VirtualWiFi for WinCE

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    - Hive registry not working with Release build Hi, I have PXA255 platform derived from Lubbock. Using V5.0. I have setup my hive registry to be on MMC card. Registry settings below. Everything works fine in a debug build, hives are mounted on the MMC card. With a release build at the point the hives are being mounted or around that time the system hangs. I changed to RAM registry with Release and that cured the problem. I have checked that the drivers for the SD card and the loader are included in the image. Loaded symbols for 'C:\WINCE500\PBWORKSPACES\NET\RELDIR\TMA_ARMV4I_DEBUG\DISKCACHE.DLL' The above is the last print i have with a Release build. ; HIVE BOOT SECTION IF BSP_NOSDMMC! [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\sdmmcloader] "Dll"="sdmmc_loader.dll" "Prefix"="SML" "Order"=dword:1 "Ioctl"=dword:4 "Flags"=dword:1000 [HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\SDMMC] "Name"="SD MMC device" "Folder"="SDCard" "MountAsBootable"=dword:1 "AutoFormat"=dword:1 "AutoPart"=dword:1 "AutoMount"=dword:1 "FileSystem"="fatfsd.dll" "PartitionDriver"="mspart.dll" [HKEY_LOCAL_MACHINE\init\BootVars] "SystemHive"="system.hv" "StartDevMgr"=dword:1 "Flags"=dword:3 ENDIF ; END HIVE BOOT SECTION Tag: VirtualWiFi for WinCE Tag: 82316
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    - problem in debug version of devload/devfsd I'm trying to debug an issue of a PCMCIA driver that uses the IOCTL to have device callback the driver with a PostInit IOCTL call. In devload.c, once the device has been created, a string is created "$device\<device name>" $device\COM2 in my case. This gets passed to DevicePostInit and which then calls DEVFS_CreateFileW() which gets a debugcheck since the filename doesn't start with a \ I'm not sure what's happen in the retail, but the debug isn't happy... Tag: VirtualWiFi for WinCE Tag: 82313
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    - Windows CE 5.0 Emulator Folder Sharing disabled?? Hi All, I installed the Standard SDK 5.0 for win CE and ran an application on the 5.0 emulator. However, the folder sharing option is disabled. It is enabled on 4.2 and we use it to simulate the SD Card. How can I do the same on the 5.0 emulator. Do I have to enable some setting?? Thanks a lot in advance. Vivek Kinra Tag: VirtualWiFi for WinCE Tag: 82305
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    - Soft Keyboard does not pop up automatically I am using WinCE 4.20 OS, when I open my IE explorer my soft Keyboard does not pop up itself. Anybody knows how to solve this issue. Thanks. Tag: VirtualWiFi for WinCE Tag: 82301
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    - Having trouble connecting PB to CEPC over ethernet I posted this problem earlier but was unable to succeed. I was working on something else for a while and now I am back to tackle it again. This time I connect the CEPC directly to the development PC with a crossover cable. After booting CEPC, the hyperterminal shows (see below). If I don't enter a static IP address, I don't see the bootme. If I enter any IP address, I see the bootme being sent. What is a correct IP address to be entered here? However, I still don't get CEPC56953 on PB->Target->Connectivity Options->Download->Ethernet->Settings->Device Boot Name. Since the bootloader is sending out the "bootme" message, can I assume that the NIC is compatible? I have a 3Com NIC. I was trying to get a RTL8139 NIC but it is hard to find in local electronic stores (Fry's/Central Computer, etc.). What should I do? Could there be a problem with my PB installation? My development PC is XP-SP2. I have also disabled the firewall, but no success. Thanks again. ******************* Without static IP address ******************************* FindAllPCINetCard: Searching for PCI Ethernet NIC ... FindALLPCINetCard(0): Found Ethernet NIC (IRQ=7, IOBase=0x2001, Type=6). FindPCINetCard:Argument IOBASE=0, IRQ=0,TYPE=2 FindPCINetCard:Found 1 PCI Ethernet NIC ... FindPCINetCard: Found Ethernet NIC (IRQ=7, IOBase=0x2000). +EDBG:D390XInitDMABuffer 00200000 131072 -EDBG:D390XInitDMABuffer +EDBG:D390XInit - 00002000 00000001 +EDBG:D390XInit - manufacturerId 6D50 +EDBG:D390XInit - deviceId 9200 -EDBG:D390XInit TRUE Returned MAC Address:00:01:02:D4:DE:79 System ready! Preparing for download... OEMPreDownload ucLoaderFlags is 0 Using device name: CEPC56953 Hit ENTER within 3 seconds to enter static IP address!InitDHCP():: Calling Proce ssDHCP() ProcessDHCP()::DHCP_INIT ******************* With static IP address ******************************* FindPCINetCard: Found Ethernet NIC (IRQ=7, IOBase=0x2000). +EDBG:D390XInitDMABuffer 00200000 131072 -EDBG:D390XInitDMABuffer +EDBG:D390XInit - 00002000 00000001 +EDBG:D390XInit - manufacturerId 6D50 +EDBG:D390XInit - deviceId 9200 -EDBG:D390XInit TRUE Returned MAC Address:00:01:02:D4:DE:79 System ready! Preparing for download... OEMPreDownload ucLoaderFlags is 0 Using device name: CEPC56953 Hit ENTER within 3 seconds to enter static IP address! Enter IP address, or CR fo r default (0.0.0.0): 255.255.255.0 Enter Subnet Masks, or CR for default (255.255 .0.0): Using IP Address 255.255.255.0, subnet mask 255.255.0.0 Using static IP address: 00FFFFFF +EbootSendBootmeAndWaitForTftp Sent BOOTME to 255.255.255.255 Sent BOOTME to 255.255.255.255 Tag: VirtualWiFi for WinCE Tag: 82300
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    - Creating Keyboard Layout We are using Platform Builder 4.2. We created il.cpp and dl.cpp files which were used kbdgen.exe tool. And then we created kbd..dll with EVC++4.0. We put this .dll file in to release directory and define the Layout File, Layout Text and PS2_AT values [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Layouts\0000041f] "Layout File"="Input Language DLL name goes here" "Layout Text"="Input Locale description goes here" "PS2_AT"="Device Layout DLL name goes here" HKEY_CURRENT_USER\Keyboard Layout\Preload\1] @="0000041f" then rebuild platform but unfortunately new keyboard was not recognized. What can I do? Thanks, Tolga Karalar ESIT Electronic TURKEY Tag: VirtualWiFi for WinCE Tag: 82279
