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Tutorials Win: Microsoft Windows Forum

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    - Exception in GWES !! Help - PB 4.2 and ICA client dosn't work ! Dear experts, we are having a severe problem with PB 4.2-generated thin client platform. Here is the scenario 1. A new installation of Platform Builder 4.2 full retail. Installed side by side with PB 4.1 on the same machine with Win 2k Advanced Server OS. 2. The included with PB 4.2 Citrix ICA client setup was ran and expanded into one of the folders within PB 4.2 tree. 3. A simple Thin Client with IE project was created within PB 4.2 and Citrix ICA client was added to it ( the same way as we always did in PB 4.1). It brings ICA client version 6.20 in addition to RDP client which is included by default when you use PB 4.2 wizard for thin client project. Target platform is Nat'l Semi Geode, x86, using the included BSP from PB 4.2 catalog. 4. Debug and Release builds are made, using [v] Enable Depth Tree and a Rebuild Platform Command from PB 4.2 menu. Builds with no errors and usual warnings from ICA .dll files, when including them into image. So far so good ! 5. Connect to target platform using loadcepc on target it launched the typical setup wizard for thin client. After completing several steps a normal thin client shell appears, with a default Web Connection entry already included. 6. Launching this web connection brings full screen IE with some default web page ( like msn.com) 7. type in our NFuse Citrix server like http://market/ . This a local LAN server, IE finds it fine, opens the usual NFuse login screen. Type in credentials and you are in ! 8. Here comes interesting stuff - we have several published apps, including some simple ones, like Wordpad, Notepad and Excel. They all visible on web page after successful NFuse login. When I launch any such application by clicking on it, it come out with warnings do you want to download and save this app or to run it from its location ? Choose run. Then full screen MS Word appears. Again all looks good, but . the following is observed in kernel debugger output window in PB : ...... 833853 PID:e1bdff86 TID:e1b55ed2 0x81b55800: >>> Loading module vdzlcc.dll at address 0x01DD0000-0x01DEB000 Loaded 'F:\WINCE420 \PUBLIC\NSG_WBT_TA\RELDIR\NATIONAL_GEODE_X86DEBUG\VDZLCC.DL L', no matching symbolic information found. 834014 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: UserFont was destroyed!! 834509 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: SWP:FrameChanged sent to window 0x0026EA80 which is not visible 834515 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: Exception 00e Thread=81b55800 Proc=c3b3cb1a 'gwes.exe' 834515 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: AKY=00000111 PC=0006f33f ESP=1217e5a0 EA=ccccccd8 834515 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: TLSKERN_NOFAULT set... bypassing kernel debugger. 834516 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: Exception 00e Thread=81b55800 Proc=c3b3cb1a 'gwes.exe' 834516 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: AKY=00000111 PC=0006f33f ESP=1217e758 EA=ccccccd8 834517 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: TLSKERN_NOFAULT set... bypassing kernel debugger. 834519 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: Exception 00e Thread=81b55800 Proc=c3b3cb1a 'gwes.exe' 834519 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: AKY=00000111 PC=0006f33f ESP=1217e424 EA=ccccccd8 834519 PID:c3b3cb1a TID:e1b55ed2 0x81b55800: TLSKERN_NOFAULT set... bypassing kernel debugger. 836381 PID:c3bc0a62 TID:e1b55ed2 0x81b55800: COM_Close: (0 handles) total RX 0, total TX 0, dropped (mdd, pdd) 0,0 9. Here comes the severe error : type in something in that MW word session - like for a example a word Test. On the screen you will see Zj]z ! And all the text is scrambled like this and any published app becomes unusable. Has anyone seen a problem like this ?? We are suffering from it and if not fixed, will have to abandon CE 4.2 development, since the use of Citrix ICA client is a must for our customers. We have many builds of PB 4.1 and use the same ICA client with it and the same NFuse server and NO such problem occurs, all runs properly. Is there anything changed from PB 4.1 to PB 4.2 in such a way that it broke Citrix ICA functionality ?? Please reply if you have seen such error or heard about it ! Sincerely Sergei Tag: usb printer Tag: 43190
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    - C&T 65550 Display driver Hi all, We are using WinCE4.2 and Geode plaform. We are using C&T65550 chip for display. Maybe, Dose C&T65550 dirver exsit? Thanks, Tag: usb printer Tag: 43189
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    - msn does not work in Wince 4.1 Hi everyone I have built a platform by PB4.1, My device runs well but msn does not work. Would you like to give me a way,Thanks. Tag: usb printer Tag: 43187
