RNDIS - USB pipes

Tutorials Win: Microsoft Windows Forum

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    - Porting BSP from CE 5.0 to 6.0 problem. Hi all, I am using Win CE 6.0. I am porting my one BSP from CE 5.0 to CE 6.0. I am getting interrupt errors. Is any body know when we port any BSP from CE5.0 to CE6.0 why this type problem occurs? Is any common solution for this? Thanks in advance Swapnil Tag: RNDIS - USB pipes Tag: 112503
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    - User Mode and Kernel Mode question hi Are most CE driver kernel mode ? I'm confused about ISR and IST that IST run in user mode, is it part of kernel mode device driver ? Another question , is KernelIOControl an user mode or kernel mode function ? I see the document it can be used by driver or application . Thank for your teaching. Tag: RNDIS - USB pipes Tag: 112502
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    - platform builder wince 6.0 Hi All, Im creating a BSP with the help of platform builder wince 6.0 evaluation version. The evaluation version is valid for 6 months . So would it meant that BSP build using the evaluation version stop working after 6 months or it is meant only for the IDE of the platform builder Thanks Tag: RNDIS - USB pipes Tag: 112499
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    - WINCE as HID Hello All, I have a device, which runs WinCE OS. Currently, when I connect this device to PC (via USB), it gets recognized as vendor specific device. We communicate with the device using socket communication. Would it be possible to develop a piece of code to recognize this device as HID when it is connected to the PC? If so, any clues/ references on how to achieve this? Thanks in advance. Srinidhi. Tag: RNDIS - USB pipes Tag: 112497
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    - File access error on 1GB CF card I used 512M kingston CF card with a geode board and it worked well. Last week we began to use 1GB CF card, OS is booting OK, but it reported "error 30" or "disk full", while writing file in an application. e.g. copying file in explorer.. what's wrong with it? Tag: RNDIS - USB pipes Tag: 112491
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    - What is the file replacing *.plg which is used at WinCE5.0 in Hi, all gurus! I want to know about some configuration file. When I work with WinCE5.0, there is a file with *.plg extension. And with this file, I can analysis what modules have been included with this kernel file, NK.bin. But with Windows Embedded CE6.0, I couldn't find a file with an extension plg. What file has the information about NK.bin like *.plg file? If you know, please let me know. Thanx in advance!! Have a great day! Tag: RNDIS - USB pipes Tag: 112482
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    - How to run GSPlayer on pocket PC Hi to all I download open source audio player (GSPlayer) from internet. i build it in visual studio by selecting "windows Mobile 5.0 Pocket PC sdk(ARMV4I)" Solution plateform and "release" as the solution configuration. It build successfully I try to connect to emulator and active sync it is connected successfully. But when i run to check its functionality it gives an error and stops. I check the out put directory it does not create any exe file rather only some .obj and .res files. I want to run it on device emulator to see its functionality. Can any body help and guide that how can i do this???? any help will be appreciated.......thanx -- Message posted via PocketPCJunkies.com http://www.pocketpcjunkies.com/Uwe/Forums.aspx/wince-pb/200805/1 Tag: RNDIS - USB pipes Tag: 112476
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    - Unresolved CryptPFXDllMain (.NET CF 3.5) Hi all, I'm completely newbie with CE so excuse me if this is not the right place to ask such questions, any redirection welcomed. I created a new OSDesign project, with custom template, and did not checked anything offered (trying to keep the components at minimum). It builded okay. Than I've installed all x86 CE updates (up to april 08), and checked .NET Compact Framework 3.5 in the catalog list view items. Now the project doesn't want to build. The build.log ends with crypt32.def : error LNK2001: unresolved external symbol CryptPFXDllMain crypt32.def : error LNK2001: unresolved external symbol PFXExportCertStoreEx crypt32.def : error LNK2001: unresolved external symbol PFXImportCertStore crypt32.def : error LNK2001: unresolved external symbol PFXIsPFXBlob crypt32.def : error LNK2001: unresolved external symbol PFXVerifyPassword I've tried to check whole SYSGEN_CRYPTO group in the catalog, but this only added additional uneresolved symbol errors. So my first question is how could I fix this problem, but the real question I would like to ask is how can I find, seeing this kind of error, which SYSGEN am I missing? Thank you for any help, Jan Kucera Tag: RNDIS - USB pipes Tag: 112469
