netErrSocketBusy
Hi Everyone, I am writing an application which makes use of sockets. My application opens and closes a socket several number of times. After several attempts or after downloading big amount of data I get 'netErrSocketBusy' while connecting teh socket next time. I have read in some post that we have to keep trying to connect the socket till 'netErrSocketBusy' is not returned. But this DOES NOT work. No matter howmuch ever I wait. RESETTING the device (Treo 650) is the only option left in such a situation. I am making it sure that am closing the socket before I open it the next time. Any one having a good solution for this please share it with me. Its URGENT. Thanks in Advance Bye Sanjay -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Edit Auto Naming in Camera.
Hi All, Is there anyway I can Edit auto name(Camera) through Code? Scenario - I am calling "Camera" application on button click..when I do this I want to pass a new name to it through code,so that user can save it through that name. I am using Zire72 & PODS as development environment. Any sample code snippet will be welcome..:) Regards, -Pritam. Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: Fatal Error on install?
actually i have it all sorted turned out there was a problem with the project which stuffed things up But the key was your very useful information about code being run for notifications - worked around the project problem but redoing the project and sorted the code execution. thank you very much for your help it made the world of difference regards and many thanks Bryce -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: MemMove doesn't work
At 09:36 PM 8/25/2005, you wrote: imagen = (DBImagenesSC*)MemPtrNew(sizeof(imagenCopia));// + imagenCopia->tamanio); MemMove(imagen, imagenCopia, sizeof(imagenCopia));// + imagenCopia->tamanio); /* Messages just to know what's happening */ FrmCustomAlert (1013, "imagenCopia->nombre: ", imagenCopia->nombre, NULL); // I get something like "username_0x0001.jpg", wich is valid imagenCopia is a pointer. Thus, sizeof(imagenCopia) is 4 bytes. So you're doing a MemMove of 4 bytes instead of the full size of the structure. I think you mean to say sizeof(DBImagenesSC) Anytime I start thinking that a basic system service like MemMove() is broken, it shows that I need to take a break :-) -David Fedor Director, European Technical Services PalmSource, Inc. -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
How Can I Retrieve the Record Category?
Hi!!! I use the folowing code to set the record category: DmRecordInfo(DbPtrF, Count, &attr, NULL, NULL); attr &= ~dmRecAttrCategoryMask; //Check with category to Use if (StrAToI(rp) >= TodayN) attr |= 0; //Open else attr |= 1; //Closed DmSetRecordInfo(DbPtrF, Count, &attr, NULL); Now, i want to retrieve which category the record is. How could i do this? Thanks!!! -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: user name of the handled
Danaé Castro Terán wrote:
Hello:
Please help me... I need the name of the handheld user in the user
data store to synchronize with.
Try this:
{
char*nameP=NULL;
nameP = MemPtrNew(dlkUserNameBufSize);
if (nameP){
DlkGetSyncInfo(NULL, NULL, NULL, nameP, NULL, NULL);
//nameP now contains the user name
//so do something with it.