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    - IP Address Hi all, When I run a platform made with the platform builder on my mobile device, always the DHCP option is enabled, even if a change the project.reg file changing the tcpip params to put a fixed IP address. If I disable the DHCPenabled option, CE hangs up at beginning. So, my question is if there is any way to fix an IP address before building the platform in order to the device to get this IP address instead of the DHCP option. Thanks. Tag: usb printer Tag: 43186
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    - HID Driver for CE.NET 4.2 We have written a HID driver for a USB credit card reader. When the card reader is plugged in, our driver is successfully loaded via USBHID.DLL and successfully unloaded when the card reader is unplugged. We correctly initialize our driver and all information passed in to our driver via HIDDeviceAttach seems correct. A problem I cannot figure out is when a credit card is swiped our driver thread is correctly notified of the swipe via GetInterruptReport() similar to the HID mouse and keyboard driver samples shipped with Platform Builder 4.2 however our buffer always contains 9 bytes with no relevant information for us to use. We can 100% successfully communicate with the card reader on Windows 2000 via SetupDi functions and CreateFile and ReadFile. While the initialization seems fine on CE.NET 4.2, we cannot seem to ever get data when a card is swiped. Not sure if we are way off base by using GetInterruptReport(). Any direction would be appreciated. Thanks, Mike Tag: usb printer Tag: 43184
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    - Chips Technologies Display driver Hello all, Does anyone know if a Windows CE display driver exists for Chips Technologies adapers? Thanks, -Jorden Remove the nospam. to reply via email Tag: usb printer Tag: 43182
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    - Can I use serial bootloader for DBPXA250 platform? Can I use serial bootloader for DBPXA250 platform? I am using CE4.1 with XScale platform. Tag: usb printer Tag: 43181
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    - The problem of Play AVI video file on Windows Automotive 4.2 that base WINCE.net 4.2 and use the CEPB4.2 build it. Hi,anybody, I use the CEPB4.2 build a windows automotive platform and it runs well in my paltform-device. I tries the samples in the "C:\WINCE420\PUBLIC\auitk\oak\samples" DIR,And it's run well,It can play the wav and MP3 audio format file,I tries that let it play the AVI or WMV video format file ,But it's can't play that.I modified the "mediamgr" code and tracks it.I found that if I will play the AVI file ,the "hr = m_pGB->RenderFile( pm->szName, NULL );" returns 0x8004022f that means "The file format is invalid.". Later I found that the Automotive device features don't have the AVI Filter AND video support features,So I modified the apcbase.cec file And add the AVI Filter AND video support features in this file ,So I can find these features in the automotive device features. I add the following features in my platform:AVI Filter;DirectShow Video Renderer;MPEG-1 Video Codec;MS RLE Video Codec;Overlay Mixer;Video/Image Compression Manager;WMV/MPEG-4 Video Codec. But the problem is exist yet.PLS help me ,THANK YOU ADVANCE. Ying Rong Jun 2003-10-20 Tag: usb printer Tag: 43180
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    - btaudiogw Hello, I am trying costmize a bluetooth audio gateway. According to Microsoft help I should to build btscosnd (audio driver that transfers data over BT stack using SCO) driver. It should exist in OAK\drivers\bluetooth\sample directory but I cannot find it in WINCE420. Anybody can halp me to disclose this top secret of the Microsoft Thanks in advance Tag: usb printer Tag: 43175
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    - bluetooth development Hi, I am currently trying to develop an indoor bluetooth positioning system. To be able to locate the user I need to find the signal strength of the bluetooth connection: the RSSI. I am having problems trying to access it from windows based apis. Can anyone help me out please in how can i access RSSI from windows? On the other hand, does anyone has any other idea of how can i locate the user please? Thanks in advance DM Tag: usb printer Tag: 43173
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    - How to do the Tutorial Example about CEPC? Dear Sirs, I follow the tutorial of Using Platform Builder with a CEPC,when from the Download box under Services for active named connection, choose Ethernet,I can find none info get me choose,my ethernet card is 32£bit CardBus 10/100 Ethernet(r5).How can I do? Thanks, Tag: usb printer Tag: 43164
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    - Upgrade to 4.2 Hello, I have been using 4.1 for some time now and we have recently received our upgrade to 4.2. When I was at the ESC show earlier this year I did get an eval copy of 4.2 and attempted to install it. The installation kept failing so I decided to wait until (a) I really needed 4.2 and (b) I received the production copy of the code. I tried to uninstall 4.2 after its failed install and that failed too! So, here I am needing to install the production 4.2 in the next few weeks to make use of some of the new features for my project. I am nervous about installing it alongside 4.1, especially since I already have a "partial" 4.2 install there. Mostly I am nervous because I can not afford to screw up my 4.1 at this stage of my project. Can anyone advise and maybe give instructions on how to clean off the partial 4.2 before installing the production code? Or should I attempt to install the production code over the partial? Any help would be much appreciated, Sid. -- Sid Price's Software Tools Tools for Embedded Systems Development http://www.softtools.com Tag: usb printer Tag: 43163