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    - setting IP to 224.0.0.1 In NetUI and ConnMC, there is a function CheckAddress which checks that an IP address a.b.c.d meets: a != 0, 127, 224-255 d != 255 These functions don't appear to be called by anything I can find. If I set the IP to 224.0.0.1 or a=224-255, the adapter disappears from the network control panel, and I have to erase the registry to get it back. Has anyone found this bug and worked out a fix to prevent a user from getting into this state of needing to reset the registry ? Tag: VirtualWiFi for WinCE Tag: 82277
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    - how can i you jpg api functions to read jpg files in wince5.0 hi. all. did wince5.0 provide jpg api for developers to program jpg files reader. if it support it, where can i get some information. can you tell. thx. regards Tag: VirtualWiFi for WinCE Tag: 82275
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    - CE 5.0 on VMWare Hi All, we want to run a CE 5.0 image on VMWare for demonstration. Microsoft's CE emulator is not an option because the emulation must run on Linux. Our problem is that we did not find a retail device driver for the Am79C970 network card. We have a very old driver from AMD for CE 2.11 / 3.0, but it seems this driver does not run in our environment. Has anyone successfully run CE 5.0 on VMWare??? Thanks in advance mfr Tag: VirtualWiFi for WinCE Tag: 82272
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    - DskImage failed! From: "CJ" <cjwn@bj1860.net> Subject: Disk img Date: 2006Äê3ÔÂ10ÈÕ 17:35 When I makeimg I meet the following errors: **** DskImage failed with code 7. See window transcript for details. **** .... ... ***** BuildPkg Errors ***** ERROR: Unable to create partition OS Inner Exception: Not enough storage is avaiable to complete this operation. What shall I do? Tag: VirtualWiFi for WinCE Tag: 82265
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    - how to get USB drivers work in ce 5.0? Hi, all I am a newbie on CE 5.0. I want to get USB drivers to work, like keyboard, mouse and USB disk, which components should I add in PB? Tag: VirtualWiFi for WinCE Tag: 82261
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    - Not able to use remote tools in EVC++ 4.0 and Active Sync 4.1 I am not able to use remote tools in evc++ 4.0 when i try to connect my device by remote tools (like remote file viewer) i get error "Platform manager was unable to connect to the device. Please check up your start up server and tranport settings and try again. My PC and device are connected by USB and my Platform managet settings are Transport -- microsoft Active Sync Start up Server - microsoft Active Sync i dont have any idea about the settings if any one having any idea please reply My Device has Wince CE 5.0 My Pc has Active Sync - 4.1 EVC ++ 4.0 SP4 Windows SP2 Tag: VirtualWiFi for WinCE Tag: 82254
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    - peghelp close box In WinCE 4.2, the help system had a close box in the upper right edge of the screen in the toolbar. However,that has disappeared in WinCE 5.0. Is there a way to enable the close box again ? peghelp does not appear to be available in source or have any dialog resources. Can anyone help? Please guide as as to which file can we look into. We can using PXA270 processor. Thanks. Tag: VirtualWiFi for WinCE Tag: 82253
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    - Registry settings for proific usb to serial converter can any 1 plz tell me, how can i configure a usb to serial coverter as a normal serial port in my winCE 5.0 based device. i do have the cab file installer for winCE4.2 which installs "USBSER.DLL". will that driver work with winCE5.0? and another thing is that, what all changes i will have to do in my platform building? do i have to change common.reg or platform.reg? if so what changes are required? any help would be greatly appreciated thanx in advance. Tag: VirtualWiFi for WinCE Tag: 82251
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    - downloading problem Hi Iam working in a hardware kit which has PXA 270 processor. I couldnot download the image(NK.BIN) to the RAM of the hardware kit. Iam getting a debug message as "TAPI NOT READY". A closer look through the platform's release directory caused me to know that the EBOOT.bin files where missing. What files are actually needed for downloading?. How to overcome with this problem? What all components i should add to my platform? Thanks, Meribha Tag: VirtualWiFi for WinCE Tag: 82250
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    - Rotation mode for display driver in Wince5.0 Hi All I enable rotaton mode in my display driver in wince5.0, but it is abnormal in ToolBar. Who can help me? Tag: VirtualWiFi for WinCE Tag: 82240
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    - How to use WinCE machine as a USB Disk? Hi, I'm working with Platform Builder 5.0 to make WinCE image, for ARM B.B. Now, the image works well and all USB functions OK! But everytime when I connect to a new PC, it requires to install ActiveSync to transfer data, it is not convenient to user! I want to let WinCE machine works as a USB DISK, can I? and how to? Best regards, Jack Zhao Tag: VirtualWiFi for WinCE Tag: 82239
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    - Problems about the ARMV4I-based emulator BSP Hi, I am attempting to work with this emulator on platform builder 5.0 I followed the procedure just as using x86 emulator. But when I attach device, a error windows says "Your virtual machine may not have enough RAM allocated". But in the "target device connectivity options" I am using 128MB ram memory!! It could not run from Platform Builder 5.0, is it? But how to use it from Visual Studio 2005? Best regards, Jack Zhao Tag: VirtualWiFi for WinCE Tag: 82236