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    - error SYSGEN0000: error(s) in sysgen phase Hi all VS2005 and Wince 6.0 using Errors 1-Catalog Id "StringTable:MS:Cepc:1033" duplicated in files "C:\WINCE600\platform\CEPC\catalog\1033\cepcstrings.pbcxml" and "C:\WINCE600\platform\VIAMARK\catalog\1033\cepcstrings.pbcxml" with equivalent version numbers. Ignoring second record (file "C:\WINCE600\platform\VIAMARK\catalog\1033\cepcstrings.pbcxml"). C:\WINCE600\platform\VIAMARK\catalog\1033\cepcstrings.pbcxml 2-Catalog Id "StringTable:MS:Cepc:1041" duplicated in files "C:\WINCE600\platform\CEPC\catalog\1041\cepcstrings.pbcxml" and "C:\WINCE600\platform\VIAMARK\catalog\1041\cepcstrings.pbcxml" with equivalent version numbers. Ignoring second record (file "C:\WINCE600\platform\VIAMARK\catalog\1041\cepcstrings.pbcxml"). C:\WINCE600\platform\VIAMARK\catalog\1041\cepcstrings.pbcxml 0 3- build.err file == C:\WINCE600\build.log(1) : error SYSGEN0000: error(s) in sysgen phase Warnings 4-BUILD: [00:0000000053:WARNS ] Directory: C:\WINCE600\public\ossvcs\oak\inc\ does not exist. as error(s) and warning(s) receiving!!! how to taking?? no speak english thank you Tag: RNDIS - USB pipes Tag: 112463
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    - .NET Compact Framework dependencies Hello, I would like to build a minimal x86 image supporting the .NET Compact Framework (3.5). This component, however, has lot of dependencies. Is there any way of not including them all? Just let the .NET application throw an Exception if it wanted to use any of the components not included... Thanks, Jan Tag: RNDIS - USB pipes Tag: 112461
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    - Windows CE 6.0 IXP425 ethernet driver problems Hi! We're using the OSDN_RICHFIELD BSP for IXP4xx under WinCE 6.0. We're having problems with ethernet deadlocks when running a CF3.5 application which communicates over ethernet. Sometimes the application can run for several days without any problems and sometimes the ehternet interface becomes unavaliable after less than a day. When the ethernet interface has dealocked the other ethernet interface still works properly. If you try to disable the deadlocked interface the entire OS hangs. Any ideas? Is there any other ethernet driver avaliable for IXP4xx running WinCE6.0 than the driver from the OSDN_RICHFIELD BSP? Is there no Windows CE support from Intel for the IXP4xx platform? Regards, Adam Tag: RNDIS - USB pipes Tag: 112459
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    - Problem with WinCE 5.0 Detection of US Robotics USB 5421 I currently purchase a US Robotics USB Adapter to integrate with my WinCE 5.0 platform, but unfortunately the device is not recognized. The power light does not come on indicating that the device is never detected. I have and external HUB connect to my unit with a USB mouse and keyboard connected. The other devices are working fine, but I can't get the wireless USB 5421 adapter to work. I have read the other posts about modifying the OHCD driver to delay the detection of the USB 5421, but I don't know where inside the OHCD driver to implement these changes. One post indicates that the device should be detected as a full speed device, but where do I implement these changes. I have an customized BSquare BSP for AU1100 MIPS processor for the OHCD driver. If anyone has successfully integrated the USB 5421 device into their WinCE 5.0 platform, please post the modifications that had to be made inside of the OHCD driver. Tag: RNDIS - USB pipes Tag: 112457
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    - File System in Wince 5... Hi all I am developing SD host driver , the driver will unload and reload client driver when system resume. Now I get a problem, that is while copy a file from SD card/flash to flash/SD card, then suspend and resume the system , the copy progress is not smooth, the progress will halt a few seconds(about 8s) , then continue copying. How can I do to smooth it ? Should I set up or miss something ? BR Jack Tag: RNDIS - USB pipes Tag: 112455
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    - How to debug Hi Is there some good way or tool to debug Windows CE application and driver, which documents to refer ? How about Windows Mobile device , can we debug it the same as WinCE ? Thank you . Tag: RNDIS - USB pipes Tag: 112453
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    - nand partition i have one nand flash on my device, i want to make this nand flash as two partitions, can any body help on the registry settings required for this and what are the modifications required in the nand fmd driver and i want to expose one of the partition as a mass storage device when connected to PC. Thanks Subbarao. Tag: RNDIS - USB pipes Tag: 112450