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    - Driver unload order when system suspends When system boots up, the order of drivers being loaded is determined by the "Order" in registry setting (platform.reg). But which factor/component determines the order of driver being unloaded when system suspends? Any documents describes this ? Thanks ! Tag: usb printer Tag: 43158
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    - USB 802.11b network adapter Hi all, We have here with us a USB 802.11b netowrk adapter. From the DDK i guess it is necessary for us to write a NDIS-wdm miniport driver for our device. How about windows CE ? Do we have to implement a similar NDIS-WDM miniport driver ? Is this possible on windows CE ? If possible, is there some sample with the platform builder ? i did see a sample for the 802.11b network adapter (pcx500) but i guess this is not USB. thanks in advance, prasanna ujjani mutt Tag: usb printer Tag: 43157
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    - newbie's to USB driver question: where to start. Hello. I need to write a driver for my device (FTDI-chip based), which is external to PocketPC-2002 ARM PDA, having USB host. I think it have to be stream interface driver simulating serial I/O (Com port). Where to start, please suggest? I mean what sample codes from the PlatBuilder shall I consider to learn first? Any other suggestions (or links) are greately appreciated too. TIA. Serge. Tag: usb printer Tag: 43156
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    - bootable image? Hi, How could I create a bootable wCE image? What options should I set on my Platfom Builder? What file should I download to my Development board? I've tried donwload the nk.bin and nk.nb0 release version to address 0x0 of my development board (Intel DBPXA250), But it didn't work. I've already used eboot.nb0 and it worked fine. But, now I would like to deploy the final version wCE image. Thanks In Advance, Edgard Tag: usb printer Tag: 43149
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    - CE Build Process Hi, Trying to get a better understanding of what happens when I hit "rebuild platform" on PB4.1 IDE. Question is, what is run first (wince.bat?) when I hit rebuild platform? I've read the 2 excellent articles in the "get embedded" column "inside the build system" and "customizing the windows ce build system" but hoping to get a little more detail. Think I just need the starting point and can trace through from there!! Thanks again, Willie Tag: usb printer Tag: 43137
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    - NDIS doesn't respond to incoming packets from my miniport driver Hi, I am writing miniport driver on WinCE.Net 4.1 with Smartphone/PocketPC environment from Platform builder. I am able to do ping from my machine and is working fine. When other machines do a ping/telnet/ftp to my machine, the get timeout. My miniport driver receies the packets (ARP req, PING Req). I am indicating to the NDIS using NdisMIndicateReceivePacket(). It is received by the NDIS. But NDIS doesn't send any response back (ARP response, PING Response). The following is the trace in TCP/IP Stack and NDIS when PING request is received and indicated to NDIS: 392577 PID:c3c4e132 TID:43af6d32 0x83c11a84: Entering Ethernet Packet indicate 392579 PID:c3c4e132 TID:43af6d32 0x83c11a84: Packet Len is 3C 392582 PID:c3c4e132 TID:43af6d32 0x83c11a84: +TCP:tcpxsum entered w/ 0x00000 (0) Len = 20 392584 PID:c3c4e132 TID:43af6d32 0x83c11a84: -TCP:tcpxsum returning 0x0FFFF (65535) 392587 PID:c3c4e132 TID:43af6d32 0x83c11a84: +TCP:tcpxsum entered w/ 0x00000 (0) Len = 40 392589 PID:c3c4e132 TID:43af6d32 0x83c11a84: -TCP:tcpxsum returning 0x0FFFF (65535) 392592 PID:c3c4e132 TID:43af6d32 0x83c11a84: +TCP:tcpxsum entered w/ 0x00000 (0) Len = 8 392595 PID:c3c4e132 TID:43af6d32 0x83c11a84: -TCP:tcpxsum returning 0x0000A (10) 392597 PID:c3c4e132 TID:43af6d32 0x83c11a84: +TCP:tcpxsum entered w/ 0x00000 (0) Len = 32 392600 PID:c3c4e132 TID:43af6d32 0x83c11a84: -TCP:tcpxsum returning 0x0A3AA (41898) 392602 PID:c3c4e132 TID:43af6d32 0x83c11a84: *GetIPPacket: Packet 54E6C Pool 54BC0 392605 PID:c3c4e132 TID:43af6d32 0x83c11a84: +TCP:tcpxsum entered w/ 0x00000 (0) Len = 20 392607 PID:c3c4e132 TID:43af6d32 0x83c11a84: -TCP:tcpxsum returning 0x0B349 (45897) 392610 PID:c3c4e132 TID:43af6d32 ***NDIS*** (17, 412) 392613 PID:c3c4e132 TID:43af6d32 ==>ndisMSend 392616 PID:c3c4e132 TID:43af6d32 ***NDIS*** (b, 2769) 392618 PID:c3c4e132 TID:43af6d32 ==>ndisMQueueWorkItem 392621 PID:c3c4e132 TID:43af6d32 ***NDIS*** (b, 2802) 392624 PID:c3c4e132 TID:43af6d32 <==ndisMQueueWorkItem 392627 PID:c3c4e132 TID:43af6d32 ***NDIS*** (17, 470) 392629 PID:c3c4e132 TID:43af6d32 <==ndisMSend 392632 PID:c3c4e132 TID:43af6d32 0x83c11a84: Succesful Ethernet Packet Indication Looks like NDIS is trying to send some reponse but some how blocked. Am I missing anything here ? I checked OID_GEN_CURRENT_PACKET_FILTER, the last setting was 0x0000000F I am sending proper OID_GEN_LINK_SPEED response... 10Mbps I am using NdisMedium802_3 as medium type. I am sending 4.0 for OID_GEN_DRIVER_VERSION Is there anything that I am missing?? that causes Ndis not to send the response packets to the miniport driver ??? Cheers Srinivas Yarra Tag: usb printer Tag: 43136