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    - Wscript(WHS) Is there anyway to get IE to successfully create a WHS object (Wscript) on these devices (CE 4.2)? Tag: VirtualWiFi for WinCE Tag: 82223
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    - SDCARDLIB debug link errors Hi, We have a SDIO driver that linked with SDCARDLIB. The build process is OK for retail build, but when I built for debug, I got the following errors: sdcardlib.lib(sdcardapistubs.obj) : error LNK2001: unresolved external symbol dpCurSettings sdcardlib.lib(sdmisc.obj) : error LNK2001: unresolved external symbol dpCurSettings sdcardlib.lib(sdmemapi.obj) : error LNK2001: unresolved external symbol dpCurSettings sdcardlib.lib(sddebug.obj) : error LNK2001: unresolved external symbol dpCurSettings I went to public\common\oak\drivers\SDCARD\SDCARDLIB, defined dpCursettings, then the linker error message are gone. Is there any QFE have already fixed the problems? Thanks Susan Tag: VirtualWiFi for WinCE Tag: 82220
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    - Icon resize/spzce at desktop in WinCE5.0 Hi, Our device based on WinCE5.0has a very high GPI panel, VGA on 2.4" panel. As default, the system fonts and icon are too small to be visible. We have increased font size, but icons will be overlapped by the bigger fonts on the desktop. How can i resize or space out the icons on the desktop? Thanks Susan Tag: VirtualWiFi for WinCE Tag: 82218
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    - Paging in Windows CE I'm trying to understand what "Paging" means under Windows CE. It seems to be different from Windows XPs pagefile? I havent seen good explanations on MSDN, the registry setting "Paging" for storage manger is explained "Set to 0 to disable paging. Set to 1 to enable paging. One is the default", which isn't too helpful. Can anyone please point me to a better summary, or maybe outline the "big picture" of what Paging means in WinCE, and maybe compare it to how a pagefile works for WinXP? Why would or wouldn't I use paging in a system? What does a normal PDA based on Windows CE use? I have no real-time requests. It would be very helpful, so thank you! Tag: VirtualWiFi for WinCE Tag: 82217
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    - Errors at startup Hello all! Excuse for my bad English. My board on ARM920 processor has 64M SDRAM begins at 30000000. I have very simple address table: DCD 0x80000000, 0x30000000, 64 ; 64 MB SDRAM DCD MEMCTRL_BASE, BWSCON, 1 ; Memory control register DCD USBHOST_BASE, USBHOSTBASE, 1 ; USB Host register DCD INT_BASE, SRCPND, 1 ; Interrupt Control register DCD DMA_BASE, DISRC0, 1 ; DMA control register DCD CLKPWR_BASE, LOCKTIME, 1 ; Clock & Power register DCD LCD_BASE, LCDCON1, 1 ; LCD control register DCD NAND_BASE, NFCONF, 1 ; NAND flash control register DCD UART0_BASE, ULCON0, 1 ; UART control register DCD PWM_BASE, TCFG0, 1 ; PWM timer register DCD USBDEV_BASE, 0x52000000, 1 ; USB device register DCD WATCH_BASE, WTCON, 1 ; Watchdog Timer register DCD IIC_BASE, IICCON, 1 ; IIC control register DCD IIS_BASE, IISCON, 1 ; IIS control register DCD IOP_BASE, PCONA, 1 ; I/O Port register DCD RTC_BASE, 0x57000000, 1 ; RTC control register DCD ADC_BASE, ADCCON, 1 ; A/D convert register DCD SSP_BASE, SPCON0, 1 ; SPI register DCD SD_BASE, SDICON, 1 ; SD Interface register DCD 0x00000000, 0x00000000, 0 ; End of Table (MB MUST BE ZERO!) Virtual addresses of registers are in range 0x90800000....0x91A00000. And simple config.bib: #define CHAIN_ADDRESS 80400000 CHAIN $(CHAIN_ADDRESS) 00001000 RESERVED pdwXIPLoc 00000000 $(CHAIN_ADDRESS) FIXUPVAR NK 80000000 00400000 RAMIMAGE CHAIN 80400000 00001000 RESERVED DRIVERS 80401000 001BF000 RAMIMAGE RAM 805C0000 03840000 RAM It seems, that here all is correct. In bootloader I load kernel image from NAND flash into SDRAM and then jump to it. But at system startup I see the following output (my own comments is in () ): Booting Windows CE version 4.20 for (ARM) &pTOC = 8000942c, pTOC = 80119908, pTOC->ulRamFree = 805f2000, MemForPT = 00000000 Configuring: Primary pages: 14345, Secondary pages: 0, Filesystem pages = 7172 Booting kernel with clean memory configuration: Memory Sections: [0] : start: 805f3000, extension: 00004000, length: 03809000 Sp=ffffc7cc ARMInit done. ............. .....(loading nk.exe)...... .....(loading coredll.dll)...... .....(loading filesys.dll)...... ............ 0x83def6cc LoadOneLibraryPart2: coredll.dll, 0, 0x0 0x83def6cc: LoadOneLibrary coredll.dll (coredll.dll) 0x83def6cc: OpenExe: coredll.dll 0x83def6cc: OpenExe: plain name coredll.dll 0x83def6cc: OpenExe coredll.dll: ROM: 8011999c 0x83def6cc: (10) o32rp->o32_realaddr = 03f91000 0x83def6cc: ChkDebug returns 1 0x83def6cc: lpszFileName = 'coredll.dll', pMod->bTrustLevel = 2 0x83def6cc: BasePtr is 03f90000 0x83def6cc: LoadO32 : section 0 0x83def6cc: (2) o32rp->o32_realaddr = 03f91000 0x83def6cc: virtualcopying 03f91000 <- 800b3000 (65a6b)! 0x83def6cc: VirtualCopy 03f91000 <= 800b3000 size=65a6b prot=20 0x83def6cc: MakePagePerms: 00000020 returns 0000000e 0x83def6cc: Scanning 102 pages. ixFirB=ffff83df, dwVMBase = 02000000 0x83def6cc: Scanning block 83dfc398 (ffff83df), ix=1 cPgScan=102 0x83def6cc: Scanning block 83dfc3a8 (0), ix=0 cPgScan=102 0x83def6cc: ScanRegion failed err=87 0x83def6cc: VirtualCopy failed. 0x83def6cc: LoadO32 Failed 0x83def6cc: LoadO32 failed 0x0000000e 0x83def6cc: LoadOneLibraryPart2: COREDLL.dll, 0, 0x0 0x83def6cc: LoadOneLibrary COREDLL.dll (COREDLL.dll) 0x83def6cc: OpenExe: COREDLL.dll 0x83def6cc: OpenExe: plain name COREDLL.dll 0x83def6cc: OpenExe COREDLL.dll: ROM: 8011999c 0x83def6cc: (10) o32rp->o32_realaddr = 03f91000 0x83def6cc: ChkDebug returns 1 0x83def6cc: lpszFileName = 'COREDLL.dll', pMod->bTrustLevel = 2 0x83def6cc: BasePtr is 03f90000 0x83def6cc: LoadO32 : section 0 0x83def6cc: (2) o32rp->o32_realaddr = 03f91000 0x83def6cc: virtualcopying 03f91000 <- 800b3000 (65a6b)! 