//now clean up
MemPtrFree(nameP);
}
}
Bob
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user name of the handled
Hello: Please help me... I need the name of the handheld user in the user data store to synchronize with. In the COMSyncReference it this example: Dim pSystem as PDSystemAdapter Dim UserInfo as PDUserInfo ' Get the user info object Set UserInfo = pSystem.PDUserInfo ' Get the user name Dim UserName as String UserName = UserInfo.UserName but I have the following error: Reference to object done not establish as instance of an object. Any idea? -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
How to detect that the device has a hard drive
I know that the LifeDrive is using NVFS and that it can be detected by reading the feature sysFtrNumDmAutoBackup. But how do I know if the non volatile medium is actualy a hard drive? I'm looking for a way to other than checking for the LiveDrive device signature so the code will still work with a future device using a hard drive. Thanks -- Regis St-Gelais www.laubrass.com -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: MemMove doesn't work
Miguel Angel Sotomayor Hernandez wrote: I'm facing this problem: I get a record from a database, then unpack it and copy (using MemMove) into a pointer I receive in my function. It works fine on treo 600, but not on the treo 650. imagen = (DBImagenesSC*)MemPtrNew(sizeof(imagenCopia));// + imagenCopia->tamanio); MemMove(imagen, imagenCopia, sizeof(imagenCopia));// + imagenCopia->tamanio); /* Messages just to know what's happening */ FrmCustomAlert (1013, "imagenCopia->nombre: ", imagenCopia->nombre, NULL); // I get something like "username_0x0001.jpg", wich is valid FrmCustomAlert (1013, "imagen->nombre: ", imagen->nombre, NULL); // I should get the sames as above, but I get weird characters instead /* The same happens with all the fields in imagen (different than imagenCopia's) */ I would write your own implementation of MemMove() using your own loop and replace the call to MemMove() with a call to that. If that changes the behavior, you know that MemMove() really isn't behaving as expected. If it doesn't change the behavior, then you know it is some other problem. I know that's not a solution, but maybe it will make it easier to investigate. - Logan -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: How to build Palm 5.4 ROM from QDA700 Smartphone image.bin file
According to the ftp directory Qoollabs gave me access to, the upgrade ROM version appears to be 77, not 78. Do you know how to tell which ROM version my smartphone is currently using? As far as upgrading my own physical QDA700, I don't think I will make the attempt unless doing so will provide significant improvements. Their upgrade instructions are very sketchy, to say the least. And I don't want to kill my device. Any pdf info you have is greatly appreciated. My email is [EMAIL PROTECTED] -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: use .rcp and .rsrc together
At 12:31 PM 8/25/2005, you wrote: Thanks, Ben! i recall seeing RCP-to-Rez plugin somewhere, but couldn't find it now. Do you know where I can get it? google for "pilrc plugin". -- Ben Combee, Senior Software Engineer, palmOne, Inc. "Combee on Palm OS" weblog: http://palmos.combee.net/ Developer Forum Archives: http://news.palmos.com/read/all_forums/ -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
MemMove doesn't work
I'm facing this problem: I get a record from a database, then unpack it and copy (using MemMove) into a pointer I receive in my function. It works fine on treo 600, but not on the treo 650. Here is the relevant part of the code: /* Code starts here */ DBImagenesPkSC* registroActual; DBImagenesSC* imagenCopia; imagenCopia = (DBImagenesSC*)MemPtrNew(sizeof(DBImagenesSC)); /* Some code to get registroH, then... */ registroActual = MemHandleLock(registroH); /* registroActual is a valid here */ /* I call a function to unpack my record into imagenCopia */ DesempacaRegistroImagen(imagenCopia, registroActual); /* imagen comes from (the last parameter): Int32 BuscaImagenP(UInt32 tienda, UInt32 fecha, UInt32 categoria, UInt32 producto, UInt32 catalogo, UInt32 subgrupo, LibTipoReportes tipo, DBImagenesSC *imagen) and is where the data should be copied to */ imagen = (DBImagenesSC*)MemPtrNew(sizeof(imagenCopia));// + imagenCopia->tamanio); MemMove(imagen, imagenCopia, sizeof(imagenCopia));// + imagenCopia->tamanio); /* Messages just to know what's happening */ FrmCustomAlert (1013, "imagenCopia->nombre: ", imagenCopia->nombre, NULL); // I get something like "username_0x0001.jpg", wich is valid FrmCustomAlert (1013, "imagen->nombre: ", imagen->nombre, NULL); // I should get the sames as above, but I get weird characters instead /* The same happens with all the fields in imagen (different than imagenCopia's) */ /* Code ends here */ What's wrong here? It has worked with out a problem for several months on treo 600s but now they will use treo 650 and It doesn't work as expected. Any clue? Thanks for your help -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: Background operation on PalmOS
