problem in recording wave file

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- Previous
  - 1
    - Re: MUI(Multilingual User Interface) for pocket pc Hi, I'm writing C++.Because i found C# can localize easier,i tried to check how it work.-thought i can copy the behaviour in C#,but it is totally different.:-( "Lao K" <windowsmobilepro@yahoo.com> ??? news:1146122128.377470.74330@v46g2000cwv.googlegroups.com ???... > Are you writing C++, or C#? I am a little confused. Your original post > implies that you are going to write MFC or Win32, so I assume it is > C++. What I replied to you only applied to C++. C# has completely > different way for globalization. > > --- > Lao K > Windows Mobile Pocket PC Smartphone Programming Hints and Tips > http://windowsmobilepro.blogspot.com > Tag: problem in recording wave file Tag: 110649
  - 2
    - i-mate K-Jam not waking on notification Please can anyone help. We have an application that need to run at specific times. We use CeSetUserNotificationEx and CNT_TIME to achieve this. It works fine on all 2003 devices and most WM5 devices. BUT, we seem to have an issue with the i-mate K-Jam ( WM5 ). If the notification is set, and the power button pressed ( quickly, not a full power down as this device supports this ), but just put into sleep the notifications will not trigger. If the time elapses, and you power the device on, the notifications then trigger, as though the device was not sleeping, but off. The built in alarms work fine, and incoming calls are ok, so the device is just sleeping, not off. We seem to be at a loss with this device. Has anyone got any thoughts ? Tag: problem in recording wave file Tag: 110648
  - 3
    - Opportunity at Zazu Networks Zazu Networks is a US based wireless startup headquartered in Sunnyvale, California having a R & D and Engineering office in Bangalore. We are an Authorized Design Center of Atheros Communications (http://www.atheros.com/partners/AADC.html). Zazu Networks is a developer of bleeding edge technology using Atheros based WiFi (802.11 a/b/g/n) chipsets addressing the whole market spectrum which include Mobile Handset Manufacturers, Networking Equipment Manufacturers, Automobile Companies and Consumer Electronics. We have alliances with Intel Communication Alliance and OMAP Texas Instruments Technology Developer Network. We also work in collaboration with educational institutes like IIT Kanpur to develop innovative 802.11 based technology. Nature of work: --------------- Now let me give you an insight into the work we are doing at Zazu. Here,we work on different Operating Systems and different Hardware Platforms. Operating Systems: 1) Windows CE 2) Linux 3) VxWorks 4) QNX etc in the pipeline Hardware Platforms 1) Mips (Atheros APs) 2) X86 3) Xscale 4) Lots more in the pipeline We work with different Bus Interfaces. 1) SDIO 2) CF 3) PCI/Mini-PCI/PCMCIA 4) USB 5) AHB (Amba Hardware Bus for SoCs) 6) PCI Express Work involved is writing protocol stacks, device drivers for any of the above combinations. The protocol stacks would be for all the upcoming 802.11 based standards (802.11s, 802.11p, 802.11n etc) as well as the legacy 802.11 standard. To make all this happen, we are looking for candidates who are self starters, motivated and passionate about technology. The job openings are listed below: http://www.zazunetworks.com/careers.htm regards, Pratik Tag: problem in recording wave file Tag: 110647
  - 4
    - Cingular 2125 storage problems I have a Cingular 2125 Smart Phone andI have a 512 MB disk for storage. I have that almost full of Videos and PowerPoint presentations. I have hardly any programs on the phone itself. No Midglets, No pictures or Music. In Fact, I have less on the phone itself than when I first bought the phone. I deleted a lot of pictures and sample pictures. When I try and send an MMS, I get this "There is not enough free space for message sending. Please free up some space and try again. "I have deleted all I can except delete the operating system off the original drive. Is there virtual memory taking up space or is there some files that I deleted that I cannot see and are hidden? Or is it best just to restore to the original settings. But if I would do that, is this going to happen again? Vincent L Moser Tag: problem in recording wave file Tag: 110644
  - 5
    - Cingular 2125 I have a Cingular 2125 Smart Phone and I have a 512 MB disk for storage. I have that almost full of Videos and PowerPoint presentations. I have hardly any programs on the phone itself. No Midglets, No pictures or Music. In Fact, I have less on the phone itself than when I first bought the phone. I deleted a lot of pictures and sample pictures. When I try and send an MMS, I get this "There is not enough free space for message sending. Please free up some space and try again. "I have deleted all I can except delete the operating system off the original drive. Is there virtual memory taking up space or is there some files that I deleted that I cannot see and are hidden? Or is it best just to restore to the original settings. But if I would do that, is this going to happen again?Any Ideas?? Thanks Vince Moser Tag: problem in recording wave file Tag: 110643
  - 6
    - Installationroutine Hello! I know, how to create a cab-Installation for my pocket pc. But now, I would like to create a demo-version which I can setup from pc (setup.msi). Can anyone give me an information or an article how I can do? Thank you ... Tag: problem in recording wave file Tag: 110640
  - 7
    - Can I do this using a Pocket PC ? Can I do this using a Pocket PC ? 1. I need to open Text, Word or Pdf files....and cut and paste on to my emails . Will I be able to do this using a Pocket PC ? 2. I also need to use gmail and Yahoo mail...can I handwrite my emails using such third party email software. 3, How good is the handwriting recognition software in Pocket Pc ? Thank you. Anna Tag: problem in recording wave file Tag: 110638
  - 8
    - Preventing user to explore PocketPC through ActiveSync Hi, Im developing an application that will prevent the unauthorised user from exploring the PocketPC through ActiveSync. How can i do it programatically. Any code samples? Thanks in advance. Tag: problem in recording wave file Tag: 110637
  - 9
    - Transfering files to PocketPC Hi, I am having a dialog based application. When i connect a pocetpc to the system where i have my application running it should check for some files in the PocketPC if the files are not there i need to send the files to pocketpc. But what happens is the activesync is getting the control when i connect the PocketPC and the user is able to Explore the files in PocketPC. I dont want this to happen whenever the required files are transfered or found in the pocketpc then only user should able to explore the PocketPC. So shall i kill activesync when the pocketpc is connected and use RAPI to search for the files and transfer it and then start activesync? Any suggestions?Thanks in advance. Tag: problem in recording wave file Tag: 110636
  - 10
    - FTP Client over SSL I have to develop comms for Secure FTP for Windows Mobile 2005( Symbol PDA) as follows: Host Name: testserver.joshisoft.com (Example) User Id: 99999911 Password: 99999911 Server Type: FTP/SLL(AUTH SSL) Host Type: Automatic Detect Firewall: None Use Passive Mode for Data Connection Under SSL - No Client Certificate Use Unencripted Command Channel after SSL Authentication Above are parameters I have used with WS_FTP Program and then I can Send & Receive Files to/from Our Company's Server. I need to write the application to Transmit & Receive Files with above parameters. I will appreciate If anybody can help me on above issue. Our Development Platform is Visual Studio 2005, PDA O/S: Windows Mobile 5.0 and Development Language is C++ (MFC Native). Thank you & regards, Dev Tag: problem in recording wave file Tag: 110635