0x83def6cc: VirtualCopy 03f91000 <= 800b3000 size=65a6b prot=20 0x83def6cc: MakePagePerms: 00000020 returns 0000000e 0x83def6cc: Scanning 102 pages. ixFirB=ffff83df, dwVMBase = 02000000 0x83def6cc: Scanning block 83dfc398 (ffff83df), ix=1 cPgScan=102 0x83def6cc: Scanning block 83dfc3a8 (0), ix=0 cPgScan=102 0x83def6cc: ScanRegion failed err=87 0x83def6cc: VirtualCopy failed. 0x83def6cc: LoadO32 Failed 0x83def6cc: LoadO32 failed 0x0000000e 0x83def6cc: VirtualFree @03f90000 size=6e000 freetype=4000 0x83def6cc: VirtualFree decommitting block 1f9 page 0. 0x83def6cc: Scanning 110 pages. ixFirB=ffff83df, dwVMBase = 02000000 0x83def6cc: Scanning block 83dfc398 (ffff83df), ix=0 cPgScan=110 0x83def6cc: Scanning block 83dfc3a8 (0), ix=0 cPgScan=110 0x83def6cc: VirtualFree failed. 0x83def6cc: DoImport Failed! Unable to import Library 'COREDLL.dll' for 'filesys.exe' 0x83def6cc: CreateNewProc failure! ................... 0x83def6cc: Data Abort: Thread=83def6cc Proc=805e8578 'filesys.exe' ................. 0x83def6cc: NKDispatchException(c204f960): Proc=805e8578 ControlPc=00000000 SP=c204fee0, PSR = 2000001f 0x83def6cc: CHECKTAKECRITSEC: Violation of critical section ordering at index 7, lpcs 805e8460 0x83def6cc: NK Kernel: DEBUGCHK failed in file d:\mckendric\private\winceos\coreos\nk\kernel\schedule.c at line 3865 0x83def6cc: ExceptionDispatch: pexi=c204f6e4 Pc=8002f394 0x83def6cc: addr 43800ae, id 1, sp c204f738, fsr=00000007, BVA = 8002f394 0x83def6cc: DEBUG_BREAK @8002f394 MD=1f Ignored. 0x83def6cc: NKDispatchException: returning failure. Flags=0 0x83def6cc: Unhandled exception c0000005: 0x83def6cc: Terminating thread 83def6cc 0x83def6cc: GuardCommit 043800ae 0x83def6cc: ExceptionDispatch: pexi=c204fce4 Pc=03fa5e04 0x83def6cc: addr 5fff7ec, id 4, sp c204fd0c, fsr=00000007, BVA = 03fa5e04 0x83def6cc: Auto-committing 05fff7ec 0x83def6cc: ExD: ID_DATA_ABORT 0x83def6cc: ExD: addr = 05fff7ec 0x83def6cc: ProcessPageFault: Read @05fff7ec, InSysCall() = 0 ............ 0x83def6cc: Unhandled exception c0000005: 0x83def6cc: Exception 'Data Abort' Thread=83def6cc AKY=00000003 PC=2000001f BVA=05fff7ec 0x83def6cc: R0=8002fa7c R1=00000020 R2=ffffcbac R3=04060000 0x83def6cc: R4=00000000 R5=00000000 R6=00000000 R7=00000000 0x83def6cc: R8=00000000 R9=00000000 R10=00000000 R11=00000000 0x83def6cc: R12=c204fd68 SP=8002f9f0 Lr=03fa5dc8 Psr=2000001f 0x83def6cc: Can't terminate thread 83def6cc, sleeping forever ........ NK Kernel: DEBUGCHK failed in file d:\mckendric\private\winceos\coreos\nk\kernel\schedule.c at line 4214 Who can explain me why filesys.exe can't load coredll.dll? I think that this error causes the next following exceptions and system hang. Or this is normal situation? But then whence occur data aborts? Some errors causes in VirtualCopy.It means that I have incorrect memory configuration?... As you saw, my address table and config.bib is very simple - there is no place to take a mistake!.. I tried to enable/disable data cache, set various combinations of C and B bits for cache configure - all this has not helped. How to correct this errors? Thanks for your help! Regards, Sergey. Tag: VirtualWiFi for WinCE Tag: 82212
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    - WINCE 5.0 Wireless Signal Strength Bug ?? Dear Sir, I use PXA27X and WINCE 5.0 to develop my project. I also use Marvel as WiFi main Chip. I do some special Test and I found some strange result. //========== // Case-1 //========== Step-1 : (Access Point (AP-1) + Power + LAN) , Power Off system Step-2 : Power on system , then WZCDialog will be displayed in the desktop , and SignalStrengthThread will be hook. Select AP-1 Step-3 : Move my device , then the SignalStrength is changable. Step-4 : Moev my device to get "excellent" SignalStrength Step-5 : Plug out the LAN which is in AP-1 (AP-1 + Power ,NO LAN) Step-6 : Move my device to long distance , but the SignalStrength is still "excellent". Step-7 : Then ask my partner to plug in LAN in to AP-1 (AP-1 + Power + LAN) Step-8 : The SignalStrength will be changed as "Very Low" immediately. >From Step-5 to Step-8 , Is it bug ? //========== // Case-2 //========== Step-1 : (Access Point (AP-1) + Power + LAN) , Power Off system Step-2 : Power on system , then WZCDialog will be displayed in the desktop , and SignalStrengthThread will be hook. Select AP-1 Step-3 : Move my device , then the SignalStrength is changable. Step-4 : Moev my device to get "excellent" SignalStrength Step-5 : Plug out the Power which is in AP-1 (AP-1 + LAN ,NO Power) Step-6 : The SignalStrength will be changed as "No signal" immediately. Step-7 : Plug in the Power which is in AP-1 (AP-1 + Power + LAN ) Step-8 : The SignalStrength will be changed as "excellent" immediately. Step-9 : Plug out the Power which is in AP-1 (AP-1 + LAN ,NO Power) Step-10 : The SignalStrength will be changed as "No signal" immediately. Step-11 : Plug out the LAN and Plug in Power which is in AP-1 (AP-1 + Power , NO LAN) Step-12 : The SignalStrength will be changed as "excellent" immediately. Step-13 : Move my device to long distance , but the SignalStrength is still "excellent" Step-14 : Then ask my partner to plug in LAN in to AP-1 (AP-1 + Power + LAN) Step-15 : The SignalStrength will be changed as "Very Low" immediately. >From Step-11 to Step-15 , Is it bug ? //========== // Case-3 //========== Step-1 : (Access Point (AP-1) + Power ,NO LAN) , Power Off system Step-2 : Power on system , then WZCDialog will be displayed in the desktop , and SignalStrengthThread will be hook. Select AP-1 Step-3 : Move my device to close AP-1 Step-4 : The SignalStrength is always as "No signal". Step-5 : Then ask my partner to plug in LAN in to AP-1 (AP-1 + Power + LAN) Step-6 : The SignalStrength will be changed as "excellent" immediately. >From Step-3 to Step-6 , Is it bug ? //========== // Case-4 //========== Step-1 : (USB Dongle Ad-Hoc mode (Ad_hoc-2) + USB) , Power Off system Step-2 : Power on system , then WZCDialog will be displayed in the desktop , and