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    - Delay in VoIP call for WinCE5.0 device Hi All, We are developing a MainstoneII based VoIP handheld device, on WinCE 5.0 with PXA 270 processor. On making VoIP call we are getting delay of 3 seconds. What can be possible reasons for this, whether any driver like ethernet cotroller can cause a delay. We are using SMSC 9118 ethernet controller.Plz help me in this. Thanks in advance Jipin Tag: RNDIS - USB pipes Tag: 112448
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    - Win CE USB Mass Storage Class Driver Hello, We are using Win CE 5.0 USB host stack for the development purpose. We found that Win CE Host stack has a very low performance. We have done few modifications in the USB Mass Storage Class driver to enhance the speed of USB transfers in Host mode. WinCE Kernel USB Class Driver fixes - 1. Changed Max Transfer size from 8KB to 32KB. Result - Number of SCSI commands was reduced. 2. Removal of SCSI Test Unit Ready(TUR) Command during Read/Write operation. Result - Time taken by TUR Command is reduced during Read/Write operation. 3. WinCE Scatter-Gather Buffer changed from 8 to 128 (SG_MAX_BUF) Result - Disk I/O Delay is reduced by increasing the number of buffers Changes in MS WinCE Kernel system Memory 1. Memory Type changed to RAMdisk Result - RAMdisk access times are faster than WinCE system memory We need know, 1. Whether the above modifications will affect the stability of the Win CE kernel and system. 2. Will they have any detrimental affect on their internal kernel modules. Thanks in Advance, Sheeja Tag: RNDIS - USB pipes Tag: 112435
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    - Audio channels volume is inverted...? Recently we faced this problem: 1)the 'waveOutSetVolume' documentation states that 'The low-order word [of 'DWORD dwVolume' parameter] contains the left-channel volume setting, and the high-order word contains the right-channel setting'. 2)AC97 codec registers for volume(s) are 16 bit: the LSB is the attenuation for the right channel, while the MSB is the attenuation for the left channel (actually only 5 bits out of 8 are used). Let's take a look to the low-level function which sets the volume in %_WINCEROOT%\..\DRIVERS\WAVEDEV\UNIFIED\ENSONIQ (comments are mine): **************************************************** CDriverContext::SetVolume (ULONG ulVolume) m_ulVolume = ulVolume; /* The '&' keeps only the higher 5 bits due to the AC97 register format. Then we 'justify' the data to the right */ USHORT usLeft = (USHORT) ((m_ulVolume & 0x0000F800) >> 11); USHORT usRight = (USHORT) ((m_ulVolume & 0xF8000000) >> 27); /* Since AC97 volume register represents the attenuation (i.e. 0 dB == MAX_VOLUME), we subtract the volume from 0x1F */ usLeft = 31 - usLeft; usRight = 31 - usRight; /* Here we build up the value to write in the AC97 register: NOTE that we are putting the RIGHT volume in the higher part of the word when we should put the LEFT volume, and viceversa */ USHORT usRegVal = (usRight << 8) | usLeft; /* Write data to the codec */ m_pDevice->WriteCodecRegister(AC97_PCMOUT_VOL, usRegVal); **************************************************** All the other audio drivers I've seen in WINCE600 (and previous version of the OS), although with slightly different semantics, seem to make the same mistake... Am I wrong or missing something...? -- Luca Calligaris www.eurotech.it Tag: RNDIS - USB pipes Tag: 112432
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    - Serial Problem with USB I have the following problem with serial devices connected through USB. Situation: Windows CE 5.0 running on a PXA270. NET CF 2.0 (No SP) USB Devices connected through a USB HUB. 1 FTDI USB To Serial device. Other USB devices (Including serial devices, and Mass storage devices) Recognition of all the USB Devices work without problems. When i boot up with my FTDI Device attached, all works and i can open the serial port and communicate, But as soon as i attach an other Serial USB device the FTDI Serialport gives an error (I suspect the port gets closed). This only happens if i attach a Serial based device (A GPS Mouse, and Microsoft Wireless keyboard,mouse for example) the problem does not occur if i attach a Non Serial device like a Storage device. The problem also doesn't occur if i attach another FTDI Serial device. When i attach the Serial device and then bootup the device no problems occur aswell so the devices are all recognised, it's only the fact that if you attach the device after bootup, and when the other serialport has already been opened my problem occurs. For test purposes i removed all the drivers for the GPS Mouse in the registry, so whenever i attach the GPS Mouse it's not recognised as a valid device and displays the famous add driver dialog, but even then my serialport gives me an error although in theory i would think that nothing would happen. Could anyone shed some light on this issue. If you need more info about the settings in the registry i can post them, only didn't want to make this post to long Best Regards, mario Tag: RNDIS - USB pipes Tag: 112429