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    - CreateFile() for stream stream file fail help please. I just don't get it. what I am missing? I create a custom stream driver in PB4.00. I checked with dumpbin/exports, the 10 functions are exported. I have checked my ce.bib and reginit.ini file I have a PB CE console app. and it failed with a GetLastError=55=> The specified network resource or device is no longer available. ERROR_DEV_NOT_EXIST ============= Dump of file liat.dll File Type: DLL Section contains the following exports for LIAT.dll 00000000 characteristics 3F9032F2 time date stamp Fri Oct 17 14:20:34 2003 0.00 version 1 ordinal base 10 number of functions 10 number of names ordinal hint RVA name 1 0 000011CC IQL_Close 2 1 00001100 IQL_Deinit 3 2 000012C8 IQL_IOControl 4 3 00001048 IQL_Init 5 4 00001168 IQL_Open 6 5 00001378 IQL_PowerDown 7 6 0000137C IQL_PowerUp 8 7 00001238 IQL_Read 9 8 00001298 IQL_Seek 10 9 00001268 IQL_Write Summary 1000 .data 1000 .pdata 1000 .rdata 1000 .reloc 1000 .text =========================== hStream=CreateFile(L"IQL1:", GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); if (hStream==INVALID_HANDLE_VALUE) { printf("FAILED TO OPEN IQL1: DRIVER!\n"); printf("GetLastError=%d\n",GetLastError()); return FALSE; } ============================= platform.reg, reginit.ini: [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\LIAT] "Prefix"="IQL" "Dll"="LIAT.dll" "Index"=dword:1 "Order"=dword:0 additional.bib, which is in ce.bib MODULES ; Name Path Memory Type ; -------------- --------------------------------------------- ---------- - LIAT.dll C:\WINCE400\PUBLIC\IQuumLIAT\LIAT\IQuumDevRel\LIAT.dll NK SH Tag: usb printer Tag: 43132
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    - Sboot hanging on CEPC I am trying to load a nk.bin image via serial link to a PII target with 128Mb of RAM. I ahve followed the instructions given as part of platform builder but the serial boot loader seems to hang - I cannot even Ctrl-Atl-Del warm boot. The output on the debug port follows Microsoft Windows CE Ethernet Bootloader Common Library Version 1.0 Built Feb 23 2003 18:35:46 Copyright (c) 2000-2001 Microsoft Corporation Microsoft Windows CE Serial Bootloader for CE/PC (Mar 5 2003) Comm Port initialized @ 0x2F8 System ready! Preparing for download... Sending boot request... Waiting for boot ack... No more After the "Waiting for boot ack..." On a display on the target the last message is Jumping to 0x00135914 Any help would be appreciated. Thanks Jim Tag: usb printer Tag: 43119
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    - To Jeff Kelley (MS)... Hello Jeff, I'm referring to your article http://groups.google.de/groups?hl=de&lr=&ie=UTF-8&oe=UTF-8&selm=e0euKBnbDHA. 3620%40TK2MSFTNGP11.phx.gbl (which is no longer available in this group). Would you be so kind as to send me a copy of your ndisevent.h file? Thanks in advance Roland Tag: usb printer Tag: 43118
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    - Rtl8139 and 'One-Card Network Card Miniport Driver Test' Hi, I have a problem running CETK's 'One-Card Network Card Miniport Driver Test', on the PB 4.2 and XScale-based board with an on-board ethernet interface and 2 additional RTL8139 PCI cards. There are two configuration I use for testing: 1. - the 1st RTL NIC used for ethernet debug (and VMINI), - the 2nd RTL NIC used for test, - the internal NIC not active 2. - the 1st RTL NIC used for test, - the 2nd RTL NIC used for test, - the internal NIC used fro ethernet debug (and VMINI) The problem is that I cannot pass the test for the 1st configuration. However the second one works fine. Also if the first one is compiled in the debug mode it also passes. By failing I mean that the system hangs during the test. There is no fixed moment when it hangs. Instead it happens sometimes during the first subtest and sometimes it goes as far as to 'sending to a group of addresses' which is the last subtest. But it has never passed. I examined the RTL8139 ETHDBG driver and it looks OK for me. Other things that come into my mind are: a kitl problem, a pci problem or maybe the test itself has some defect(s) (I've notied for example that there are memory leaks within the test - but not sure if they're the reason of my problem). Can anyone help ? Thanks, Zbyszek Tag: usb printer Tag: 43111