SignalStrengthThread will be hook. Select Ad_hoc-2 Step-3 : Move my device , then the SignalStrength is changable. Step-4 : Moev my device to get "excellent" SignalStrength Step-5 : plug USB cable which is in Ad_hoc-2 , (Ad_hoc-2 , NO USB) Step-6 : Move my device to long distance , The SignalStrength is "excellent" Step-7 : Then ask my partner to plug in USB cable in to Ad_hoc-2 (Ad_hoc-2 + USB) Step-8 : The SignalStrength will be changed as "Very Low" immediately. >From Step-5 to Step-8 , Is it bug ? //---------------------------------------------------------------- I do NOT know who is the issue owner , Microsoft or Marvel . Because "SignalStrengthThread" call "GetSignalStrength" to get SignalStrength , and "GetSignalStrength" through "DeviceIoControl" to call Marvel Driver. Is this the bug of Microsoft WINCE 5.0 Wireless architecture ? Or Does Marvel Driver response an error SignalStrength ? BR, dirwdirw.tw Tag: VirtualWiFi for WinCE Tag: 82210
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    - Win CE memory pages I am looking into the workings of memory pages within the CE environment. I am currently doing my investigations on an iPAQ PDA, PPC2003, use PB4 and EVC4 (but I don't think this is a device specific issue). My question is, how come if I remove some memory pages with the GetKPhys() function then do a soft reset of the device, the pages are available again? Looking though physmem.c (in PB4) then it seems that the page links are zeroed and the pUseMap set to be used when this function is called. I would have thought that on a reboot (after the soft reset) the OS wouldn't be able to see these pages (until a hard reset happened). Could anyone please fill in my knowledge gap here please. Thanks in advance Tag: VirtualWiFi for WinCE Tag: 82199
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    - problem with source filter registration hi, i have written a push source filter(directshow) for video format , which is working fine for desktop. I wrote that for "wince" using EVC++ , while building and attaching the dll to emulator evc++ is showing successfully registerd. after getting in to emulator if i try to register or unregister it , this error is getting displayed . "fatal applicataion error with regsvrce.exe , exception 0XC0000005 " . because i am trying to register with regsvrce. and when i am trying to use this filter in dshow application . i am getting same exception with that application. surprisingly when i look in to the registry of emulator using ceregedit, this source filter is present there. i am not getting such problem with transform filter and dmo's that are developed with EVC++, they are succesfully getting registered and unregistered . pls help me with your valuable advice thanks inadvance chaitu.. Tag: VirtualWiFi for WinCE Tag: 82195
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    - USB can't work, anybody help? I use CE 5.0 to build an image on CEPC:X86,I have added all of the features of "USB function of BUS driver";"USB funtion of Clients";"USB Host";and I also have added the features "USB Human Input Device Class Driver","USB Storage Class Driver",but when I enter in CE system and plus the usb mouse,I find the led of the mouse is bright,but the mouse can't work,then I plus the ¡°USB disk",It's led can also be bright,but it can't work too. Why? anybody helps is appreciate. thanks! Tag: VirtualWiFi for WinCE Tag: 82192
  - 3
    - Makeimg not copying project files to FLATRELEASEDIR Hi All, I am working with PB 5.0 on an XP Pro - SP2 machine. I recently lost the ability to make a change in Project.reg, launch Makeimg (Make Run-Time Image) and see my change in the freshly generated reginit.ini. As a temporary workaround, I added a Custom Build Action to my Project Settings in order to enforce the copy of the Project files in the Pre-Make Image step: copy %_PROJECTOAKROOT%\files\project.* %_FLATRELEASEDIR% Looking at the output, I discovered that there was a file access issue: makeimg: run command: cmd /C C:\WINCE500\public\common\oak\misc\pbpremakeimg Generating PBWorkspace Custom makeimg build step batch Files to C:\WINCE500\PBWorkspaces\EBB615EX\WINCE500\EBB615_x86\oak Done Generating PBWorkspace Custom makeimg build step batch Files Doing PreMakeImage Custom Build Actions C:\WINCE500\PBWorkspaces\EBB615EX\WINCE500\EBB615_x86\oak\files\project.bib Le processus ne peut pas acc,der au fichier car ce fichier est utilis, par un autre processus. C:\WINCE500\PBWorkspaces\EBB615EX\WINCE500\EBB615_x86\oak\files\project.dat Le processus ne peut pas acc,der au fichier car ce fichier est utilis, par un autre processus. C:\WINCE500\PBWorkspaces\EBB615EX\WINCE500\EBB615_x86\oak\files\project.db Le processus ne peut pas acc,der au fichier car ce fichier est utilis, par un autre processus. C:\WINCE500\PBWorkspaces\EBB615EX\WINCE500\EBB615_x86\oak\files\project.reg 0 fichier(s) copi,(s). Le processus ne peut pas acc,der au fichier car ce fichier est utilis, par un autre processus. Done Doing PreMakeImage Custom Build Actions In english, the offending message states that "The process can't access the file because this file is used by another process". Of course, I am unable to see what other process could be accessing my Project files. If I then "touch" the files with Platform Builder (i.e. forcing PB to write them to the disk), the copy works, until the next boot... Any hints and sugestions are welcome. Remi Tag: VirtualWiFi for WinCE Tag: 82189
  - 4
    - direct3d mobile driver Hi, I'm going to develop an application using direct3d mobile interface based on windows ce 5.0. I wonder PDAs based on WindowsCE 5.0 support applications using direct3d mobile interface as default. If there are PDAs based on WindowsCE 5.0 do not support direct3d mobile, Can I distribute an application and direct3d mobile driver? and, is direct3d mobile driver independent of CPUS such as x86 or arm(xscale) ? white Tag: VirtualWiFi for WinCE Tag: 82185
  - 5