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    - (Parallel Port) Why cannot output data to LPT port ? Dear Sir, I use WINCE 5.0/6.0 ro develop my project which have a parallel port. I reference http://support.microsoft.com/default.aspx?scid=kb;EN-US;823179 to develop a program to output data to LPT port. But system always cannot output data. Error Message : ========================== Open LPT port OK GetCommState OK SetCommState OK GetCommTimeouts OK SetCommState OK WriteFile OK WriteFile --> 0 Byte Do anyone have idea about this issue ? BR, Wiles The following is my source code. //---------------------------------------------------------- #include "stdafx.h" #include "resource.h" #include <windows.h> #include <stdio.h> #include <string.h> int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpCmdLine, int nCmdShow) { HANDLE hParallelPort = NULL;; DCB MyDCB; COMMTIMEOUTS MyCommTimeouts; char String_data = 'A'; DWORD BytesWritten = 0; DWORD dwRead = 0; char buf[] = "Test"; char new_buf[] = ""; RETAILMSG(1, (_T("==========================\r\n"))); // hParallelPort = CreateFile(TEXT("LPT1:"), GENERIC_READ Or GENERIC_WRITE, 0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0); hParallelPort = CreateFile(TEXT("LPT1:"),GENERIC_READ | GENERIC_WRITE, 0,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,NULL); if(hParallelPort == NULL) { RETAILMSG(1, (_T("Open LPT port Fail\r\n"))); } else { RETAILMSG(1, (_T("Open LPT port OK\r\n"))); } if(!GetCommState(hParallelPort, &MyDCB)) { RETAILMSG(1, (_T("GetCommState Fail\r\n"))); } else { RETAILMSG(1, (_T("GetCommState OK\r\n"))); } MyDCB.BaudRate = 9600; MyDCB.ByteSize = 8; MyDCB.Parity = NOPARITY; MyDCB.StopBits = ONESTOPBIT ; if(!SetCommState(hParallelPort, &MyDCB)) { RETAILMSG(1, (_T("SetCommState Fail\r\n"))); } else { RETAILMSG(1, (_T("SetCommState OK\r\n"))); } if(!GetCommTimeouts(hParallelPort, &MyCommTimeouts)) { RETAILMSG(1, (_T("GetCommTimeouts Fail\r\n"))); } else { RETAILMSG(1, (_T("GetCommTimeouts OK\r\n"))); } MyCommTimeouts.ReadIntervalTimeout = 0; MyCommTimeouts.ReadTotalTimeoutConstant = 0; MyCommTimeouts.ReadTotalTimeoutMultiplier = 0; MyCommTimeouts.WriteTotalTimeoutConstant = 0; MyCommTimeouts.WriteTotalTimeoutMultiplier = 0; if(!SetCommTimeouts(hParallelPort, &MyCommTimeouts)) { RETAILMSG(1, (_T("SetCommState Fail\r\n"))); } else { RETAILMSG(1, (_T("SetCommState OK\r\n"))); } if(!WriteFile(hParallelPort, buf, strlen(buf), &BytesWritten, 0)) { RETAILMSG(1, (_T("WriteFile Fail\r\n"))); } else { RETAILMSG(1, (_T("WriteFile OK\r\n"))); } RETAILMSG(1, (_T("WriteFile --> %dByte\r\n"),BytesWritten)); CloseHandle(hParallelPort); return 0; } Tag: RNDIS - USB pipes Tag: 112428
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    - Does CE 6.0 R2 new nandflash driver model support IOCTL_DISK_READ ?? hi,all, Firstly, my new nandflash driver seems working well, and I could access nand in device explorer by common file operation method. In one of my app,I need access nandflash by DeviceIoControl. But when I sent IOCTL_DISK_READ to nand store handle,it always complained invalid parameter. While i sent the same parameters to SD or my old flash driver, it could work correctly. MS said they provided flashmdd.dll, flashpart.dll to manage flash device, and there is no source code for traceing. I am confused deeply. #define USESTORE 1 int _tmain(int argc, TCHAR *argv[], TCHAR *envp[]) { DWORD dwError; BOOL fResult; DWORD dwBytesReturned; //open store of nandflash _tcscpy(g_szDeviceName,_T("DSK1:")); //-->DSK1: for nand, DSK2 for SD #if USESTORE g_hStore = OpenStore(g_szDeviceName); #else g_hStore = CreateFile(g_szDeviceName, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,OPEN_EXISTING, 0,NULL); #endif if ((g_hStore == NULL) || (g_hStore == INVALID_HANDLE_VALUE)) { dwError = GetLastError(); RETAILMSG(1, (_T( "Failed to open store %s; error = %u\r\n" ), g_szDeviceName, dwError)); goto EXIT; } RETAILMSG(1, (_T("Opened store %s\r\n"), g_szDeviceName)); //read disk info RETAILMSG(1,(_T("IOCTL_DISK_GETINFO =0x%X\r\n"),IOCTL_DISK_GETINFO)); // read disk information fResult = DeviceIoControl( g_hStore, IOCTL_DISK_GETINFO, NULL, 0, &g_diDiskInfo, sizeof(g_diDiskInfo), &dwBytesReturned, NULL); if (!fResult) { RETAILMSG(1,(_T("IOCTL_DISK_GETINFO Failed,GetLastError:0x%X\r\n"), GetLastError())); goto EXIT; } RETAILMSG(1, (_T("Get disk Info success %s\r\n"), g_szDeviceName)); DUMP_DISKINFO(g_diDiskInfo); //read sector PBYTE pBuffer = (PBYTE)LocalAlloc(LPTR, g_diDiskInfo.di_bytes_per_sect); if (pBuffer != NULL) { DWORD adwPFNs[512]; memset(adwPFNs, 0, sizeof(adwPFNs)); BOOL bLockRes = LockPages(pBuffer, g_diDiskInfo.di_bytes_per_sect, adwPFNs, LOCKFLAG_WRITE); if (bLockRes) { bLockRes = UnlockPages(pBuffer, g_diDiskInfo.di_bytes_per_sect); } SG_REQ sgReq; DWORD dwBytesReturned; sgReq.sr_start = 1; sgReq.sr_num_sec = 1; sgReq.sr_num_sg = 1; sgReq.sr_status = 0; sgReq.sr_callback = NULL; sgReq.sr_sglist[0].sb_buf = pBuffer; sgReq.sr_sglist[0].sb_len = g_diDiskInfo.di_bytes_per_sect; BOOL bResult = DeviceIoControl(g_hStore, IOCTL_DISK_READ, &sgReq, sizeof(SG_REQ), NULL, 0, &dwBytesReturned, NULL); if (!bResult) { RETAILMSG(1,(_T("IOCTL_DISK_READ Failed:0x%X\r\n"),GetLastError())); goto EXIT; } RETAILMSG(1,(_T("IOCTL_DISK_READ success...