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    - NVIDIA display driver problem Hello, I setup a CEPC. NVIDIA display driver is used in this CEPC. Becouse of not located NVIDIA driver in Windows CE .NET, the resolution in CEPC is really bad. My question is how to install NVIDIA driver to my CEPC? Thanks a lot for your help! best regards sezin Tag: usb printer Tag: 43110
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    - Synchronization on OAL I hope someone can suggest a solution to this. I have an RTC chip along with other stuff on the I2C bus (XScale). I need to access RTC in OAL (OEMSetRealTime and OEMIoControl(KERNEL_IOCTL_INIT_RTC)). Both of these routines can be invoked by users willy-nilly while the system is running. At the same time, I have other drivers accessing other stuff on I2C bus. I have a library (.lib) that the OAL routines and the I2C driver for the rest of the world link in to communicate with the I2C. It appears (I learned this the hard way) that the OAL routines get linked into the kernel (who coulda thought?). The kernel does not link anything else of value to those of us wishing to do synchronization with the driver, except for a critical section. Unfortunately, critical section is no good when trying to synchronize between processes (as per CE documentation), unless the critical section is in a DLL that the processes share. So here is my dilemma. Is it safe to make the library into a DLL and link a DLL into the kernel (or to be more precise, link the stub into the kernel with the expectation that the DLL will be loaded by the kernel later)? Or can I dare link in coredll.lib and use things like semaphores for synchronization? The only other alternative I can think of is roll my own semaphore using a fixed RAM location (could get nasty) or an unused peripheral status register (what an ugly hack)... This problem cannot be that exotic - I imagine tons of platforms out there have an I2C based RTC and at least a serial eeprom or something else accessible to user on the I2C. Can anyone suggest a workable solution bettern than the hack I described or perhaps share an approach that worked in the past? Thanks in advance, Mike Goltsman Tag: usb printer Tag: 43103
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    - PPC 2003 Software Adaptation Kit? Hey guys. I've been trying to compile some of the BSPs we received from Intel for our NBMMNS2BVS DVK eval board, and I'm a little bit confused about something. One of the BSPs, the "Windows Mobile 2003 for Pocket PC" BSP, says that it requires the "Microsoft Windows Mobile 2003 for Pocket PC Software Adaptation Kit" to properly compile the BSP. Now, I've built platforms before, so I originally just ignored this, added the "Mainstone.cec" in the platform directory to my catalog manually, and attempted to build a platform using plain-old Platform Builder 4.2. I quickly started running into different errors that looked like there were some system headers missing. I couldn't find them anywhere on my PC. So, I fell back to their build instructions, and it quickly starts referencing a "bldplat.bat" that wasn't even included with the BSP. My current course of action is to continue trying to build the platform through Platform Builder in the usual way by removing components from my configuration that run into problems. However, this already isn't working too well because the first thing that I had problems with was the audio driver, and I need that more than I need the display. If anyone could tell me what this "Software Adaptation Kit" is, or where I can get it (none of us here could find it on Microsoft's site), I'd greatly appreciate it. Thanks in advance guys. Mark Murawski Vocollect, Inc. Tag: usb printer Tag: 43102
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    - PB3.0 eval Hi all, Does anyone know if there's an eval of PB3.0 available. I can only get PB4.2 ? MTIA Mark Tag: usb printer Tag: 43097
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    - How to build wininet.lib in pb410? I use PXA250 BSP build SDK. In eVC4.0, I build MFC hello Application, LINK : fatal error LNK1104: cannot open file 'wininet.lib' how to build wininet.lib in pb410? Tag: usb printer Tag: 43095
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    - propagating changes in project.reg & platform.reg Hello, I've been operating under the assumption that when I make a change in either platform.reg or project.reg, all that's needed to propagate these changes into my image is to call Make Image from the build menu. Lately though, I've been coming across cases where my changes don't make it to the image. An example would be serial port settings, or display adapter parameters such as resolution, pixel depth, etc. So is my assumption correct and my problem elsewhere, or was my assumption wrong all along? Also, which is processed last between platform.reg & project.reg? What I mean is, if the same reg key is assigned different values in both of these files, which will overwrite which? Thank you. Tag: usb printer Tag: 43094