    - RAS on Virtual Serial Port (ethernet) Hi we have WinCE4.2 device . I want to add web browsing ( internet) in my device .I am planing to use RAS . This will use a virtual serial port ,that will actually be mappped to ethernet controller for sending and receiving data. and this etehrnet cabel will be connected to CDMA MODEM. 1. Is it feseable ..? 2. Just sending and receiving data through ethernet controller(No need to impelement NDIS or miniport) ..am i correct ot not..? Please answer ..so that i can procede Regards Manish Tag: VirtualWiFi for WinCE Tag: 82184
  - 6
    - Ceplayer not work Dear All, I meet a problem when I change the display driver. Anyone can help me ? I use the via display dirver to instead of the ddi_flat. The system is ok. But the ceplayer can not display any pictures, but sound is not. Thanks Gpeica Tag: VirtualWiFi for WinCE Tag: 82179
  - 7
    - Problem in Jumbing to image Hello, I am working in Pxa270 with Wince5.0. After download the Nk.bin in Sdram,it cant jumb to image. i am getting the given below in my hyperterminal. ROMHDR at Address 80100044h Download successful! Jumping to image at 0x80101000 (physical 0xA0101000)... !OEMEthGetFrame Got EDBG_CMD_JUMPIMG Got EDBG_CMD_CONFIG, flags:0x0000000F >>here stoped(nothing happend after this)<<< is it kernel initialization problem? if it is, please let me know the possibilities to solve this problem. Do i need any modification in config.bib? please help me . here i have given config.bib and oemaddress table. config.bib ----------- MEMORY IF IMGFLASH! ; Name Start Size Type ; ------- -------- -------- ---- RSVD 80000000 000FF000 RESERVED ARGS 800FF000 00001000 RESERVED NK 80100000 03000000 RAMIMAGE RAM 83100000 00F00000 RAM ENDIF IF IMGFLASH RSVD 80000000 000FF000 RESERVED ARGS 800FF000 00001000 RESERVED NK 86600000 03000000 RAMIMAGE RAM 80100000 03F00000 RAM ENDIF ; Reserve ZBANK virtual block (No physical memory ; is required to back this virtual range). ; ZBANK 96500000 00100000 RESERVED CONFIG IF IMGFLASH ! AUTOSIZE=ON ENDIF KERNELFIXUPS=ON ; @CESYSGEN IF !NK_NKNOCOMP COMPRESSION=ON ; @CESYSGEN ENDIF !NK_NKNOCOMP ; @CESYSGEN IF NK_NKNOCOMP COMPRESSION=OFF ; @CESYSGEN ENDIF NK_NKNOCOMP IF IMGPROFILER PROFILE=ON ELSE PROFILE=OFF ENDIF ; ; ROMFLAGS is a bitmask of options for the kernel ; ROMFLAGS 0x0001 Disallow Paging ; ROMFLAGS 0x0002 Not all KMode ; ROMFLAGS 0x0010 Trust Module only ; IF IMGTRUSTROMONLY IF IMGNOTALLKMODE ROMFLAGS=12 ELSE ROMFLAGS=10 ENDIF ELSE IF IMGNOTALLKMODE ROMFLAGS=02 ELSE ROMFLAGS=00 ENDIF ENDIF g_oalAddressTable ------------------------- DCD 0x80000000, 0xA0000000, 64 ; SANDGATEII: SDRAM (64MB). DCD 0x84000000, 0x5C000000, 1 ; InternalSRAM DCD 0x84100000, 0x58000000, 1 ; Internal memory PM registers. DCD 0x84200000, 0x4C000000, 1 ; USB host controller. DCD 0x84300000, 0x48000000, 1 ; Memory controller. DCD 0x84400000, 0x44000000, 1 ; LCD controller. DCD 0x84500000, 0x40000000, 32 ; Memory-mapped registers DCD 0x88500000, 0x0C000000, 1 ; SANDGATEII: Ethernet controller. DCD 0x88600000, 0x04000000, 32 ; Secondary flash (32MB). DCD 0x8A600000, 0x00000000, 1 ; nCS0: Boot Flash (64MB). DCD 0x00000000, 0x00000000, 0 ; end of table thanks, sakthi Tag: VirtualWiFi for WinCE Tag: 82177
  - 8
    - WARNING: Marvell 88W8385 Based Wi-Fi Solutions on Windows CE Hey guys. I've been hesitating to post something like this, but I think I'm frustrated enough at this point to go ahead and do it. If anyone out there is considering using any Wi-Fi modules based on the Marvell 88W8385 chipset under Windows CE 5.0, I strongly recommend you reconsider. Or, at least put whatever you are considering through a very rigorous evaluation before making any design commitments. The company I'm doing work for had committed to a design that used this chipset on a CF interface Wi-Fi module. The assumption was that they would be able to use the NDIS mini-port driver provided by Marvell in their software platform just as they had done with many CF Wi-Fi solutions in the past. Unfortunately, this was not the case. Marvell has provided them with no direct support whatsoever. The module manufacturer they were working with has provided them with no support whatsoever. The sales organization that they were purchasing these modules through managed to provide them with two different drops of driver source code. Neither worked on their platform as-is. After approximately 6 weeks of software effort, they managed to achieve minimal Wi-Fi functionality under very controlled setups. This was not sufficient for their requirements. They are currently in quite a bit of a pickle. Is anyone out there successfully using this chipset? If so, who's drivers are you using? Are there any contacts for people willing to provide high-quality, production-grade software support for this chipset under Windows CE? For everyone else... If you're anything other than a Tier 1 customer to Marvell, be very careful. If any module providers are promising you drivers, make sure you can evaluate them before making any design decisions. (I feel like I just went to confession.) "Frustrated" Tag: VirtualWiFi for WinCE Tag: 82166
  - 9
    - Howto eject USB mass storage disk? I expose an USB mass storage partition from my custom Windows CE device. For instance, I can connect a USB cable between my device and a Windows XP computer, and it will appear as a hard drive in Windows XP. From Windows XP I can right click the drive "D:" from "My computer" and select "Eject", which will cause the filesystem to flush correctly on my device and have it unmounted from Windows XP. So eject works fine if initiated from Windows XP. But is there a way from my device to force this "Eject" to happen? I haven't found a way to initiate this, maybe I'm asking for a feature that doesn't exist in USB? Has anyone experience from this? Tag: VirtualWiFi for WinCE Tag: 82165
  - 10