\r\n"))); } EXIT: if (pBuffer!=NULL) { LocalFree(pBuffer); } #if USESTORE #else CloseHandle(g_hStore); #endif return 0; } **************************** Debug info: Opened store DSK1: IOCTL_DISK_GETINFO =0x71C00 Get disk Info success DSK1: DSK1: bytes per sector = 2048 DSK1: cylinders = 884 DSK1: flags = 0x8 DSK1: heads = 1 DSK1: sectors = 128 DSK1: total sectors = 113152 !!DecodeAPI: invalid handle! (h = 0297000a, iApiSet = 00000002 'NONE', pActvProc ->dwId = 0297000a) ObjectCall: returning 8037cce4 IOCTL_DISK_READ Failed:0x57 ************************************ The IOCTL_DISK_GETINFO operation had passed correctly. Is there any hint? any help will be appreciated! Tag: RNDIS - USB pipes Tag: 112425
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    - WinCE driver question .. Hi Are all Windows CE drivers user mode drivers, unlike PC Windows kernel mode drivers ? Do Windows CE drivers have IRQ level like PC Windows drivers ( hardware IRQ > Software IRQ ) ? Thank you . Tag: RNDIS - USB pipes Tag: 112423
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    - USB Mass Storage-Usbmsfn.dll problem. Hi All, Right now my CE device is getting detected as a Mass Storage Device. I could see the drive as "USB Mass Storage Device D:" . But if i try to access, i could see only empty folder and when i view the properties, "Used Space" and "Free Space" are shown as 0 bytes. My platform USBFn driver is derived from pxa27x which is available in public folder. From my BSP platfrom i could get retail messages from pxa27x usbfn driver. But not from usbmsfn.dll which tells me that usbmsfn.dll is not at all getting loaded. I am not sure, what is causing usbmsfn.dll driver not to load? Please give me your inputs. Thanks Saravana Tag: RNDIS - USB pipes Tag: 112409
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    - nand fmd driver, long boot time hello, I see my device read every single sector during boot, is it normal? does TFAT/FAT type, and the exist of a BINFS partition affect boot time? this is my reg setting [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\xs27xNand] "Profile"="FlashDisk" "Dll"="xs27xNand.dll" "Prefix"="DSK" "IClass"="{A4E7EDDA-E575-4252-9D6B-4195D48BB865}" "FriendlyName"="XScale 27x Nand flash Driver" "Order"=dword:0 "Index"=dword:1 [HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\FlashDisk] "DefaultFileSystem"="FATFS" "Name"="FlashDisk" "Folder"="FlashDisk" "MountHidden"=dword:0 "AutoMount"=dword:1 "AutoPart"=dword:1 "AutoFormat"=dword:1 [HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\FlashDisk\FATFS] ; "FormatTfat"=dword:1 "EnableCache"=dword:1 Tag: RNDIS - USB pipes Tag: 112407
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    - Windows CE 6.0 AlphaT9 Input Method Hi Since some features like the cellcore module moved from the Windows Mobile to the Windows Embedded CE 6.0 (R2), I wondered if there is also support for the AlphaT9 Input Method. I couldn't find any information about this. Thanks J. Tag: RNDIS - USB pipes Tag: 112406
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    - PCI Express Support? In the CE 6.0 docs I am not seeing explicit support for PCI Express, is this correct? Will there be support for it in the future, and if so, when? Thanks. Tag: RNDIS - USB pipes Tag: 112400
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    - WindowsCE 5.0 usb printing Hi, I'm trying to enable usb printing from Windows CE 5.0. I have managed to load the default usb printer class driver (usbprn.dll) and when printing from WordPad I can see my printer name "Deskjet 460" and port "LPT1:". But when i proceed to printing, I got this error: LPT_IOControl(0x160014, 0xe03eef4, 4, 0xe03eef8) LPT_IOControl(0x160014) : ERROR_NOT_SUPPORTED <LPT_IOControl:0 LPT_Close(0x50b50) The Io control code 0x160014 refers to IOCTL_PARALLEL_GET_ECP_REV_TRANS which is not supported by usbprn.dll. Is there anything that I missed here? Regards, Doan Tag: RNDIS - USB pipes Tag: 112398
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    - NdisMInitializeWrapper Problem? Hi all, I am working on PXA270 processor I have taken Sample code of WLAN from \WINCE500\PRIVATE\WINCEOS\COMM\NDISMODS\LAN\PCX500 location. I have used it in my platform driver folder. I got one error when i downloaded image CODE==> DriverEntry( IN PDRIVER_OBJECT DriverObject, IN PUNICODE_STRING RegistryPath ) { NDIS_HANDLE NdisWrapperHandle=NULL; RETAILMSG (1, (TEXT("DriverEntry Initializing..\r\n"))); RETAILMSG (1, (TEXT("In NdisMInitializeWrapper\r\n"))); // Initialize the wrapper. NdisMInitializeWrapper( &NdisWrapperHandle, DriverObject, RegistryPath, NULL ); RETAILMSG (1, (TEXT("Out NdisMInitializeWrapper\r\n"))); } OUTPUT==> DriverEntry Initializing.. In NdisMInitializeWrapper Data Abort: Thread=87d33784 Proc=81906000 'device.exe' AKY=00000005 PC=03c314cc(ndis.dll+0x000114cc) RA=01e21224(pcx500.dll+0x00001224) BVA=06000000 FSR=00000007 I got first massage only "In NdisMInitializeWrapper" but not get secound one "Out NdisMInitializeWrapper". Is any body know whats the problem in 'NdisMInitializeWrapper' ? Thanks in advance Swapnil Tag: RNDIS - USB pipes Tag: 112397