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    - propagating changes in project.reg & platform.reg Hello, I've been operating under the assumption that when I make a change in either platform.reg or project.reg, all that's needed to propagate these changes into my image is to call Make Image from the build menu. Lately though, I've been coming across cases where my changes don't make it to the image. An example would be serial port settings, or display adapter parameters such as resolution, pixel depth, etc. So is my assumption correct and my problem elsewhere, or was my assumption wrong all along? Also, which is processed last between platform.reg & project.reg? What I mean is, if the same reg key is assigned different values in both of these files, which will overwrite which? Thank you. Tag: usb printer Tag: 43093
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    - What's the difference of pocket pc 2002 and wince I have installed a CF camera on pocket pc 2002.. it work.. but when i installed in wince 4.1.. and install the driver and software.. it can't run the application .... what's problem? Tag: usb printer Tag: 43090
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    - What is GetForegroundKeyboardTarget() function for ? Good morning experts, inside the code for taskman shell for thin client in Platform Builder 4.1 there is place where a function GetForegroundKeyboardTarget(), mentioned in header is called : ... SendMessage(GetForegroundKeyboardTarget(),WM_KEYUP, VK_CONTROL, NULL); ... I have searched the documentation and only had found, that this function is a part of core.dll and declaration for this function is at pwinuser.h. Can anyone tell what this function is for and what it is supposed to do ? In our case this function call appears to hang the active connection to Citrix Metaframe FR2 from the device using ICA protocol. Best regards Sergei Tag: usb printer Tag: 43086
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    - The problem of PS/2 keyboard on CE4.2 Hi all, I use the X86 platform on CE4.2. There is a problem on PS/2 keyboard. The problem is that the PS/2 keyboard driver will output the wrong scan code after do suspend/resume. After do some testing, I find that the wrong scan code is caused by the misjudgement of the ps/2 driver. The driver think that the keyboard is a AT-type keyboard, but actually I'm using a XT-type keyboard. The problem only happens after do suspend/resume. Does anyone know how to transform the AT-type scan code into the XT-type scan code? Thanks in advance! Tag: usb printer Tag: 43084
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    - How to set the ativity time of mouse right button in AYGSHELL API SET? Dear Sir. I included AYGSHELL API SET component at CE 4.2 When I clicked the left button of mouse or touch during 1 sec, It was displayed the right button message box. I want to change the pressed time from 1 sec to 2sec. Please let me know it. -- Thanks., -------------------------------- Skyblue Ahn /SW Team Manager Atrium C&I Co., Ltd. Tel: 82-2-2122-3111 Fax: 82-2-761-3541 Mobile: 82-18-222-2244 Mail : skyblue@atriumcni.com skyblue@prumail.co.kr ------------------------------- Tag: usb printer Tag: 43081
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    - usb printer Hi,all Now I want to add a usb printer on a target device which runs wince.net 4.1.What should I do?How to configure the ".reg" file and add what features? When I print some text in wordpad,it displays a dialog box"hp laserjet 1000 is overtime on LPT1". Thank you for your help Tag: usb printer Tag: 43080
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    - How to replace the default background Image with onother bmp file Hey experts, I am new in working with Platform Builder and I am facing a lot if difficulties. I am using Platform Builder 4.1. I don't know how to replace the default background image with onother bmp file. In which directory I have to put the bmp file with which I want to replace the default wallpaper. I assume that it should be in the directory where the current wallpaper is. But I don't know where this directory is (or may be I am wrong). What exactly I have to write in the registry file? Is it something like: HKEY_LOCAL_MACHINE\ControlPanel\desktop "Wallpaper" = "\$(_WINCEROOT)\Samples\deskpicture.bmp" I will really appreciate if you help me. Thank you in advance. Petko Tag: usb printer Tag: 43067
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    - pci RESUMING I can see my PCI is asserting the IRQ line, but how come the OS is not wakened up? I have called KernelIoControl(IOCTL_HAL_ENABLE_WAKE, &m_dwSysIntr, sizeof(m_dwSysIntr), NULL, 0, NULL); to associate my interrupt with the system wakeup sources. Any particuliar requirement on the PCI device, I am using a PLX as the bridge. any particuliar wrong? Ying/ "Ten" <nick.bartolotti@tentechnologies.com> wrote in message news:KJwjb.33095$Hs.30478@twister.nyroc.rr.com... > Are you using GIIS? Perhaps the first PCI device is handled through GIIS > and yours is not. > > Did you write a device driver for your PCI card? If so, then you should > have written an ISR and IST to handle all the interrupts. This routine > should be notified of any activity on the IRQ lines for your device. > > Once the IRQ is detected, you should be able to wake up the OS. I'm not > sure if you need to register your device driver with the