Good suggestion. People have attempted to use real AMX tasks in pre-OS5, which is neither supported nor recommended. I would like to point out right up front that my work does not involve any additional OS 'tasks' of any kind. And yes, it is possible to do background-like stuff with notifications. However, my work is less about background operation and more about application threads that happen to work in the background. I have been called upon to do a lot of communication related stuff, often porting from other operating systems. It is common to have at least a send, receive and service thread, asynchronous I/O and some kind of background presence. Early on (I've been at this since 1996) I got really tired of having to re-engineer everything to the, dare I say, 'frightfully primitive' Palm model, so I created threads, added async I/O, and facilitated background operation. This work has served me well and I'm offering it to the community (in a form yet to be determined). Thanks, jeff Jeffry Loucks a écrit, le 25/08/2005 03:48 : > I have received several requests for the background and thread stuff, so > I am assembling some documentation and a preliminary install. Please > allow me a few more days to make sense of it. If I can make a suggestion, it would be a good idea to start your documentation by explaining that there are usually better - and more supported - ways to do things than creating a background task. You can do a lot of stuff with notifications... -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
How to build Palm 5.4 ROM from QDA700 Smartphone image.bin file
I recieved a 12 megabyte image.bin file from Qoollabs, manufacturer of the Qool QDA700 smartphone. Can anyone provide step-by-step instructions on how to build the appropriate ROM for use in the Garnet5.4 simulator? Or can this bin file be used as is?? If so, please let me know where to install it within the Palm OS Developer Suite. Thanks. [EMAIL PROTECTED] -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Multiple keypress issue with LifeDrive
There is a known issue with LifeDrive that it's not possible to detect two keys pressed at the same time using KeyCurrentState. It seems to return 0 when 2 keys are pressed. Does anyone have a solution for that? There is a utility that fixes that problems (it's called LifeKeys) so it means it's possible. best regards, Marek Wyszynski, Infinite Dreams, http://www.idreams.pl -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: Creating Apps that runs on 320x480 screens
Michal Seliga wrote: Erico Franco wrote: Michal Seliga wrote: but as far as i know sony clie users have some hack which allows them to use applications written only for PalmOne API (application Landscape for Sony Clie). This is interesting, do you know the name/link for this hack? http://www.mobile-stream.com/landscape_info.html thanks for the link :-(it is not free, i can not suggest it to my Clie customers as I do for MCA2 to have sound on their Clies. But is ok. regards Erico Franco -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: Creating Apps that runs on 320x480 screens
Erico Franco wrote: > Michal Seliga wrote: > >> >> but as far as i know sony clie users have some hack which allows them >> to use >> applications written only for PalmOne API (application Landscape for >> Sony Clie). >> > > This is interesting, do you know the name/link for this hack? http://www.mobile-stream.com/landscape_info.html -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re[2]: Wireless Application slow on Treo 600/650
Hi,
You mean in the tomcat servlet/apache server? I don't send data on the
PDA, I receive..
On Tue, 23 Aug 2005, A.Kazantsev wrote:
> Try to send data in small chunks (I used to send in chunks of 536
> bytes) and to hold on between the chunks for period of time necessary
> to push the previous chunk of data out.
>
> Hope it helps.
>
> ppc> Hi all,
>
> ppc> I found out the slowness in this is in the socket receiving data. Why is
> ppc> the Treo (and seems all sprint phones at least?) are so slow to receive
> ppc> data, yet the browser on the computer is fast!
>
> ppc> I am using the POL library like so:
>
> ppc> CNetLibClientStream sock(&nlib, netSocketTypeStream,
> ppc> netSocketProtoIPTCP, HostName, 80, bufferSize);
> ppc> sock.SetMode(true);
>
> ppc> sock << strInput;
> ppc> sock.SetMode(false);
> ppc> CString strResponse;
>
> ppc> ErrTry
> ppc> {
> sock >>> strResponse;
> ppc> }
> ppc> ErrCatch(inErr)
> ppc> {
> ppc> }ErrEndCatch
>
>
> ppc> THAT code takes on a TREO/Sprint phone about 40-60 seconds to execute,
> ppc> regardless of actualy data length.
>
> ppc> On Mon, 22 Aug 2005 [EMAIL PROTECTED] wrote:
>
> >> Hi all,
> >>
> >> My application (MD on Tap) is being reported very slow on Treo 600/650's
> >> and I am not sure where to begin. I have tested on tungstens, clie's, etc
> >> and its all fine.
> >>
> >> Is there some info/etc that would discuss slowness issues with treo
> >> 600/650's?