    - Problem with suspend/resume on LAN91C111 Hello, I am trying to implement suspend / resume functionality for my LAN91C111 miniport driver on CE 5.0. I'm running into a problem that keeps it from functioning on power up. I've followed the directions in the SMSC documentation for this device for powering down and then powering up the device. I power up and down in response to OID_PNP_SET_POWER requests from NDIS. I believe I am powering down and powering up properly, but my network connection doesn't work after resume. Using netmon, I have verified that my NIC is sending packets out over the network after resume. For example, when I ping my desktop from my CE device, I can see the packets in netmon. Also, when I ping the device from my desktop, I receive the packets on my device (verified by using netstat.exe). I can also see my driver responding to RX interrupts. It seems to me then that my hardware is set up properly on resume, but somehow the protocol driver is messed up. Does anyone have any suggestions for me? Is there a way to re-init the protocol drivers from my miniport driver? Thanks a lot, Jason Tag: VirtualWiFi for WinCE Tag: 82164
  - 11
    - Virtual target that's not the emulator I run my WinCE development system on a virtual machine, which makes it impossible to use the emulator platform for testing. So I created another virtual machine, meant to replace the emulator - it brings up eboot and away we go - almost. The virtual machine presents the NIC as an AMD PCNet. How can I modify and/or configure eboot to work with that adapter? -- #include <standard.disclaimer> _ Kevin D Quitt USA 91387-4454 96.37% of all statistics are made up Tag: VirtualWiFi for WinCE Tag: 82158
  - 12
    - USB data Transfer question I wrote a USB to Serial driver on CE ARM device. and the write function which write data from USB host to client works fine, but when tried to read data from client, just occasionally get the serial data, most likely, host only read partial data. USB analizer tells that Writing from USB host to Client works fine, but always error when I tried to read data from Client, no matter I got data complete or not. eg. if I write "Hello" in Client, I can read "Hello" in the beginning some times, then I'll get "HHH......" or "lllll....." or "oooo..." randomly. The USB analizer always tells "no data". Any ideas? Tag: VirtualWiFi for WinCE Tag: 82148
  - 13
    - 5.0 CEPC Image Problem Hi, I've got a problem I haven't been able to figure out. The problem occurs when trying to boot the image from CF. The CF is connected to an IDE port. Here are the steps I used: 1. Built a debug image 2. Downloaded to CEPC via ethernet - Runs fine. CF fully functional via ATAPI driver. 3. Built a release image 4. Download to CEPC via ethernet - Runs fine. CF fully functional via ATAPI driver. 5. Boot system from CF using LoadCEPC.exe. System loads but doesn't start. I've tried this with and without the hive-based registry and the result is the same. PB is current with all QFEs. I'd welcome any suggestions for things to try. Thanks, Jim Frazer Tag: VirtualWiFi for WinCE Tag: 82146
  - 14
    - Implementing Networking in WincE4.2 device we are having a WinCE4.2 based device.I have following questions . Q1 .If we have RAS service(using USB or serial) in our device for internet Access in that case do we need to have ethernet controller..? Q2. If we want to implement networking facility ,then CS8900 ethernet controller will be ok..? Can anybody suggest wht chip set be good to use. Please reply Manish budhia Tag: VirtualWiFi for WinCE Tag: 82142
  - 15
    - Can't install SDK Ok, I first installed Platform Builder. Turns out you can only compile trivial applications with Platform Builder. So I installed eMbedded Visual C++ 4.0. Then I made a SDK from platform builder. When I try to install the .msi file it tells me that "Software development tools required to use this SDK... are not installed...", and won't let the SDK install. So what am I supposed to do now??? I'm coming to this from a linux background and finding it absurdly difficult. Has anyone else made this transition - can you offer some help in trying to grasp Microsoft's philosophy? My first impression is that I haven't seen anything this sloppy since OS/2, but I'm trying to keep an open mind. Tag: VirtualWiFi for WinCE Tag: 82141
  - 16
    - How to let ActiveSync NOT change the deivce time ? Hi, When I connect device with PC by ActiveSync, I found system time in device will be changed according to Time Zone Setting. It seems time sync is done when ActiveSync is finished. How to prevent ActiveSync from changing the system time in device ? I do not want the solution in PC side because it is not convenient to ask users to change something in their PC when they use our devices. Is it possible to disable the "Time Change by ActiveSync" in device side ? Thanks. Yu. Tag: VirtualWiFi for WinCE Tag: 82134
  - 17
    - ExTapi not working hi, I tried to run the ExTAPI application which came with the ssamples of smartphone 2002 sdk. I built it and loaded that in the Motorola MXP200 smartphone. It gave me an error message "unable to get ExTAPI information" The application is not at all getting launched. Has anyone tried that sample? The Tapi sample is working fine. Tag: VirtualWiFi for WinCE Tag: 82132
  - 18
    - Can't debug output from Visual Studio 2005 with Platform Builder WM50 Hi, I'm developing WM50 PPC with Platform Builder for Windows Mobile 5.0. As you know, PB has KITL Debugging Functionality. Problem is this. When I made application(test.exe) with EVC++ 4.0, I can download & make BreakPoint at test.exe with PB.(and stop at that point) But, if I make test.exe with Visual Studio 2005, I can download but can't make BreakPoint. It acts like that symbol info is not loaded. I found MS's doc. explaining symbol info file(pdb) from VS2005 is not compatible with PB 5.0. But, their workaround is availble for only Platform Builder for Windows CE 5.0, not Platform Builder for Windows Mobile 5.0. Can you help me to solve this problem? Thanks. Tag: VirtualWiFi for WinCE Tag: 82131
  - 19