OS so the OS > recognizes it as a source for a resume instruction. > > Search for RequestPowerNotifications and SetSystemPowerState for information > on how to wake up the system from your driver. > > Nick. > > > > "Patrick Zou" <patrick_zou_nospam@hotmail.com> wrote in message > news:ON1agf3kDHA.1800@TK2MSFTNGP10.phx.gbl... > > In a CEPC enviroment, a PCI device could resume the system. I guess the > > resuming source is the interrupt line. If there is any signalling on the > > interrupt line, system could resume. ( I guess this is correct, I have > > suspected it could something related to the Isrinfo structure, there are 2 > > fiedls called checkmask, and checkport, I commented this out, the resuming > > still works. That means, the only source is the interrupt line). > > > > OK, I have another PCI device, which is designed by us, there are some > > activities on ther interrupt line, but however, system dosn't resume? so > Is > > there any requirement on the resuming signalling? like the interrupt has > to > > be long enought for X ms? > > > > thanks > > Ying/ > > > > > > Tag: usb printer Tag: 43066
  - 12
    - Expectation about a BSP and question about eboot Hi, I have a few problems I have been working on lately and would like some inputs on these matters. First what's to be expected when a board supplier provides you with a BSP. What I mean is if I choose to build a new platform based on that bsp and choose a standard setup, compile it. Should I expect it to boot without modifying anything ? So far I have had errors from ethernet drivers and PCI bus. Second, I have tried with every boot.bin found on my system to get the startup to connect to PB. And i always get either unsupported ethernet card or Self test failed message. I have been told by the supplier that the card is working ok. Could I have missed something here. Thank to all repplies Tag: usb printer Tag: 43059
  - 13
    - CE Build Process Hi, Just trying to get a better understand of what happens when I hit "rebuild platform" from the PB4.1 IDE. What is executed first (is it wince.bat??) when I hit rebuild platform. I did read the two excellent articals in the "Get Embedded" column "Windows CE: Inside the build system" and "Customizing the windows ce build system", but wanted a little more detail. Guess I'm hoppin to find the starting point and then can trace through the build process. Thanks again, Willie Tag: usb printer Tag: 43058
  - 14
    - registry icons Are there any redistributable registry (rubik's cube) icons anywhere in CE ? I haven't found any in any of the public res files, but it would be nice to use a well-known and established icon on CE. Tag: usb printer Tag: 43056
  - 15
    - ethernet download problem Hi ALL, I am new to Windows CE and currently working on ethernet dowload. During the download i keep getting the errors on my hyperterminal "TFTP: Desktop losing ACK, block number = 1","TFTP: Desktop losing ACK, block number = 2" and so on. I am not very familiar with TFTP protocol so can somebody tell me what could be the probable cause. Thanks Ashish Tag: usb printer Tag: 43055
  - 16
    - auto starting Remote Display application Hi, everyone, I have a CE .NET device without any keyboard/mouse input. I can use the Remote Display Control to connect to this device. But I have problem starting the cerdisp program on the target since I will not have KITL in a ship product. I tried starting cerdisp at windows startup but it failed because cerdisp starts too early. Neither activesync or the CF ethernet connection has been initialized at that moment. So 1) Is the Remote Display Control capable of sitting as a server and wait for connection? 2) Is there an easy way to start a progam with some delay like 5 seconds? Thank you. Derek Tag: usb printer Tag: 43044
  - 17
    - About CE Interrupt Machine! Dear Sirs, I read the word about CE's Interrupt is that,first find the entry,then setevent,wait for dispatch to finish truely process,like Linux. but I'm not study Linux,so please talk about de Interrupt machine! Thanks, Tag: usb printer Tag: 43042
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    - How to assign CE's Priority? Dear Sirs, why pHashThread[PRIORITY_LEVEL_HASHSIZE]£¬PRIORITY_LEVEL_HASHSIZE£½32,set the thread priority from 255 to 248 can only allocate to pHashThread[31],but how to thread of THREAD_PRIORIY_TIME_CRITICAL and THREAD_PRIORITY_IDLE shared cpu? i think the priority of 255~248 is corresponding to THREAD_PRIORITY_TIME_CRITICAL~THREAD_PRIORITY_IDLE,is right? Thanks, Tag: usb printer Tag: 43040
  - 19
    - Error spawning cebuild.bat Hi. A can't build any of my (working) paltforms. Always i get: --------------------Configuration: C3E_733 - CEPC: X86 Win32 (WCE x86) Release-------------------- Generating platform header files... VcSpawn: could not find 'cebuild.bat' Error PB2504: Error spawning cebuild.bat C3E_733 - 1 error(s), 0 warning(s) Andybody an idea? Best regards A. Gubelmann Tag: usb printer Tag: 43036
  - 20