> >>
> >> Thanks
> >>
>
>
>
>
>
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Re: Wireless Application slow on Treo 600/650
Hi Patrick, No on simulator. I didn't see it on the website...? On Tue, 23 Aug 2005, Patrick Vuichard wrote: > [EMAIL PROTECTED] a écrit, le 23/08/2005 14:29 : > > > Hello Patrick, > > > > Do you know anyway around this? > > I fact, I can see that you're using the port 80, so my hypothesis is > probably wrong. Nonetheless, you could check with another operator... I > wouldn't be surprised to hear that an operator has installed "smart" > filters. > > Have you tried with the Treo Simulator? > > -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Regarding PODS (ARM)
Hi, Please suggest me the right way to resolve the following issues. 1. How to create a dll project in PODS 6 (ARM) 2. Steps for porting the shared library source of 64k in to PODS 6. Thanks & Regards Ritu Chawla. -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: Creating Apps that runs on 320x480 screens
Michal Seliga wrote: but as far as i know sony clie users have some hack which allows them to use applications written only for PalmOne API (application Landscape for Sony Clie). This is interesting, do you know the name/link for this hack? For Mr. Regis Daniel (who started this thread) if is interesting or not to focus Clie depends on of what he is doing: I think that he is Brazilian like me and as I know Sony has never been launched Clie in Brazil's market. :-( So if he is doing a local app, maybe do not worth to loose his time worrying on Clie stuff. regards Erico Franco MicroMagic -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Compiling my Whole Dang OS5 App Into ARM using prc-tools
Hi again, folks, So, I noticed that prc-tools comes with an arm-palmos compiler as well as the expected m68k-palmos. I have a large multi-section C++ 68k application, and I'd really like to just compile the whole thing into ARM and just have a 68k stub that checks to see if the platform supports ARM and then launches the ARM version, otherwise continuing with the 68k portion. I haven't done anything with ARM yet other than try and read up what I can scrounge up, so I am a bit clueless and scared here. so: 1. Is compiling an entire app to ARM feasible? Is there any reason I wouldn't want to do this? 2. If my ARM code ends up being greater than 64k (which it will), how does having multiple ARM code resources work? Do I need to do the same thing in terms of sectioning out code? 3. Are here any other considerations I should be considering regarding ARMifying my project? Thanks, -DG -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Multisegment Debug Problem w/PRC-Tools, Simulator, multilink
Hello, everyone! So, my situation: I'm working with a large C++ app, right now entirely 68k. I'm using Multilink (http://www.djw.org/product/palm/multilink/), which splits my app into 5 sections, because splitting code into sections seems like something humans shouldn't be doing. So, Multilink generates this cool script for gdb that makes all the symbol/section matchups work correctly. Mine, for example, looks something like this: multilink.gdb: # Generated by multilink -gdb-script option define load-segments set $jmptable = *((long**)($a5-4)) add-symbol-file a0001.out *(long*)(((long)$jmptable)+4) add-symbol-file a0002.out *(long*)(((long)$jmptable)+8) add-symbol-file a0003.out *(long*)(((long)$jmptable)+12) add-symbol-file a0004.out *(long*)(((long)$jmptable)+16) end I have another script that sets up other fun debug stuff: directory ~/palmfw/src directory ~/guild/src source multilink.gdb target palmos load-segments OK, so this works great in POSE. But I sort of need to be using the Simulator as I'm developing primarily for OS5. So, using the Simulator, it only supports symbols for the first code section. The rest just shows up as "??"... So, anyone have any idea about what I can do to make GDB work in this situation? Any insight would be massively appreciated! -DG -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: Creating Apps that runs on 320x480 screens
Benoit Cerrina wrote: > Thomas Omilian wrote: > That would depend on your target population, you may not necessarily be > able to ignore > the sony users who are numerous. but as far as i know sony clie users have some hack which allows them to use applications written only for PalmOne API (application Landscape for Sony Clie). -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
Re: use .rcp and .rsrc together
At 12:40 AM 8/25/2005, you wrote: I am using codewarrior 8.3. Can I use .rcp and .rsrc resource files at the same time in one project? If so, should I stick with MacOS 68K Linker (not use PalmOS 68K linker)? If you use the RCP-to-Rez plugin (the one from Neil's site), it will play nicely with RSRC files in the same project. -- Ben Combee, Senior Software Engineer, palmOne, Inc. "Combee on Palm OS" weblog: http://palmos.combee.net/ Developer Forum Archives: http://news.palmos.com/read/all_forums/ -- For information on using the PalmSource Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