  - 11
    - keyboard hook i have been attempting to use Alex's code at this page: http://blog.opennetcf.org/ayakhnin/CommentView.aspx?guid=84b95802-76d7-499c-b266-e2251ab15706 What i am finding however, is that if i press a key, that key is repeatedly outputted, almost as if i am pressing the key down and never releasing. This resulsts in the HookProcedure being called over and over and over. Any thoughts on why this might be happening? Is this code actually workable as is (i notice Alex mentions that something is missing at the end). thanks Tag: problem in recording wave file Tag: 110633
  - 12
    - Screen orientation Hi, I'm using vb.net to develop a pocket pc application. I would like to depend on the screen orientation to change the application look and view. I have try the following link but it seems that i cant get the systemsettings from the lib, what lib should i import? or what should i add in order to get the orientation object? http://msdn2.microsoft.com/en-us/library/microsoft.windowsce.forms.screenorientation.aspx Thanks!! Tag: problem in recording wave file Tag: 110626
  - 13
    - Build cab file with .NET 2.0 runtime Hi, I have two questions on using Visual Studio: -How can i build setup or cab file for my CF.Net 2.0 project using VS2005? is there an option build as a cab file for instance? -If the above is possible, can that cab file also include the .NET 2.0 runtime? I ask because i understand that the 2.0 frame work is not a part of WM2005 initially. thank you Tag: problem in recording wave file Tag: 110619
  - 14
    - Fullscreen or Kiosk App Problem Hi All, I'm working on a Full Screen/Kiosk dialog mode application that works fine whilst I'm testing it. However, if I leave it a few hours the task bar appears. I have created a base class for all my dialogs which destroys the EmptyCB member; sets the window to foreground; calls SHFullScreen and enlarges the window to full screen (240x320). I've overridden the WM_ACTIVATE message for both the WA_ACTIVE and WA_CLICKACTIVE substates. I've also tried to see which messages my window is getting when it goes wrong so I could intercept it, but to no avail - it looks as though it's not getting any messages. Is it some sort of timer or alarm going off? Why is it not "transmitting" a WM_ACTIVATE message to my window? Any help would be great!!!! Regards Dave Tag: problem in recording wave file Tag: 110617
  - 15
    - wm5+mda pro+tomtom5 bt port probs Hi there, I have wm5 mda pro(T-Mobile) and tomtom5 installed. I had a bt gps receiver and seems to be I can not get com1-2-3-5-6-7-9. (only com port 4-8 available). I have only one device paired in blutooth connection manager but still can't get com port 1,2,3,5,6,7,9. anybody out there can let me know how should I sort this problem out? or I am going to be crazy if I can not set this tomtom navigator5 system to my mobile. Many Thanks Ibrahim Kalay Tag: problem in recording wave file Tag: 110612
  - 16
    - sql server in pocket pc i am having trouble with connection for the device emulator to sql server databse residing in my pc. i manage to get network connection to the emulator but i still canot connect to the database. i tried connecting using activesync to my emulator n acces the sql server but i doesn't work. saying there is a connection problem. but i can access the internet using the emulator thru my pc network. i dun understand wat am i doing wrong.? i also tried using the NE2000 to connect to my pc instead of activesync. the connection is up but i still canot access sql server also . it gave me a diff error msg though. saying the sql server do not exist or access deny. need help figuring out wat did i do wrong. thanks Tag: problem in recording wave file Tag: 110608
  - 17
    - p/invoke Hi i've go a procedure like this: c++ esession->Create_message(p1,p2); I need to translate in p/invoke Thank's Tag: problem in recording wave file Tag: 110606
  - 18
    - PocketPC Database Question. Hi all, I've been assigned the task of porting parts of our product over to the Symbol MC-9060 RFID Handheld unit which runs PocketPC 2003. I've been a developer for almost 10 years now, and just starting on the Pocket PC Bandwagon... This unit is pretty slick, has the traditional WIFI/ActiveSync/Bluetooth PocketPC features. Our product typically runs Client/Server using TCPIP. Unfortunately, our product uses a proprietary database (I know, I know.. ) & Due to the nature of the environment our customers work in, not all customers are capable of having wireless-networks in and around the building. Our preliminary thought is that we would allow the customer to a) use the wireless network if its available b) if no wireless network, copy portions of the database to the handheld unit. In both cases, we would like to be able to make reads/updates to our database, whether is an instant update, or its done on the handheld, then "synced" back into the database when the handheld is dropped in the cradle. Does ActiveSync have a mechanism where you can write code to dump other types of databases/files etc to the handheld unit? Is there some interface into ActiveSync I can utilize to essentially "merge" changes from the handheld unit to the PC? I would appreciate any feedback or thoughts you may have ..... Cheers, Mike doner at obtain dot com Tag: problem in recording wave file Tag: 110602
  - 19
    - Detect "unattended" mode? I have a car navigation application that has an option to disable the OS auto-shutoff so that when it is being used for long periods without any user input, it still continues to run, of course. However, there is a problem when I "turn off" (suspend) the unit (using the power button) while the application is running. Basically, if left in this state, it appears that when the nightly "unattended" mode activates (to update alarms and such, I believe), the unit never powers back off -- because the navigation app is still running and re-disables the auto-shut-off -- even from the "unattended" state. So, in the morning, the battery is either dead or much lower. Is there any way to programmatically detect that the unit is on in "unattended" mode for the nightly stuff? So that the navigation app could be sure to NOT disable the auto-off? Thanks for thoughts on this... - John Goggan... Tag: problem in recording wave file Tag: 110601
  - 20
    - Replicate the Alarm notification dialog with dismiss and snooze I'm developing an app that I want to be able to use the Alarm / Appointment notification dialog, particularily as it seems to display over the password lock screen. Currently I can get a standard notification dialog to work using SHNotification calls but this will not display if the device is locked. I'm using VS 2003 and c# Any ideas? Tag: problem in recording wave file Tag: 110599
  - 21
    - How to add Resources to VS 2005 project properties? When developing for PocketPC there is not an option in VS 2005 to add "Resources" in the Project Properties like there is when developing for Windows Forms. My objective is to add a "sound.wav" file to the project and then refer to it by using "My.Resources.sound". Any ideas how to do this? Thanks for any suggestions! Tom Tag: problem in recording wave file Tag: 110588
  - 22