    - Error PB2502 --------------------Configuration: IQUUMDEV - IQuumDev Win32 (WCE ARMV4I) Release-------------------- Platform header files are up-to-date... Performing Additional Build Actions... --------------------Configuration: LIAT - LIAT WIN32 (WCE ARMV4I) RELEASE-------------------- Error PB2502: The feature does not support this configuration. The feature cannot be built I google search on this, but I didn't see any answers. Have any figure this out why it happen? I created a project(a dll) to a ARM4I based platform. The compile is create with no error, but when I do a "build selected feature", and this error comes out. I think something got corrupt/changed. I remember it was working fine with "build platform". then I saw that problem with "using old style fixup...", so I try to fix that with /savebaserelocations:... a few times(typo,etc..), due suddenly I saw that PB2502 error, and I wasn't able to fix it no matter what I do. I try. deleting all the regenerable files, rebuilt platform(clean, not clean), create another project, nothing works. check the project setting also. But if I create new platform(pda, same as previous one) and add/insert the project into this platform with/without the /savebaserelocations fix. Everything is fine. Anyone know how to fix that. Tag: usb printer Tag: 43033
  - 21
    - WMA playback via RenderFile Our platform is x86 based processor on CE.NET 4.2. RenderFile from a FilterGraph interface on WMA files does not appear to be working. Note: - WMA and MP3 playback work via the Media Player component from Platform builder - MP3 playback works via 'RenderFile' inside custom application. - WMA playback does NOT work via 'RenderFile' inside custom application. The error code returned is unidentifiable at something like 0xc00d0026. Since the media player can play it, I assume this means the correct components have been added in platform builder. On DX9 you have to add a WM9 'AsfReader' filter to the graph and render each pin seperately for WMA files. This component appear to be a WM9 component and is not available on CE. Any ideas ? Thanks, Jason Tag: usb printer Tag: 43032
  - 22
    - Rolling an SDK which includes the .NET Compact Framework Has anyone encountered the following bug in rolling an SDK from PB4.1? When you specify an emulator skin, the rolled SDK includes a registry setting which points to this skin. Unfortunately, the value points to a directory. Visual Studio .NET 2003 expects the value to point to the skin XML file. Therefore, when you try to run a .NET CF app from VS.NET, it gives an error, "XML skin is not valid." VS.NET Tools for Windows CE contains a manual fix for the problem. But I would like to fix it in the SDK msi itself. Any suggestions? Also, is there any way of specifying the dimentions of a default form in Visual Studio while building an SDK? The Pocket PC SDK does this. Regards Anil Tag: usb printer Tag: 43028
  - 23
    - Firewall problem Hi all. I am a CE 4.2 Platform that includes a firewall. I am able to perform successful incoming/outgoing TCP transfers. However, I am unable to perform the WinInet functions that handle FTP transfers [InternetConnect(), FtpPutFile()]. I relealize that the cause for that is that the firewall's ftp protocol handler tries to access payload of packet which is not in contiguous buffer and that the firewall doesn't handle flattening non-contiguous buffers and that the result will be that the ftp handler will not process this packet. My question is how can I still use both a firewall and the WinInet FTP routines? Thanks Offir. Tag: usb printer Tag: 43024
  - 24
    - problem about cepcboot.144 which is copied to floppy!!!! Hello everybody, I copy cepcboot.144 to floppy disk. Because of running from floppy disk too slowly and not connecting to my working pc through ethernet, I decicded to copy the contents of this floppy disk to my Cepc hard disk. However, Cepc pc doesn't started from this hard disk. "Wrong system disk" error is dissappered in screen. What is the reason of this? how can I boot from hard disk? best regards sezin Tag: usb printer Tag: 43022
  - 25
    - Course Recommendation? I am new to Windows CE.NET 4.2 and I am looking for a course to teach me every aspect of building embedded systems using this software. Could anybody recommend a very good course which will cover Windows CE.NET 4.2 in great detail including how to get applications that usually run on Windows 2000 to run on Windows CE.NET? I am based in London, U.K. Thanks Tag: usb printer Tag: 43019

Hi,all
Now I want to add a usb printer on a target device which runs wince.net 4.1.My cpu is geode.What should I do?How to configure the ".reg" file and add what features?
When I print some text in wordpad,it displays a dialog box"hp laserjet 1000 is overtime on LPT1".When I use epson stylus color 680,the printer dosen't react.But usb_mouse works well.
Thank you for your help

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RE: usb printer by noreplies-nospam

noreplies-nospam
Thu Oct 23 12:54:14 CDT 2003

We only have one sample driver in platform builder which works only on PCL
drivers. Epson printers are generally not PCL and the driver will not work.

You should contact Epso to see if they have CE drivers for the printer you
are planning to install.

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