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    - when will ms release sdk for ce6? or there already is ? 3x Tag: RNDIS - USB pipes Tag: 112391
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    - Storage Manager : Create 2 partitions Dear Professional Buddies, From the title shows us, We can create 2 partitions in 1 storage media deive, and we can see "HardDisk", "HardDisk2" directories under the Root directory. ( If we configured Flash driver registry with "Folder"="HardDisk" ). But I have a question, I searched all of the registry and I did not see where the "HardDisk" and "HardDisk2" configuration are. Because I want to create 2 partitions from registry setting, and so on, we will not need to do it from storage manager. Thanks for your HELP!! Tag: RNDIS - USB pipes Tag: 112384
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    - The Turn-by-Turn map SDK Hi: I hope someone had some experience about the Turn-by-Turn map device, for example, Tom-Tom device. And please give me some advise. I need to find a vendor (software or hardware) to sell a Turn-by-Turn Mapping solution. The hardware platform is a X86 Windows CE platform. This platform is based on a CEPC, x86 platform. The volume of platform is about several hundreds device. So I hope, there is a vendor could sell a SDK, like map engine, GUI SDK implemented by C++ or .NET Compact Framework and run on the x86 Windows CE platform. So I could implement Turn-by-Turn mapping into or intergate the propritary product. Thanks Lu Tag: RNDIS - USB pipes Tag: 112376
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    - Flash demo on EZPAD with CE 4.10? I wanted to run a flash demo (SWF file) on an EZPAD EP8402 running CE 4.10. I can't find a version of flash that I can install. Unsuccessfully tried fpc_ppc_en.cab. Is this going to be possible or should I give it up? Thanks ** Posted from http://www.teranews.com ** Tag: RNDIS - USB pipes Tag: 112372
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    - How to write File system filter driver on Windows CE 5.0 Hi there, I am having USB Mass storage feature working on my target (Windows CE 5.0). Also I have boot partition and support for Hive based registry working. I have totally 3 partitions on my internal flash card. ( BINFS partition where in I have stored NK.bin and 1st DOS32 partition has been mounted as root and 2nd DOS32 partition is used for user data storage. I want to expose 2nd DOS32 parition as mass storage. (i.e. Selective partition exposure). Following post says there are couple of ways of doing it. One of them is writing file system filter. http://groups.google.co.in/group/microsoft.public.windowsce.platbuilder/browse_thread/thread/18759b99fcc05bf2/de2258cfaacf12c4?hl=en&lnk=st&q=Selective+partition+exposure#de2258cfaacf12c4 Is there any reference file system filter available in Windows CE 5.0? Any inputs will be helpful! Thanks in advance! Tag: RNDIS - USB pipes Tag: 112371
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    - Error 4309 returned when writing files Hello, We have a WinCE 5.0 Core system running on a 1 Ghz x86 platform. The hard disk drive is set up as a CF card. Our program previously ran on WinCE 4.x with no problems, but now we repeatedly get errors when writing to the disk drive. GetLastError() returns 4309 (resource required). I suspect there is some security issue. We have the NoDefaultUser registry setting set to 0 by default. The platform was started from an internet appliance base and we have omitted all items we dont use in order to adhere to the core licensing agreement. We have no use for any "user" security. We need to be certain it is defeated, yet I haven't yet determine a successful solution. Any suggestions would be appreciated. Thanks, Ken Tag: RNDIS - USB pipes Tag: 112361
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    - IRQ_BULVERDE_MAX CE 6.0 Question Hey all, I am porting a 270 based platform from CE 5.0 to CE 6.0 and have found a discrepancy with the defined value of IRQ_BULVERDE_MAX between the two versions. In CE 5.0 it is defined as follows... #define IRQ_BULVERDE_MAX IRQ_RTCALARM ...where IRQ_RTCALARM = 31. In CE 6.0 it is defined as follows... #define IRQ_BULVERDE_MAX 63 //icmr (32) + icmr2 (32) Is there a reason this was changed? I am defining additional platform specific IRQ values based off of the IRQ_BULVERDE_MAX value, but this paradigm is broken in CE 6.0 because the OALIntrStaticTranslate() routine (common lib, map.c) is comparing against the OAL_INTR_IRQ_MAXIMUM value which is defined as 64 for both versions. What this causes is the IRQ translation in CE 6.0 to be skipped because the compare fails, which in turn causes the SYSINTR to be mapped to the IRQ init value of -1 and then breaks IRQ dependent drivers. Obviously, I can manage to work around the issue, but I just wanted to get the reasoning behind the change to IRQ_BULVERDE_MAX. Tag: RNDIS - USB pipes Tag: 112350