    - Program file placement when building cab Hello, I am trying to build a cab using VS2005. I need certain some dlls and other files to be placed into specific directories on the target devices. My approach has been to construct a cab project and to add the new files to the Program Files Folder. I then go to Properties for these files and under TargetName, change the file name, say from: trythis.dll to: \Program Files\MyProgramName\SupportFiles\trythis.dll. This doesn't seem to be appreciated by VS2005. How else can I direct files to be loaded into specific directories other than say Windows or Program Files? Thanks. Tag: problem in recording wave file Tag: 110587
  - 23
    - Hiden taskbar Hello, How can I hide the taskbar on WM 5.0 Tag: problem in recording wave file Tag: 110586
  - 24
    - playing .wav file more than 4 Mb Hi all, please anyone tell me what is wrong with the code... I did everything said in the memory management section to allocate memory and tried to play the wave file. but the playfunction always return that not enough memory to complete the operation (errorcode 14 ). here is the code... first is with file mapping and the other reading the file to memory allocated with virtualalloc function. The code works perfectly in emulator but not in the device. I am using an iPAQ hx2700 with 256Mb, up to 144Mb of it is for user. I have written a program using IO device but I have no idea how to fill the details of the WAVEFORMATEX struct (samplebitrate, etc), because I dont know anything about the wav file in hand. anyhelp please ..... Thanks {HANDLE hFile; hFile = CreateFileForMapping(TEXT("\\My Documents\\Music01.wav"),GENERIC_READ,0,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,0); HANDLE hMapFile = CreateFileMapping(hFile,NULL,PAGE_READONLY,0,0,0); DWORD dw = GetLastError(); DWORD nWords,dwSize; dwSize = GetFileSize(hFile,&nWords); LPVOID pMap = MapViewOfFile(hMapFile,FILE_MAP_READ,0,0,0); dw = GetLastError(); BOOL b; pMap = MapC int ret = PlaySound((LPCWSTR)pMap,NULL,SND_MEMORY); DWORD res = GetLastError(); UnmapViewOfFile(pMap); CloseHandle(hMapFile); b = CloseHandle(hFile);} // {HANDLE hFile; hFile = CreateFile(TEXT("\\My Documents\\Music01.wav"),GENERIC_READ,0,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,0); LPVOID pBase = NULL; LPVOID pBuff = NULL; pBase = VirtualAlloc(0,5*1024*1024,MEM_RESERVE,PAGE_NOACCESS); pBuff = VirtualAlloc(pBase,5*1024*1024,MEM_COMMIT,PAGE_READWRITE); DWORD nWords,dwSize; dwSize = GetFileSize(hFile,&nWords); BOOL b; b = ReadFile(hFile,pBuff,dwSize,&nWords,0); b = PlaySound((LPCWSTR)pBuff,NULL,SND_SYNC|SND_MEMORY); DWORD res = GetLastError(); b = VirtualFree(pBase,0,MEM_RELEASE); b = CloseHandle(hFile);} Tag: problem in recording wave file Tag: 110583
  - 25
    - Custom List View Hi, i've got this code to do a Custom List View. When i feel the item they doesn't apair on the list, but if a click over they aparis. Then arrow key doesn't work. Can someone help me to know the problem? Thank's Agnoletto Christian /* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE. This is sample code and is freely distributable. */ using System; using System.Windows.Forms; using System.Collections; using System.Drawing; using System.Data; using System.Reflection; using System.Drawing.Imaging; namespace ofta_mobile { enum ClienteIcon { privato, business } /// <summary> /// Class used to store display score info /// </summary> class ClienteItem{ public ClienteIcon icon; public string codice; public string ragione_sociale; public string indirizzo; public string provincia; public ClienteItem(ClienteIcon Icon, string Codice, string Ragione_sociale,string Indirizzo,string Provincia) { this.icon = Icon; this.codice = Codice; this.ragione_sociale = Ragione_sociale; this.indirizzo= Indirizzo; this.provincia= Provincia; } } /// <summary> /// Provide a 2 line listview /// </summary> class MyListView : OwnerDrawnList { const int Column1Left = 5; const int Column2Left = 30; public ImageList ImageList1; public MyListView() { // We need a total of 5 rows, so the height is 180/5=36 Graphics g = this.CreateGraphics(); Font font = new Font(this.Font.Name, 10, FontStyle.Bold); // Calc line height to be height of letter A plus 10% int fontHeight = (int)(g.MeasureString("A", font).Height*1.1); this.ItemHeight = fontHeight*3; g.Dispose(); } public void SetImage(ImageList iml ) { ImageList1 = iml; } // Check if the user presses the action key protected override void OnKeyDown(KeyEventArgs e) { MessageBox.Show(e.KeyCode.ToString()); switch(e.KeyCode) { case Keys.Return: MessageBox.Show("You selected item " + this.SelectedIndex.ToString(), "Item selected", MessageBoxButtons.OK, MessageBoxIcon.Asterisk, MessageBoxDefaultButton.Button1); break; } base.OnKeyDown(e); } /// <summary> /// Custom OnPaint. This paints the listview items /// </summary> /// <param name="e"></param> protected override void OnPaint(PaintEventArgs e) { // Declare vars Font font; Color fontColor; ClienteItem lvi; string riga; //string bmpName; // bmpName=""; // Get graphics object from bitmap. Graphics gOffScreen = Graphics.FromImage(this.OffScreen); // Set background color gOffScreen.FillRectangle(new SolidBrush(this.BackColor), this.ClientRectangle); gOffScreen.DrawRectangle(new Pen(SystemColors.ActiveBorder), this.ClientRectangle); // Set the y pos of the current item int itemTop = 0; // Draw the visible items. for(int n = this.VScrollBar.Value; n <= this.VScrollBar.Value + DrawCount; n++) { // Draw the selected item to appear highlighted if(n == this.SelectedIndex) { gOffScreen.FillRectangle(new SolidBrush(SystemColors.Highlight), 0, itemTop, // If the scroll bar is visible, subtract the scrollbar width this.ClientSize.Width - (this.VScrollBar.Visible ? this.VScrollBar.Width : 0), this.ItemHeight); fontColor = CalcTextColor(SystemColors.Highlight); } else fontColor = this.ForeColor; // Draw a gray separator for each item gOffScreen.DrawLine(new Pen(Color.DarkGray), 1, itemTop+this.ItemHeight, this.ClientSize.Width - (this.VScrollBar.Visible ? this.VScrollBar.Width : 2), itemTop+this.ItemHeight); if (this.Items.Count > n) { lvi = (ClienteItem)this.Items[n]; int indice=0; switch(lvi.icon.ToString()) { case "privato": indice=2; break; case "business": indice=3; break; default: indice=1; MessageBox.Show(lvi.icon.ToString()); break; }; Image bmp = ImageList1.Images[indice]; Rectangle imgRect = new Rectangle(Column1Left, itemTop+ ItemHeight/ 3, bmp.Width, bmp.Height); // Draw the image gOffScreen.DrawImage(bmp, imgRect, 0,0, bmp.Width, bmp.Height, GraphicsUnit.Pixel, new ImageAttributes()); font = new Font(this.Font.Name, 10, FontStyle.Regular); gOffScreen.DrawString(lvi.codice, font, new SolidBrush(fontColor), Column1Left, itemTop); font.Dispose(); font = new Font(this.Font.Name, 10, FontStyle.Bold); gOffScreen.DrawString(lvi.ragione_sociale, font, new SolidBrush(fontColor), Column2Left, itemTop ); font.Dispose(); font = new Font(this.Font.Name, 10, FontStyle.Italic); riga = lvi.indirizzo+ " ("+lvi.provincia+")"; gOffScreen.DrawString(riga, font, new SolidBrush(fontColor), Column2Left, itemTop + (ItemHeight/3)); font.Dispose(); }; itemTop += this.ItemHeight; } // Now draw the visible list box e.Graphics.DrawImage(this.OffScreen, 0, 0); gOffScreen.Dispose(); } // Draws the external border around the control. protected override void OnPaintBackground(PaintEventArgs e) { // e.Graphics.DrawRectangle(new Pen(Color.Black), 0, 0, this.ClientSize.Width - 1, this.ClientSize.Height - 1); } protected override void OnMouseDown(MouseEventArgs e) { SelectedIndex=(e.Y/this.ItemHeight)+this.VScrollBar.Value; this.Refresh(); } } // Base custom control for OwnerDrawnList class OwnerDrawnList : Control { int scrollWidth; int itemHeight = -1; int selectedIndex = -1; Bitmap offScreen; VScrollBar vs; ArrayList items; public OwnerDrawnList() { this.vs = new VScrollBar(); scrollWidth = this.vs.Width; this.vs.Parent = this; this.vs.Visible = false; this.vs.SmallChange = 1; this.vs.ValueChanged += new EventHandler(this.ScrollValueChanged); // this.vs.KeyDown += new KeyEventHandler(this.OnKeyDown); // Items to draw this.items = new ArrayList(); } public ArrayList Items { get { return this.items;} } protected Bitmap OffScreen { get {return this.offScreen;} } protected VScrollBar VScrollBar { get {return this.vs;} } public event EventHandler SelectedIndexChanged; // Raise the SelectedIndexChanged event protected virtual void OnSelectedIndexChanged(EventArgs e) { if(this.SelectedIndexChanged != null) this.SelectedIndexChanged(this, e); } // Get or set index of selected item. public int SelectedIndex { get {return this.selectedIndex;} set { this.selectedIndex = value; if (this.SelectedIndexChanged != null) this.SelectedIndexChanged(this, EventArgs.Empty); } } protected void ScrollValueChanged(object o, EventArgs e) { this.Refresh(); } protected virtual int ItemHeight { get {return this.itemHeight;} set {this.itemHeight = value;} } // If the requested index is before the first visible index then set the // first item to be the requested index. If it is after the last visible // index, then set the last visible index to be the requested index. public void EnsureVisible(int index) { if(index < this.vs.Value) { this.vs.Value = index; this.Refresh(); } else if(index >= this.vs.Value + this.DrawCount) { this.vs.Value = index - this.DrawCount + 1; this.Refresh(); } } // Selected item moves when you use the keyboard up/down keys. //protected void OnKeyDown(object o, KeyEventArgs e) // { // MessageBox.Show(e.KeyCode.ToString()); // } protected override void OnKeyDown( KeyEventArgs e) { /* MessageBox.Show(e.KeyCode.ToString()); switch(e.KeyCode) { case Keys.Down: if(this.SelectedIndex < this.vs.Maximum) { EnsureVisible(++this.SelectedIndex); this.Refresh(); } break; case Keys.Up: if(this.SelectedIndex > this.vs.Minimum) { EnsureVisible(--this.SelectedIndex); this.Refresh(); } break; } base.OnKeyDown(e); */} // Calculate how many items we can draw given the height of the control. protected int DrawCount { get { if(this.vs.Value + this.vs.LargeChange > this.vs.Maximum) return this.vs.Maximum - this.vs.Value + 1; else return this.vs.LargeChange; } } /* protected virtual void OnMouseDown(EventArgs e) { MessageBox.Show("MouseDown"); }*/ protected override void OnResize(EventArgs e) { int viewableItemCount = this.ClientSize.Height / this.ItemHeight; this.vs.Bounds = new Rectangle(this.ClientSize.Width - scrollWidth, 0, scrollWidth, this.ClientSize.Height); // Determine if scrollbars are needed if(this.items.Count > viewableItemCount) { this.vs.Visible = true; this.vs.LargeChange = viewableItemCount; this.offScreen = new Bitmap(this.ClientSize.Width - scrollWidth, this.ClientSize.Height); } else { this.vs.Visible = false; this.vs.LargeChange = this.items.Count; this.offScreen = new Bitmap(this.ClientSize.Width, this.ClientSize.Height); } this.vs.Maximum = this.items.Count - 1; } // Determine what the text color should be // for the selected item drawn as highlighted protected Color CalcTextColor(Color backgroundColor) { if(backgroundColor.Equals(Color.Empty)) return Color.Black; int sum = backgroundColor.R + backgroundColor.G + backgroundColor.B; if(sum > 256) return Color.Black; else return Color.White; } } } Tag: problem in recording wave file Tag: 110582
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  - 1
    - Compile a class for the Compact Framework Hi, I need to compile a class to get a dll available for the Compact Framework(mobile device app). I do something like this to compile my assembly for Framework (Win32 app): private Assembly BuildAssembly(string code) { Microsoft.CSharp.CSharpCodeProvider provider = new CSharpCodeProvider(); ICodeCompiler compiler = provider.CreateCompiler(); CompilerParameters compilerparams = new CompilerParameters(); compilerparams.GenerateExecutable = false; compilerparams.GenerateInMemory = true; CompilerResults results = compiler.CompileAssemblyFromSource(compilerparams, code); if (results.Errors.HasErrors) { StringBuilder errors = new StringBuilder("Compiler Errors :\r\n"); foreach (CompilerError error in results.Errors) { errors.AppendFormat("Line {0},{1}\t: {2}\n", error.Line, error.Column, error.ErrorText); } throw new Exception(errors.ToString()); } else { return results.CompiledAssembly; } } But I wanted to know how to compile a class available for mobile app from my win32 app. Thanks in advance for your help. Tag: problem in recording wave file Tag: 110579
  - 2
    - Windows Media Encoder 9, Pocket PC content @ 640x480? Folks, A couple of months ago, I've used Windows Media Encoder 9 to produce some content for a Pocket PC running Windows Mobile 5. At the time, I was in a hurry and could only produce video at 320x240. That seemed to be the default option when I choose 'Pocket PC' as delivery platform. Over the next couple of days, I'd like to produce another short video targetting a Dell Axim with a 640x480 screen. Would that be possible? regards, Sandor Tag: problem in recording wave file Tag: 110578
  - 3
    - Touch tone call from PPC? Hi, Is it possible at all using C# on WinCE 4.2 / .Net 2 (for now - maybe WM5.0 later) to automate the following 1) place a call to an automated response number 2) send the correct touch-tone sounds to the receiving line 3) hang up the call I've seen details in the MSDN library for making the initial call (including some WM5 only stuff), but nothing relating to parts 2 and 3. The idea here is to give someone carrying a mobile device access to multiple automated response systems via a single front end, with the software automatically calling the right system with the appropriate details. Thanks in advance, Adam Tag: problem in recording wave file Tag: 110575
  - 4
    - Question I'm a student very new at this so excuse me if I have some gaps... Is it possible to connect a Bluetooth receiver connected on your PC with the WM5 PPC Emulator (part of the Visual Studio 2005 Professional Edition installed on the same PC) in order to run WM5 Bluetooth communication applications? Thank you for your time. Tag: problem in recording wave file Tag: 110574
  - 5
    - c++ to c# Hi i need help to translate this code in p/invoke for c# I need to send email from a SmartPhone application in .NET 2003. Thank's Christian /* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE. This is sample code and is freely distributable. */ #include <mapidefs.h> #include <mapicode.h> #include <mapitags.h> #include <mapix.h> #include <mapiutil.h> #include <cemapi.h> //Macros #ifndef EXIT_ON_FAILED #define EXIT_ON_FAILED(_hr)\ if (FAILED(_hr))\ { \ RETAILMSG(1,(_T("CEMAPI: FAILED(%x)at %hs:%d\n"), \ _hr, __FILE__, __LINE__)); \ goto FuncExit; \ } #endif //EXIT_ON_FAILED #ifndef RELEASE_OBJ #define RELEASE_OBJ(s)\ if (s != NULL)\ { \ s->Release(); \ s = NULL; \ } #endif //RELEASE_OBJ //Function Prototypes HRESULT CEMAPI_SetMessageRecipients(LPMESSAGE pmsg); HRESULT CEMAPI_SetMessageProps(LPMESSAGE pmsg); void CEMAPI_AddRecipients(LPWSTR pszSrc, ULONG ulType, ADRLIST* plst, LPWSTR& pszLocalRecips, LPSPropValue& pval); ULONG CountRecipsInString(LPCWSTR psz); HRESULT CEMAPI_AttachFile(LPMESSAGE pmsg); // ************************************************************************** // Function Name: WinMain // Purpose: Standard Win32 entry point // Arguments: // none are used for this sample // // Return Values: // int // app exit code // // Description: // // This function controls the main flow of the application. A summary: // Logon to the message store // Get the message stores table // For each entry(i.e. local account) // Open current store entry // Get the Drafts folder(necessary for outgoing