 Core OS QFE 843371. 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
Prerequisites
This update is supported only if all previously issued updates for this product have also been installed.
Restart requirement
After you install this update, you must perform a clean build of the whole operating system. To perform a clean build of the operating system, follow these steps:
- On the Build menu, click Clean.
- On the Build menu, click Build Platform.
You do not have to restart your computer after you apply this update.
Update replacement information
This update does not replace any other updates.
File information
The English version of this update has the file attributes (or later) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.
Date Time Version Size File name -------------------------------------------------------------- 23-Jun-2004 01:47 4.2.4.622 1,399,544 Wincepb42-040622-kb843371-armv4.exe 23-Jun-2004 01:47 4.2.4.622 1,399,544 Wincepb42-040622-kb843371-armv4i.exe 23-Jun-2004 01:47 4.2.4.622 1,407,736 Wincepb42-040622-kb843371-mipsii.exe 23-Jun-2004 01:47 4.2.4.622 1,411,832 Wincepb42-040622-kb843371-mipsii_fp.exe 23-Jun-2004 01:47 4.2.4.622 1,415,928 Wincepb42-040622-kb843371-mipsiv.exe 23-Jun-2004 01:47 4.2.4.622 1,415,928 Wincepb42-040622-kb843371-mipsiv_fp.exe 23-Jun-2004 01:47 4.2.4.622 1,366,776 Wincepb42-040622-kb843371-sh3.exe 23-Jun-2004 01:47 4.2.4.622 1,366,776 Wincepb42-040622-kb843371-sh4.exe 23-Jun-2004 01:47 4.2.4.622 1,276,664 Wincepb42-040622-kb843371-x86.exe
The English version of this package has the file attributes (or later) that are listed in the following table.
Date Time Version Size File name -------------------------------------------------------------- Path: Public\Common\Oak\Drivers\Bluetooth\Sample\Btcp 17-Jun-2004 16:25 28,409 Btcp.cxx Path: Public\Common\Oak\Drivers\Bluetooth\Sample\Btdc 17-Jun-2004 16:25 46,706 Btclient.cxx Path: Public\Common\Oak\Inc 17-Jun-2004 16:25 85,881 Bt_ddi.h 17-Jun-2004 16:25 7,147 Bt_ioctl.h Path: Public\Common\Oak\Lib\ARMV4\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:21 71,270 Btdrt.lib 17-Jun-2004 16:21 102,400 Btdrt.pdb 17-Jun-2004 16:21 725,460 Bthci.lib 17-Jun-2004 16:21 110,592 Bthci.pdb 17-Jun-2004 16:21 722,764 Btsysd.lib 17-Jun-2004 16:21 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\ARMV4\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:21 74,150 Btdrt.lib 17-Jun-2004 16:21 102,400 Btdrt.pdb 17-Jun-2004 16:21 362,350 Bthci.lib 17-Jun-2004 16:21 110,592 Bthci.pdb 17-Jun-2004 16:21 392,070 Btsysd.lib 17-Jun-2004 16:21 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\ARMV4I\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:21 71,488 Btdrt.lib 17-Jun-2004 16:21 102,400 Btdrt.pdb 17-Jun-2004 16:21 726,332 Bthci.lib 17-Jun-2004 16:21 110,592 Bthci.pdb 17-Jun-2004 16:22 723,720 Btsysd.lib 17-Jun-2004 16:22 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\ARMV4I\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:21 74,502 Btdrt.lib 17-Jun-2004 16:21 102,400 Btdrt.pdb 17-Jun-2004 16:21 363,208 Bthci.lib 17-Jun-2004 16:21 110,592 Bthci.pdb 17-Jun-2004 16:21 392,346 Btsysd.lib 17-Jun-2004 16:21 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\MIPSII\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:22 73,724 Btdrt.lib 17-Jun-2004 16:22 102,400 Btdrt.pdb 17-Jun-2004 16:22 759,294 Bthci.lib 17-Jun-2004 16:22 110,592 Bthci.pdb 17-Jun-2004 16:22 761,794 Btsysd.lib 17-Jun-2004 16:22 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\MIPSII\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:22 82,836 Btdrt.lib 17-Jun-2004 16:22 102,400 Btdrt.pdb 17-Jun-2004 16:22 304,286 Bthci.lib 17-Jun-2004 16:22 110,592 Bthci.pdb 17-Jun-2004 16:22 405,968 Btsysd.lib 17-Jun-2004 16:22 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\MIPSII_FP\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:22 73,734 Btdrt.lib 17-Jun-2004 16:22 102,400 Btdrt.pdb 17-Jun-2004 16:22 759,302 Bthci.lib 17-Jun-2004 16:22 110,592 Bthci.pdb 17-Jun-2004 16:22 761,780 Btsysd.lib 17-Jun-2004 16:22 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\MIPSII_FP\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:22 82,848 Btdrt.lib 17-Jun-2004 16:22 102,400 Btdrt.pdb 17-Jun-2004 16:22 304,296 Bthci.lib 17-Jun-2004 16:22 110,592 Bthci.pdb 17-Jun-2004 16:22 406,018 Btsysd.lib 17-Jun-2004 16:22 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\MIPSIV\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:22 75,116 Btdrt.lib 