  - 11
    - how could i save files in windows folder? can i do it on ce5? or ce6? what's the solution? I know windows mobile can do it,3x Tag: RNDIS - USB pipes Tag: 112347
  - 12
    - Compact Framework 3.5 CEC file for Windows CE 5.0 wanted Hello there, I would like to update my platform (Windows CE 5.0), but I'm missing the CEC file for Windows CE 5.0 platform builder. The only thing I found was: http://support.microsoft.com/kb/947560/ I've got a licensed Windows CE Platform Builder, a valid product key for "Windows CE 5.0 Pro" & we are producing Windows CE devices. How do I get hands on QFE updates like the Wincepb50-080115-kb947560-armv4i.msi? Thanks, Armin Sczuka Tag: RNDIS - USB pipes Tag: 112344
  - 13
    - How to change the screen color? My platform is Windows CE 6.0. I want to change the screen color during Windows CE boot, the default color is black. Is it possible to do that? -- Regards, Goldbach Tag: RNDIS - USB pipes Tag: 112334
  - 14
    - How to change the -- Regards, Goldbach Tag: RNDIS - USB pipes Tag: 112333
  - 15
    - WinCE Graphics Hi, Can anyone explain me the basic display operations in Wince like BitBlt etc. Also can anyone tell me the benchmark values for time taken by a particular display driver operation like BitBlt, DrawText etc. I mean what should be the ideal time taken by Display Driver for a particular display operation eg. BitBlt. 1) Are these values documented some where? 2) Are these values platform dependent? Thanks in advance. Regards, Ram P Tag: RNDIS - USB pipes Tag: 112332
  - 16
    - explorer ? How kill explorer or no loaded explorer (still keep Standard Shell) Tag: RNDIS - USB pipes Tag: 112328
  - 17
    - Problem cloning calibrui CE 5.0: I followed the instructions to clone the touch screen calibration CalibrUi, but my changes in the resources and changes to the code are not making it into the build. I don't understand how the clone gets the resources and the compiled code into the build instead of the original copies, so I'm having trouble tracking down why it doesn't work. Can anyone suggest where to look? Tag: RNDIS - USB pipes Tag: 112321
  - 18
    - SMDK2440 USBD suspend/resume problem Hi all I am working with smdk2440 bsp. The Activesync works good through usb_serial function driver. The usb don't connect after resuming from suspend state, it seems that the USB device controller does'nt re-initialize after resume. Any hint will be welcome Thanks -- Message posted via PocketPCJunkies.com http://www.pocketpcjunkies.com/Uwe/Forums.aspx/wince-pb/200805/1 Tag: RNDIS - USB pipes Tag: 112319
  - 19
    - FAT partition Backup/Restore Hi, I need to create a procedure that will allow the user to backup and restore data from the FAT partition available on our CE 5.0 device's internal NAND flash storage. I basically need to create a mechanism that will create a bin file containing all the data- much like the one Norton Ghost creates on a PC. The entire procedure needs to be implemented in the bootloader. Does anyone have any suggestion on what would be the best approach to do the above? Tag: RNDIS - USB pipes Tag: 112315
  - 20
    - Block device auto format prompt I have a problem which seems like it should be simple to solve but I can't work it out. I have developed a block device which is designed to store a file system on a file. This file can then be mounted and unmounted programatically to allow the user access to the filesystem. I've used the technique of using a dummy block device which bootstraps the normal FAT FSD, then the block device can be activated and deactived to bring the file system up and down. However the problem I has is that if the file has just been created it isn't formatted, so I need the option of being able to format it. I want a prompt to ask if the device should be formatted, then the user can decided to format or not to format. My registry keys are: [HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\MyDisk] "Name"="MyDisk" "Folder"="MountedStorage" "AutoMount"=1 "AutoFormat"=1 "AutoPart"=0 "PartitionDriver"="" "DefaultFileSystem"="FATFS" [HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\MyDisk\FATFS] "Flags"=4 Strangly it use to prompt me before formatting, but after I added the PartitionDriver entry to the registry the original auto format prompt stopped appearing. But without this key the disk was not being formatted correctly and the MBR/Sector 0 didn't appear to be correct. Previously I could set AutoFormat to 1 and the format