mail) // Create a new message in this folder // Set relevant message properties(Recipients, Subject, Body, etc) // Send the message // Clean up // int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPWSTR lpCmdLine, int CmdShow ) { HRESULT hr; IMAPISession * pSession = NULL; IMAPITable * pTable = NULL; SRowSet * psrs = NULL; IMsgStore * pStore = NULL; ULONG rgTags[] = { 1, PR_CE_IPM_DRAFTS_ENTRYID }; ULONG cValues = 0; SPropValue * rgprops = NULL; SPropValue * rgpropsMsg = NULL; LPMAPIFOLDER pfldrDrafts = NULL; IMessage * pmsg = NULL; // First logon to the store. hr = MAPILogonEx(NULL, NULL, NULL, NULL, &pSession); EXIT_ON_FAILED(hr); // Get the message stores table hr = pSession->GetMsgStoresTable(MAPI_UNICODE, &pTable); EXIT_ON_FAILED(hr); while (SUCCEEDED(pTable->QueryRows(1, 0, &psrs))) { // Check number of rows returned. Since the above call only asks for one, // anything else means we are at the end of the table if (1 != psrs->cRows) { break; } // Make sure we got the props we need if ((1 > psrs->aRow[0].cValues)||(PR_ENTRYID != psrs->aRow[0].lpProps[0].ulPropTag)) { MessageBox(NULL, L"Store missing PR_ENTRYID!", L"Error", MB_OK); hr = E_FAIL; break; } // Open this message store hr = pSession->OpenMsgStore(NULL, psrs->aRow[0].lpProps[0].Value.bin.cb, (ENTRYID *)psrs->aRow[0].lpProps[0].Value.bin.lpb, NULL, 0, &pStore); EXIT_ON_FAILED(hr); // Now get the Drafts folder. In order for a message to be sent by MAPI, it must be created // in the Drafts folder hr = pStore->GetProps((SPropTagArray *)rgTags, MAPI_UNICODE, &cValues, &rgprops); EXIT_ON_FAILED(hr); ASSERT(rgprops); ASSERT(rgprops[0].ulPropTag == PR_CE_IPM_DRAFTS_ENTRYID); hr = pStore->OpenEntry(rgprops[0].Value.bin.cb, (LPENTRYID)rgprops[0].Value.bin.lpb, NULL, MAPI_MODIFY, NULL, reinterpret_cast <IUnknown **>(&pfldrDrafts)); EXIT_ON_FAILED(hr); ASSERT(pfldrDrafts); // Now create a message... hr = pfldrDrafts->CreateMessage(NULL, 0, &pmsg); EXIT_ON_FAILED(hr); ASSERT(pmsg); // Now set the some properies on the message.... CEMAPI_SetMessageProps(pmsg); // attach a bogus file hr=CEMAPI_AttachFile(pmsg); EXIT_ON_FAILED(hr); // Now send the message hr = pmsg->SubmitMessage(0); EXIT_ON_FAILED(hr); // Clean up MAPIFreeBuffer(rgprops); MAPIFreeBuffer(rgpropsMsg); FreeProws(psrs); rgprops = NULL; rgpropsMsg = NULL; psrs = NULL; RELEASE_OBJ(pmsg); RELEASE_OBJ(pfldrDrafts); RELEASE_OBJ(pStore); } FuncExit: //Clean up MAPIFreeBuffer(rgprops); MAPIFreeBuffer(rgpropsMsg); FreeProws(psrs); RELEASE_OBJ(pmsg); RELEASE_OBJ(pfldrDrafts); RELEASE_OBJ(pStore); RELEASE_OBJ(pTable); RELEASE_OBJ(pSession); return 0; } // ************************************************************************** // Function Name: CountRecipsInString // Purpose: Counts the number of recipient addresses in a given string // Arguments: // IN LPCWSTR psz - string of recipients // // Return Values: // ULONG // Count of recipients(number of semi-colons + 1)contained in the input string // // Description: // // This function merely counts the number of semi-colons in a string and returns that // number + 1. This can be interpreted as the number of recipients in a properly formatted // recipient list // ULONG CountRecipsInString( LPCWSTR psz ) { ULONG cRecips = 0; if (psz != NULL) { if (*psz != '\0') { ++cRecips; } while (*psz != L'\0') { if (*psz == L';') { ++cRecips; } ++psz; } } return cRecips; } // ************************************************************************** // Function Name: CEMAPI_AddRecipients // Purpose: Sets a message's recipient(s)to a hard-coded value // Arguments: // IN LPWSTR pszSrc - semi-colon delimited recipient list // IN ULONG ulType - Recipient type(To, Cc, or Bcc) // INOUT ADRLIST* plst - Recipient buffer, pointer is incremented and returned // IN LPWSTR pszLocalRecips& - local copy of pszSrc // INOUT LPSPropValue& - buffer to hold message props(address type, recip type, etc), // incremented and returned // // Return Values: // void // // Description: // // This function sets recipient properties for a list of recipients. Properties include // the recipient type(To, Cc, or Bcc), the address type(always SMTP), and the e-mail // address list. The properties are returned through the plst parameter. // void CEMAPI_AddRecipients( LPWSTR pszSrc, ULONG ulType, ADRLIST* plst, LPWSTR& pszLocalRecips, LPSPropValue& pval ) { if (pszSrc == NULL) { return; } LPWSTR psz = pszSrc; while (*psz != L'\0') { while (*psz == L' ' && *psz != '\0') { ++psz; } if (*psz == L'\0') { break; } LPWSTR pszEnd = psz; while (*pszEnd != L' ' && *pszEnd != ';' && *pszEnd != '\0') { ++pszEnd; } int cch = pszEnd - psz; wcsncpy(pszLocalRecips, psz, cch); *(pszLocalRecips + cch)= L'\0'; plst->aEntries[plst->cEntries].cValues = 3; plst->aEntries[plst->cEntries].rgPropVals = pval; // Set the type(To, Cc, Bcc)... pval->ulPropTag = PR_RECIPIENT_TYPE; pval->Value.ul = ulType; ++pval; // Set the address type(SMTP is the only type currently supported) pval->ulPropTag = PR_ADDRTYPE; pval->Value.lpszW = L"SMTP"; ++pval; // Set the address... pval->ulPropTag = PR_EMAIL_ADDRESS; pval->Value.lpszW = pszLocalRecips; ++pval; ++plst->cEntries; pszLocalRecips += wcslen(pszLocalRecips)+ 1; if (*pszEnd != L'\0') { ++pszEnd; } psz = pszEnd; } } // ************************************************************************** // Function Name: CEMAPI_SetMessageRecipients // Purpose: Sets a message's recipient(s)to a hard-coded value // Arguments: // INOUT LPMESSAGE pmsg - pointer to IMessage interface // // Return Values: // HRESULT // returns S_OK if the message's recipients are successfully modified. Otherwise an error // is returned // // Description: // // This function defines a hard-coded string which represents the recipients for the given // message. The list of recipients is semi-colon delimited. The string for each field(To, // Cc, and Bcc)is parsed and a count of recipients is calculated. A buffer is allocated // to hold the list of recipients. The recipients are added to the the buffer by field type, // and the the buffer is passed into IMessage::ModifyRecipients. HRESULT CEMAPI_SetMessageRecipients( LPMESSAGE pmsg ) { ULONG cRecipients = 0; ULONG cchTotalRecips = 0; //hard-coded recip values. Delimit with semi-colons if more than address is used per field //Example: LPWSTR pszTo = L"foo@bar.com;test@bar.com"; LPWSTR pszTo = L"bogus@domain.example.com"; LPWSTR pszCc = L""; LPWSTR pszBcc = L""; ADRLIST* plst = NULL; LPSPropValue pval = NULL; BYTE* pb = NULL; LPWSTR pszLocalRecips; HRESULT hr; if (pszTo) { cRecipients += CountRecipsInString(pszTo); cchTotalRecips += wcslen(pszTo)+ 3; } if (pszCc) { cRecipients += CountRecipsInString(pszCc); cchTotalRecips += wcslen(pszCc)+ 3; } if (pszBcc) { cRecipients += CountRecipsInString(pszBcc); cchTotalRecips += wcslen(pszBcc)+ 3; } // // Allocate one big block of memory to hold all the strings. // The block is arranged as follows: // // ADRLIST SPropValue's Copy of addresses // |---------------------|--------------------|---------------------| // DWORD cb = sizeof(ADRLIST)+((sizeof(ADRENTRY)+ sizeof(SPropValue)* 3)* cRecipients); pb = new BYTE[cb +(cchTotalRecips * sizeof(WCHAR))]; if (pb == NULL) { return E_OUTOFMEMORY; } ZeroMemory(pb, cb +(cchTotalRecips * sizeof(WCHAR))); plst =(ADRLIST*)pb; pszLocalRecips =(LPWSTR)(pb + cb); pb += sizeof(ADRLIST)+(sizeof(ADRENTRY)* cRecipients); pval =(SPropValue*)pb; CEMAPI_AddRecipients(pszTo, MAPI_TO, plst, pszLocalRecips, pval); CEMAPI_AddRecipients(pszCc, MAPI_CC, plst, pszLocalRecips, pval); CEMAPI_AddRecipients(pszBcc, MAPI_BCC, plst, pszLocalRecips, pval); hr = pmsg->ModifyRecipients(MODRECIP_ADD, plst); delete[](BYTE*)plst; return hr; } // ************************************************************************** // Function