    - How to show the Software Input Panel when CE 5.0 boot-up ? Dear All, When CE boot-up, I must hit the SIP icon on task bar to show the visual keyboard. I need a function that SIP shown automatically when CE boot-up. Is there any way to do this? Thanks. Tag: VirtualWiFi for WinCE Tag: 82129
  - 20
    - Registry Settings For an Ethernet Device Hi, We are developing a driver for an ethernet device which works on PCI Bus. We are having problems with the registry setting of the device. Here are the settings: [HKEY_LOCAL_MACHINE\Comm\MyDevice] "DisplayName"="My Ethernet Driver" "Group"="NDIS" "ImagePath"="MyDevice.dll" [HKEY_LOCAL_MACHINE\Comm\MyDevice\Linkage] "Route"=multi_sz:"PCI\\MyDevice1" [HKEY_LOCAL_MACHINE\Comm\PCI\MyDevice1] "DisplayName"="My Ethernet Driver" [HKEY_LOCAL_MACHINE\Comm\PCI\MyDevice1\Parms\TcpIp] "EnableDHCP"=dword:1 "DefaultGateway"="" "LLInterface"="" "UseZeroBroadcast"=dword:0 "IpAddress"="192.168.56.199" "Subnetmask"="255.255.255.0" "AutoIP"="192.168.56.199" "AutoMask"="255.255.255.0" "AutoSubnet"="192.168.56.0" [$(PCI_BUS_ROOT)\Template\MyDevice] "Class"=dword:02 "SubClass"=dword:00 "ProgIF"=dword:00 "VendorID"=multi_sz:"110A" "DeviceID"=multi_sz:"4036" "Dll"="NDIS.dll" "Entry"="NdisPCIBusDeviceInit" "Prefix"="EDD" "MiniPort"="MyDevice" "IsrDll"="eddisr.dll" "IsrHandler"="ISRHandler" At the begining of the load phase of the driver, a debug message appears: "DeviceFolder::LoadDevice!Enumerate Found deprecated load instructions at (Drivers\BuiltIn\PCI\Instance\MyDevice1). Driver cannot be unloaded." But the driver is loaded succesfully. The device appears under "Network and Dial-Up Connections" with the name "PCI-MYDEVICE1" and when the settings menu is opened, DisplayName can be seen as "'My Ethernet Driver' Settings". Nevertheless, when an "Ipconfig /all" command is executed, the device appears with Adapter Name : "PCI\MYDEVICE1" and Description:"PCI\MYDEVICE1". The questions are: 1 - Why are deprecated load instructions found? 2 - How can we change AdapterName and Description? 3 - Most important, is it right to set "Route"=multi_sz:"PCI\\MyDevice1" under "Comm\MyDevice\Linkage"? When we set "Route"=multi_sz:"MyDevice1", an additional registry entry appears: "comm\MyDevice1" and we can not see a friendly DisplayName under "Network and Dial-Up Connections", just see "PCI\MyDevice1" again. Thanks, Osman Tag: VirtualWiFi for WinCE Tag: 82128
  - 21
    - Emulator for ARMV4 Hi, There's only an X86 Emulator in Platform Builder 5.0, Is there an ARMV4I Emulator? I want to debug my ARM version code on PC directly(without connecting to my B.B), how to? Best regards, Jack Zhao Tag: VirtualWiFi for WinCE Tag: 82120
  - 22
    - Cirrus EP931x CPU FPU (MaverickCrunch) support? Does anyone know if the WinCE 5.0 ARM compiler supports the hardware floating point coprocessor (MaverickCrunch) used in the Cirrus EP931x range of CPUs? We are interested in using one of these processors, but need hardware floating point support in the compiler. I understand the "standard" ARM FPUs are supported, but it looks like MaverickCrunch is a different animal... Andrew Tag: VirtualWiFi for WinCE Tag: 82116
  - 23
    - RAS service for Internet Access Hi ! we want to access Internet from our device (winCE4.2 RAS) using CDMA MODEM(Using PPP) . I let you know that communication media between MODEM and our device will be ethernet cabel. We don't have in build eithernet controller ..we are planing to use CS8900 ethernet controller. What steps i need to do in MY BSP...? Will it require to implement NDIS..?or RAS can be configured to use this ethenet connection. How it will be possible ..? Please answer Regards Manish Tag: VirtualWiFi for WinCE Tag: 82115
  - 24
    - Platform Builder error building Mobile Handheld(windows ce device) What is the meaning of below error while building and sysgen Mobile Handheld ( windows ce device) Thanks Error - cannot open input file C:\WINCE500\PBWorkspaces\Mobile2\RelDir\CEPC_x86_Release\postproc\nlscfg.inf makeimg: FATAL ERROR: Command returned non-zero exit code 1 (dec). makeimg: FATAL ERROR: Command returned non-zero exit code 1 (dec). Tag: VirtualWiFi for WinCE Tag: 82114
  - 25
    - Establishing RNDIS over USB I am trying to figure out what are the necessary registry settings, platform builder 5.0 settings, autostart exes on the device, and client side .inf and driver files I need to be able to perform PPP over USB. I have a PXA270 processor that I added RNDIS support to. I am trying to setup the OS such that when the device is plugged via USB to a PC it shows up as a network device. I would like to be able to verify communications via WinSock over this connection. Does anyone know what I need to do to set this all up. Currently, I have added a RAS entry on the device side to try to establish a connection. If I have ActiveSync running the device gets and IP address assigned but the PC side has ActiveSync connecting forever and I never see an IP address. Plus I would like to not use ActiveSync. Thanks Tag: VirtualWiFi for WinCE Tag: 82111

In Desktop, Microsoft implemented a NDIS IM driver called "VirtualWiFi". Can
I implement same type of driver in WinCE using PassThru NDIS sample driver?
The purpose of the VirtualWiFi driver is to virtualize the WLAN NIC so that
the application can connect to different APs or peer host.

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Re: VirtualWiFi for WinCE by Kimo

Kimo
Sat Mar 11 02:07:42 CST 2006

BTW, In desktop DDK, implementing a NDIS IM driver except the filter driver
needs to wirite a DLL to handle what it is so called "notify object"? it is
required in WinCE?

a NDIS IM driver(except filter driver)
"Kimo Chi" <kimojolin@yahoo.com> wrote in message
news:u8tgpCORGHA.4264@TK2MSFTNGP11.phx.gbl...
> In Desktop, Microsoft implemented a NDIS IM driver called "VirtualWiFi".
Can
> I implement same type of driver in WinCE using PassThru NDIS sample
driver?
> The purpose of the VirtualWiFi driver is to virtualize the WLAN NIC so
that
> the application can connect to different APs or peer host.
>
>
>

Top