17-Jun-2004 16:22 102,400 Btdrt.pdb 17-Jun-2004 16:22 767,924 Bthci.lib 17-Jun-2004 16:22 110,592 Bthci.pdb 17-Jun-2004 16:22 769,352 Btsysd.lib 17-Jun-2004 16:22 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\MIPSIV\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:22 83,424 Btdrt.lib 17-Jun-2004 16:22 102,400 Btdrt.pdb 17-Jun-2004 16:22 304,492 Bthci.lib 17-Jun-2004 16:22 110,592 Bthci.pdb 17-Jun-2004 16:22 408,098 Btsysd.lib 17-Jun-2004 16:22 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\MIPSIV_FP\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:23 75,126 Btdrt.lib 17-Jun-2004 16:23 102,400 Btdrt.pdb 17-Jun-2004 16:23 767,934 Bthci.lib 17-Jun-2004 16:23 110,592 Bthci.pdb 17-Jun-2004 16:23 769,328 Btsysd.lib 17-Jun-2004 16:23 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\MIPSIV_FP\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:23 83,436 Btdrt.lib 17-Jun-2004 16:23 102,400 Btdrt.pdb 17-Jun-2004 16:23 304,502 Bthci.lib 17-Jun-2004 16:23 110,592 Bthci.pdb 17-Jun-2004 16:23 408,144 Btsysd.lib 17-Jun-2004 16:23 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\SH3\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:23 64,820 Btdrt.lib 17-Jun-2004 16:23 102,400 Btdrt.pdb 17-Jun-2004 16:23 666,604 Bthci.lib 17-Jun-2004 16:23 110,592 Bthci.pdb 17-Jun-2004 16:23 667,318 Btsysd.lib 17-Jun-2004 16:23 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\SH3\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:23 71,870 Btdrt.lib 17-Jun-2004 16:23 102,400 Btdrt.pdb 17-Jun-2004 16:23 262,930 Bthci.lib 17-Jun-2004 16:23 110,592 Bthci.pdb 17-Jun-2004 16:23 364,442 Btsysd.lib 17-Jun-2004 16:23 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\SH4\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:23 64,820 Btdrt.lib 17-Jun-2004 16:23 102,400 Btdrt.pdb 17-Jun-2004 16:23 666,604 Bthci.lib 17-Jun-2004 16:23 110,592 Bthci.pdb 17-Jun-2004 16:23 667,250 Btsysd.lib 17-Jun-2004 16:23 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\SH4\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:23 71,846 Btdrt.lib 17-Jun-2004 16:23 102,400 Btdrt.pdb 17-Jun-2004 16:23 262,616 Bthci.lib 17-Jun-2004 16:23 110,592 Bthci.pdb 17-Jun-2004 16:23 364,268 Btsysd.lib 17-Jun-2004 16:23 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\X86\Debug 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:21 52,962 Btdrt.lib 17-Jun-2004 16:21 102,400 Btdrt.pdb 17-Jun-2004 16:21 638,566 Bthci.lib 17-Jun-2004 16:21 110,592 Bthci.pdb 17-Jun-2004 16:21 619,240 Btsysd.lib 17-Jun-2004 16:21 118,784 Btsysd.pdb Path: Public\Common\Oak\Lib\X86\Retail 16-Jun-2004 18:46 1,539 Btdrt.def 17-Jun-2004 16:21 58,782 Btdrt.lib 17-Jun-2004 16:21 102,400 Btdrt.pdb 17-Jun-2004 16:21 223,692 Bthci.lib 17-Jun-2004 16:21 110,592 Bthci.pdb 17-Jun-2004 16:21 319,380 Btsysd.lib 17-Jun-2004 16:21 118,784 Btsysd.pdb Path: Public\Common\Sdk\Inc 17-Jun-2004 16:25 10,803 Bt_api.h
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
MORE INFORMATION
The update makes the following software development kit (SDK) function available:
int BthGetRemoteCOD ( BT_ADDR *pbt, unsigned int *pcod );
This function retrieves the remote Class of Device information.
Parameters
pbt
[in] Pointer to the Bluetooth address
pcod
[out] Contains Class of Device information results
Return values
If the call succeeds, the return value is ERROR_SUCCESS. If the function fails, the table at the end of this section shows a list of possible error values.
The update makes the following API for operating system developers available:
BTH_HCI_IOCTL_GET_REMOTE_COD
The IOCTL retrieves the remote Class of Device information.
Parameters
hDeviceContext
[in] Device context handle
fSelector
[in] Equals BTH_HCI_IOCTL_GET_REMOTE_COD
cInBuffer
[in] Equals sizeof(BD_ADDR)
pInBuffer
[in] Contains an aligned Bluetooth address in the BD_ADDR structure
cOutBuffer
[in] Equals sizeof(unsigned int)
pOutBuffer
[out] Contains Class of Device information results
pcDataReturned
[out] Equals cOutBuffer
Return values
If the call succeeds, the return value is ERROR_SUCCESS. If the function fails, the following table shows a list of possible error values:
| Error code | Description |
| ERROR_NOT_FOUND | The specified Bluetooth address cannot be found in the active connections. |
| ERROR_INVALID_PARAMETER | The parameters are not valid. |
| ERROR_SERVICE_NOT_ACTIVE | The Host Controller Interface (HCI) is not active, or there is no hardware. |
Keywords: kbbug kbfix kbqfe KB843371