Name: CEMAPI_SetMessageProps // Purpose: Sets some hardcoded properties on a given message // Arguments: // INOUT LPMESSAGE pmsg - pointer to IMessage interface // // Return Values: // HRESULT // returns S_OK if the properties are successfully set, otherwise an error is returned // // Description: // // This function sets up message recipients, sets the message properties, then writes the // the message body to the message via an IStream interface. HRESULT CEMAPI_SetMessageProps( LPMESSAGE pmsg ) { SPropValue rgprops[3] = {0}; ULONG cProps = 0; HRESULT hr; LPWSTR pszSubject = L"Subject"; LPWSTR pszBody = L"Body."; LPSTREAM pstm = NULL; // Set the recipients up. hr = CEMAPI_SetMessageRecipients(pmsg); EXIT_ON_FAILED(hr); // Set the flags and a subject if they exist. rgprops[cProps].ulPropTag = PR_MESSAGE_FLAGS; rgprops[cProps].Value.ul = MSGFLAG_FROMME | MSGFLAG_UNSENT; ++cProps; rgprops[cProps].ulPropTag = PR_MSG_STATUS; rgprops[cProps].Value.ul = MSGSTATUS_RECTYPE_SMTP; ++cProps; if (pszSubject != NULL) { rgprops[cProps].ulPropTag = PR_SUBJECT; rgprops[cProps].Value.lpszW = pszSubject; ++cProps; } // Apply the property values to this message hr = pmsg->SetProps(cProps, rgprops, NULL); EXIT_ON_FAILED(hr); // Stream the body in... hr = pmsg->OpenProperty(PR_BODY, NULL, STGM_WRITE, MAPI_MODIFY, (LPUNKNOWN*)&pstm); EXIT_ON_FAILED(hr); pstm->Write(pszBody,(wcslen(pszBody)+ 1)* sizeof(WCHAR), NULL); pstm->Release(); FuncExit: return hr; } // ************************************************************************** // Function Name: CEMAPI_AttachFile // Purpose: Attaches a bogus file to the outgoing message // Arguments: // INOUT LPMESSAGE pmsg - pointer to IMessage interface // // Return Values: // HRESULT // returns S_OK if the "file" is successfully attached, otherwise an error is returned // // Description: // // This function sets up a file attachment and associates it with the specified message, // and reads in the file data from via IStream. The "file" in this example is just dummy // data. Normally data from a real file would be streamed in and written to the attachment. HRESULT CEMAPI_AttachFile( LPMESSAGE pmsg ) { IAttach * pAttachment = NULL; SPropValue rgpropsAttch[3]; ULONG ulAttachNum; HRESULT hr; // bogus filename...normally would reference a real file WCHAR wcsAttachmentName[] = L"test.txt"; DWORD dwFileSize; ULONG ulStatus = MSGSTATUS_RECTYPE_SMTP; IStream * pstmAttachment = NULL; // our fake file data, normally would be streamed in from a file char szBuf[] = "Hello, Windows CE"; dwFileSize = strlen(szBuf)+1; // create the attachment hr = pmsg->CreateAttach(NULL, 0, &ulAttachNum, &pAttachment); EXIT_ON_FAILED(hr); rgpropsAttch[0].ulPropTag = PR_ATTACH_FILENAME; rgpropsAttch[0].Value.lpszW = wcsAttachmentName; rgpropsAttch[1].ulPropTag = PR_ATTACH_SIZE; rgpropsAttch[1].Value.ul = dwFileSize; rgpropsAttch[2].ulPropTag = PR_MSG_STATUS; rgpropsAttch[2].Value.ul = ulStatus; hr = pAttachment->SetProps(sizeof(rgpropsAttch)/ sizeof(rgpropsAttch[0]), rgpropsAttch, NULL); EXIT_ON_FAILED(hr); // open a stream on the attachment hr = pAttachment->OpenProperty(PR_ATTACH_DATA_BIN, NULL /*&IID_IStream*/, STGM_WRITE, MAPI_MODIFY, reinterpret_cast <IUnknown **>(&pstmAttachment)); EXIT_ON_FAILED(hr); // store chunk from our fake file buffer into the stream hr = pstmAttachment->Write(szBuf, 5, NULL); EXIT_ON_FAILED(hr); // commit it hr = pstmAttachment->Commit(STGC_DEFAULT); EXIT_ON_FAILED(hr); FuncExit: MAPIFreeBuffer(rgpropsAttch); RELEASE_OBJ(pAttachment); RELEASE_OBJ(pstmAttachment); return hr; } Tag: problem in recording wave file Tag: 110570
  - 6
    - WM2005 and .NET Version error Hi, I had an app that was previously created for WM 2003. I recompiled this after changing the target platform to "Windows Mobile 5.0 Pocket PC SDK". However, when i now copy this over to a WM 2005 device and attempt to run, i am seeing the error " This application requires a newer version of the Microsoft .NET Compact Framework than the version installed on this device". On the device is WM 5.0 version 5.1.195. I was under the impression that WM 2005 ships with .NET 2.0, is that incorrect? Tag: problem in recording wave file Tag: 110567
  - 7
    - IImageSinkFilter and encoder format Hello, I should start by saying I am new to Windows Mobile (so please forgive my question if it is really basic). I have read the documentation on IImageSinkFilter and cannot see a funtion that allows the app to specify the encoder format (png, jpg) for the filter to use. SetEncoderParameters() allows you to set the paramters of the encoder but not the encoder format right? Is it correct to assume that the filter determines the image encoder class based on the file extension that is specified by calling SetFileName() on the filter? i.e. the app would call SetFileName() function for example (mypic.jpg) and this tells the filter that it should look for a the class that implements the jpeg encoder? The other question is sort of related to the above question. If one is to develop their own encoder for a specific format, how can they make sure that IImageSinkFilter will use the correct class (i.e the class for my custom jpeg encoder) instead of the class for the built in jpeg encoder? Is there a way to specify that precedence has to be given to my custom encoder? The same applies to the decoder as well, if I would like a custom jpeg decoder to be used instead of the built in one? Thanks a lot in advance Tag: problem in recording wave file Tag: 110565
  - 8
    - Application Info I'm trying to build an About messagebox, and I'd like to pull the info from the application that's running. My first idea was to get basics from the Assembly class: Dim asm As [Assembly] = Assembly.GetExecutingAssembly() Dim asmn As AssemblyName = asm.GetName() ... then use asmn.Name and asmn.Version But what if I want to get the info for the app (the .exe) when I'm a couple DLLs down. I can only use Assembly.GetCallingAssembly once (static method). I looked into AppDomain, but this is all I could come up with (as far as properties/methods available in NETcf): Dim apd As AppDomain = AppDomain.CurrentDomain ... then use apd.FriendlyName I noticed that there is a Assembly Information dialog in the VS2005 IDE (Project Properties => Application tab => Assembly Information dialog) that contains fields including Title, Description, Company, Product, Copyright etc, which is just the info I need -- seems new to VS2005, couldn't find this in VS2003. But the associated class AssemblyInfo only seems to be available with the full .NET Framework, and not NETcf. So, does anyone know if there is a way to get to this type of info that I missed, either through NETcf or through C routines I can access through P/Invoke or the registry somewhere? Thanks for any help, Steve Tag: problem in recording wave file Tag: 110564
  - 9
    - Standard output I'd like to dump standard output from my application, but I don't know how to do this on Windows Mobile devices. I'm using VS2005 and I see the output window at the bottom when I'm debugging an application, but it only lists the names of application modules loaded on initialization. I've also tried NKDbgPrintfW(), OutputDebugString(), and the DEBUG macros, but I still don't see any output. Any help would be appreciated. VS2005 Pocket PC 2003 Emulator C++ Tag: problem in recording wave file Tag: 110557
  - 10