was silent, or AutoFormat to 0 and the prompt appeared before mounting and formatting. Now all I get is a silent auto format, or nothing at all. This silent autoformat will cause a problem because the software on the PDA is designed to operate with an existing 2K/XP driver. If this file was created on the desktop and formatted as NTFS rather than FAT then clearly I don't just want the PDA to silently reformat the device and lose all the data. Another possibilty might be if I can programatically format the device. But I don't own the fsd driver so I don't know how to ask it to format the file system (e.g. using FSDMGR_FormatVolume), and I can't open the volume and use IOCTL_DISK_FORMAT_VOLUME or IOCTL_DISK_FORMAT_MEDIA because until it is formatted it won't mount so \MountedStorage\Vol: doesn't exist. Can anyone point of a solution to the auto format prompt, or tell me what I am missing with regard to a programatic format? Jamie Tag: RNDIS - USB pipes Tag: 112306
  - 21
    - FREEZE/PXA255/WindowsCE 5.0 Hi, I have a COMPULab CM-X255 board with a PXA255 with WindowsCE 5.0. I encounter a FREEZE after several hours/days for abot 19 minutes. afterwards it is running normally. Has anyone experienced the same problem ? Has anyone a solution ? regards, Martin Tag: RNDIS - USB pipes Tag: 112305
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    - IRQ_DMAC and auido Hi, i have an audio and wlan driver using dma. audio is mainstoneii wavedev driver but using i2s port to transfer instead of ac97. using dma channels 1,4 and 2,3 (i2s). wlan is using dma channels 13,14. platform is Ce 5, pxa270 i made a modification in OEMInterruptHandler to seperate them. else if(irq == IRQ_DMAC) { volatile BULVERDE_DMA_REG *g_pDMAReg= NULL; g_pDMAReg = (volatile BULVERDE_DMA_REG *) OALPAtoVA(BULVERDE_BASE_REG_PA_DMAC, FALSE); CLRREG32(&g_pICReg->icmr, (1 << irq)); if (g_pDMAReg->dint & DMA_AUDIO_INTR) { sysIntr = SYSINTR_AUDIO; } else if (g_pDMAReg->dint & DMA_WLAN_INTR) { sysIntr = SYSINTR_SSPC_DMA; } } they both work alone. but together when i play an audio it stucks or logs a crash in device.exe OEMInterruptHandler 0x2002 & DMA_AUDIO_INTR) Data Abort: Thread=83f2e240 Proc=81c26300 'device.exe' AKY=ffffffff PC=03fc3994(coredll.dll+0x00053994) RA=033c32a4(wavedev.dll+0x000032a4) BVA=0650fe68 FSR=000004f6 . do you have any suggestion to fix this. Thanks Alli Tag: RNDIS - USB pipes Tag: 112303
  - 23
    - How does code in PRIVATE folder get reflected in the final NK.bin Hi, I recently installed the Dec07 cumulative update. In this update there are changes to source code in the PRVATE folder. Also I had a look in the PUBLIC\COMMON\OAK\LIB\ARMV4I folder and found that there are libs present correspondign to some components that have changed in the PRIVATE folder. I could not find all the libs corresponding to all the changed components. So, my question is, will it be fine if I do not install the PRIVATE source code? Is it OK if I get the updated libs in PUBLIC folder only and then build an image? What is the general procedure for including the PRIVATE folder source code into the NK.bin? I dont think the PRIVATE folder would be built ever, instead the corresponding libs from PUBLIC folder woulc be used. Right? - Varun Tag: RNDIS - USB pipes Tag: 112299
  - 24
    - pxa270 mainstone 2, ce5.0 usb host hello, I want to turn off the over current protection support in the usb host. I looks like even if I turn it off in PDD, it's somehow turned back on again in MDD. how can I tell the MDD that I am not supporting over current protection? Tag: RNDIS - USB pipes Tag: 112295
  - 25
    - What is the reason that trigger the "Network and Dial Up Connections UI"? My WINCE5 device always popped up a dialing dialog just a while after startup. The dialog is the "Network and Dial Up Connections UI". If I set following item in register: [HKEY_CURRENT_USER\ControlPanel\Comm] "AutoCnct"=dword:0 then the dialing dialog will not be showed, but another dialog popped up. The tilte is "communication error" ,and the dialog said that it can not start the communication with PC, and the error number is 608 ... The device did not show the dialog before, and I have not changed the components of OS for a long time. Yes ,there is IE component in the OS which is the dependency of .NET2 , but there is no network service should be started at startup, and I have installed all QFE . Any advice? Thanks. Tag: RNDIS - USB pipes Tag: 112294

Hi

I wondered if there are any requirements to the USB implementation if
i would use RNDIS in my Windows CE device.
What kind of USB pipes are used to communicate (interrupt, bulk,...)?

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Re: RNDIS - USB pipes by Jack

Jack
Mon May 19 05:26:40 PDT 2008

O.k, i just found some information.
For those who are interested in that topic as well, see
http://www.microsoft.com/whdc/device/network/NDIS/usbrndis.mspx

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