    - MFC and PPC 03 Hi, I've got Visual Studio .NET 2003 and I want to devlope a program for Pocket PC 2003 SE. I will do this using MFC because I have experiences with MFC but not with .NET. Unfortunately, there is only an option developing using VB which I really HATE a lot or using C# which I also don't like and don't know. C++ is the language of my choice. So I've installed the PocketPC 2003 SDK but now everything is at it was before. No additionally options in VC.Net. I do NOT want to install mbedded VC, because I have already VS.Net installed. Two big IDE's are really stupid! How can I get MFC for PocketPC2003 to work with VC .Net 2003? Thanks a lot! peter Tag: problem in recording wave file Tag: 110556
  - 11
    - hx4700, GetRawFramebuffer? When I perform ExtEscape(hdc, GETRAWFRAMEBUFFER, 0, NULL, sizeof(RawFrameBufferInfo), (char *) &rfbi); on a hx4700 (Windows Mobile 2003) rfbi.pFramePointer == NULL What did I do wrong? -- -Gernot int main(int argc, char** argv) {printf ("%silto%c%cf%cgl%ssic%ccom%c", "ma", 58, 'g', 64, "ba", 46, 10);} ________________________________________ Looking for a good game? Do it yourself! GLBasic - you can do www.GLBasic.com Tag: problem in recording wave file Tag: 110547
  - 12
    - Print windows form from Pocket PC if I don't use fieldsoftware pro Hi, I am using Vb.net to compile a program and I would like to click a button to print the content of the windows form on Pocket PC. From web, I get the information that fieldsoftware product perhaps completes this function. However, its supporting printers are so limited. I would like to wonder if this function can be completed using Visual Studio 2005 class library and it can support more printers. Any sample example to do that? My Pocket PC Operating System is Pocket PC 2003 SE. Thanks a lot. Tag: problem in recording wave file Tag: 110546
  - 13
    - Distributing MSActiveSync Are you allowed to distribute ActiveSync from your own website? / Peter Tag: problem in recording wave file Tag: 110539
  - 14
    - Telecommunications Alternatives For The Distributed Workforce (March 2006) Telecommunications Alternatives For The Distributed Workforce (March 2006) Introduction,Distributed Workforce,Virtual Organization,Field Offices for Larger Concerns,Virtual PBX,Case Study-Centract,Knowledge Worker Impact Quotient,Conclusions http://www.freewebs.com/virtual-pbx/ Tag: problem in recording wave file Tag: 110537
  - 15
    - Serial over USB Hello, We're need to connect a Windows Mobile or Windows CE PDA (any model, it's not yet selected) to a datalogger that has a physical USB connection, but communicates using serial comms, like the good ol' days of RS232. After extensive searching, I cannot find a driver for Windows Mobile or CE that will do this, though many parties seem to be doing this. Any ideas? Any recommendation for a PDA or OS (Mobile or CE)? We currently use a laptop with Hyperterminal and a serial-over-usb driver to communicate with a datalogger over a physical USB connection on the datalogger. No other means is provided. I'm aware that the portable OS's have completely different drivers, so cannot try to use the laptop's driver. Thanks for reading, Aleksander Tag: problem in recording wave file Tag: 110532
  - 16
    - Mobile 5: Receiving SMS Could someone point me in the direction of a good guide on writing applications on WM5 that receive SMS? Many Thanks Tag: problem in recording wave file Tag: 110531
  - 17
    - MUI(Multilingual User Interface) for pocket pc Hi, We can localize our application with 1 core exe file and several localized resource DLL.Is there anyone know how to make it ? I'm working for developing the application with support different language. After i create a new win32 or mfc application,it will generate a resource file (English as default).If i want to create the new resource to contain other language,do i only need to add the new resource file in the same project or create another project ? I'm using VS2005. Thanks, Cherry Tag: problem in recording wave file Tag: 110530
  - 18
    - How can i program with WTLS certificate in ppc it want to use WTLS certificate in my program, such as decode a certificate ,get the its information and validate it in pocket pc. i have a problem to deal with it Tag: problem in recording wave file Tag: 110529
  - 19
    - Multiple Views/Forms Using VS2005 and MFC for PocketPC2003. I've seen many examples about switching the view in a single-document project. None of the code examples really work. Could somebody explain what really needs to happen. I'm using quite some forms by the way. Tag: problem in recording wave file Tag: 110528
  - 20
    - Directshow http streaming of custom types I've got some directshow filters for wm5, which were ported from the desktop for a custom file type. I've got them working well for local files. Then i went to try to set them up for http in a similar way as you do on the desktop, ie creating entries at HKCR/http/Extensions/ <.ext> = <Source filter GUID> And if i try to open a url in WMP i get, the file is corrupted or the player does not support this type of file. I notice in the CE directshow version of the docs for registring a custom file type, it mentions nothing about registering protocols as it does in the dekstop equivalent of that page. Do i need to register somewhere else? Or doesn't WMP allow you to use custom file types over http? I can't find anything in the docs relating this one way or the other. My custom source has all it's own internals for using winsock, and it doesn't require the file source(URL) filter. Any help would be appreciated. Thanks, Zen. Tag: problem in recording wave file Tag: 110526
  - 21
    - Where are the Exchange-Settings stored? Hello Does anyone know where exactly the exchange-settings are stored? (Username, Server...) I want to backup it and to restore it... Is that possible? Thanks Kenny Tag: problem in recording wave file Tag: 110525
  - 22
    - Localization procedures Hi, I'm new to use MFC.Does anyone know the procedures of localization for win32 or MFC GUI ?I've searched lots tools for localizing the resource file(.rc),but i don't know how to let the complier know which language i should use. The tool i used is WinTransRC-it could create multilingual resource.Are there any procedures i should follow after that step? Anyone has good suggestions? Thanks, Cherry Tag: problem in recording wave file Tag: 110520
  - 23
    - Remote Display & Win Mobile 5 ActiveSync Remote Display does not work with my new Windows Mobile 5 pocket pc. Does anyone know if there is another version or something else that I can display my pocket pc screen on my PC desktop? -- Rick Lederman Soaring Software Solutions, Inc. www.soaringsoftware.com rick@soaringsoftware.com Tag: problem in recording wave file Tag: 110517
  - 24
    - Trouble debugging VS2005 release builds - little or no valid variable information I'm having trouble debugging VS2005 release builds for WM 2003 2nd ed - I get little or no valid variable information (e.g., autos and locals). What does show up is usually wrong (e.g., 0's where a valid value should be). This happens no matter what frame I'm looking at, or whether the frame I'm looking at belongs to a leaf function or not. But I haven't seen any complaints of this problem in any of the newsgroups. Which leads me to ask: Am I doing something wrong? I'm using the default settings for optimization & debugging that VS2005 gives a new smart device project. (ARM compiler, of course.) Thanks! -- Dave (BTW, I'm not exactly sure which newsgroup is best for problems with VS2005 embedded development, any tips?) Tag: problem in recording wave file Tag: 110516
  - 25
    - UNKNOWN_MANUFACTURER-0000 Hi , I have a problem with a PCMCIA Card on a Pocket PC. when I plug it in the pocket reader , It's recogneized as UNKNOWN_MANUFACTURER-0000. do you have an idea why i got this, and how to resolve it? thnaks Adil Tag: problem in recording wave file Tag: 110513

Hello everyone

If some can solve it please I can spend my weekend in peace...

I am recording microphone data on a pocket pc and saving it to a wave
file...

I am following the general basic steps as follows

start recording
===========
waveinOpen->waveInPrepareHeader->waveInAddBuffer->waveInStart

by default i am recording 7 seconds of speech...

all works fine if i wait for 7 seconds and wait for the WIM_DATA to get
fired automatically wherein i write my buffer to a wave file...where i
also use waveInUnprepare and waveInClose after writing is finish

problem starts when I stop recording midway by clicking the stop button
where i call waveinStop()->waveInReset() (which should eventually fire
the WIM_DATA and send the buffer as DONE)

my system
1) either goes in an infinite hang OR
2) if somehow it does not hang no buffer data is passed..its all
empty....

what modification I need to do...

any help is highly appreciated...

Sid

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Re: problem in recording wave file by grubbymaster

grubbymaster
Thu May 04 08:20:11 CDT 2006

hi

I'm working on the same thing myself ... and everything goes well
except the part when i want to test the saved file (it cannot be opened
with any program that can play wave files , so i don't know if
everything worked ok , although i receive the messages in myh Callback
function corectly).

Read this http://www.borg.com/~jglatt/tech/lowaud.htm and you can
download an example from there also.
If you manage to make it work , please send a copy of the *.cpp file to
me : grubbymaster@gmail.com

Regards,
Grubby

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Re: problem in recording wave file by sid

sid
Fri Jun 02 10:19:18 CDT 2006

make sure you are making the RIFF header in the right way...

as its been long..if in this time you ahve done eveything..very well
else i can give u the code..

my problem is when i stop the recording in between...

if i leave do not press the stop button in my screen and let all
buffers get exhausted on its own .. then all goes well, but if i stop
in between it writes junk buffer to the file..i am puzzled where the
buffer gets lost/corrupted...anyone any say...

sid

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Re: problem in recording wave file by grubbymaster

grubbymaster
Fri Jun 02 13:21:17 CDT 2006

hi sid

i've been working on OGG compression using the tremor libraries for
Pocket PC and i haven't had the time to look over the record
part.You're post came in perfect time , as i have to implement the
record part also.Can you send me pls your zip-ed project or the source
code to grubbymaster@gmail.com.

thanks,
Grubby

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