Developing application on KJAM - Windows Mobile Development and Hacking General

Hi
This is vijay i bought a Imate KJAM PDA. I want to develop an application on this PDA in Java J2ME Technolgies. Can anyone help me how to develop application and what file should i download into PDA. How to run the application file on PDA. Let me know the details in clear.
With regards,
Vijay.G

vijaygutta said:
Hi
This is vijay i bought a Imate KJAM PDA. I want to develop an application on this PDA in Java J2ME Technolgies. Can anyone help me how to develop application and what file should i download into PDA. How to run the application file on PDA. Let me know the details in clear.
With regards,
Vijay.G
Click to expand...
Click to collapse
Hi,
i'm not a developer but i can say that Java J2ME is not very used on pocketpc platform (many PPC do not even have any java support). If you wanna develop managed code then go for .Net (vb or c#) or you can make native applications in c++. The problem is you'll need to buy MS Visual Studio (unluckily, the free Visual Studio Express doesn't support mobile devices). AFAIK
Bye

try using search for J2ME
you'll find tons of posts about it
most likely an url to where you can download the wm too

Related

need of XDA MIDP supporting emulator.

Help me pls.
i am in need of XDA MIDP supporting emulator.And i want to know How to integrate with Sun mobile studio or any other toolkits.
if u have suggession :[email protected]
thanking you
brindasanth
J2ME support in XDA III
Hi,
well I actually won't answer your question. But I need some help from you
You task seems to be similar with mine
I am going to buy a PDA2K i-mate (XDAII it isn't?) an I was wondering if J2ME MIDP2.0 is supported on the device. Do you know if it comes with a Java Virtual Machine on it? (that supports J2ME MIDP 2.0)
For what you are asking... I looked for the same thing but I couldn't find anything. What I tried to do is to install the J9 JVM on the Pocket PC emulator provided by Microsoft. But although I managed to install it on the emulator I couldn't use it. I couldn't run Java apps on the Pocket PC
Thanks

XDA Data Driven Application Architecture - Language choice

Hi
Similar to the GPS upload thread, I am interested in writing an app to talk to TomTom5 SDK (maybe with or without the TTNC Java/VB wrapper), and upload the data to a Web service.
I am primariliy a Java developer, but have found very little about Java support the XDA... I need to develop for XDA T-Mobile MDA HTC Blue Angel - O/S WME 2002/2003. ..
I have trawled the forums and read a couple of mentions of Java, but nothing conclusive as to what the current situation is with regards to support VM's etc..
Can anyone clarify:
a) What are the supported JVM's
b) If none, what other languages are being used to develop the apps? (is it just VB .NET?)
:?:
java support
http://forum.xda-developers.com/viewtopic.php?t=19415&highlight=java
http://www.ewesoft.com/Downloads/Downloads.html
other languages you can use
c#
c++
both are miles ahead of vb imho
Hiya
I do a lot of work with TomTom and it's SDKs, originally using embedded VB and now C#. One thing to note... I don't think the TTTNCF wrapper for the TT5 SDK (I assume this is the wrapper you mean?!) will work with Java! As far as I'm aware it's .NET only - tho that said I haven't had time to play with the new TT5 version yet :roll:
C# or Java
Hi
Yes I am guessing I only need the TTNC wrapper if I am using .NET because if I use Ewe Java, I can talk straight Java to the TomTom SDK, is that your understanding? (I think the SDK is Java)...
Can I ask why you chose C# over Java/Ewe ?
and also, if I choose to develop using .NET C#, can I talk to a Java web service (ie. Axis published)? or do I have to talk to a Microsoft .NET published Web Service?
:shock:
ms hate java so java is much much more limited on the mw platform
even more limited in many ways then on a normal nokia cellphone
dont know if the tomtom sdk is java but it's odd if it is because normaly pocketpc's dont have java support unless you install 3th party software
so unless tomtom include a JVM then it's not java

development environment?

hi
i was wondering if anyone could point me in the direction of some decent but free development tools for wm5
thanks
embedded visual c++
you can also get free compilers like gcc and a .net compiler which run on the pocketpc itself
but it's hardly en ide
Depends on what language you want to code. For instance I couldn't find a decent assembly IDE yet (free or not). For C++/C# (managed and unmanaged) VS2005 is probably still the best. And the epxress versions can be obtained for free. Integration of embedded stuff would have to be done manually, I guess.
well i prefer programming in c/c++ so are there any free tools/IDEs for it?
don't i have to pay for embedded vc++ or is there a free version that lets me program for wm5?
oh and i downloaded the express c++ but when i want to instal the wm5 sdk it tells me it needs visual studio 2005
PSPad is awsome, and free.
Regards,
Jason
hey thanks for the reply but that's not for windows mobile 5 development
i really need something free for windows mobile 5 development
if anyone could help i would appreciate it
thanks
Ok little clarification:
a) You don't need WM5 SDK to develop apps that will run on WM5 and use its special features. You will just have to work a little harder and use LoadLibrary and GetProcAdress for functions not supported in WM2003. Also you can manually unpack the SDK installation and use the binaries and header files (this is VJ's advice I have yet to test it).
b) There is no version of eVC for WM5 because MS switched to Visual Studio. The express version does not support mobile development in any way. I always use eVC 4 this not only works fine for WM5 apps but also insures backward compatibility and saves me keeping two separate projects for one app.
I agree with levenum, as ever.
You don't NEED VS2005 if you're only developing in C++ (which you should be). I don't think VS2005 offers enough over EVC for me to spend a gazillion $$ on it as a hobby programmer. However, you can get VS2005 on trial for free from MS if you feel the need to try it out.
Also - EVC only requires a small number of mbs of space (great to stick on a USB). VS2005 is > 1gb from memory
V
thank you for your replies
i will do as you suggested
thanks
one last question:
does anyone know if there is an SDL sdk for wm5?
if not then any links to wm5 programming tutorials?
wajih.boukaram said:
one last question:
does anyone know if there is an SDL sdk for wm5?
if not then any links to wm5 programming tutorials?
Click to expand...
Click to collapse
here
Regards,
Jason
Hi,
There is an open source IDE for .net that supports (v2.2.1 only) the compact framework 2.0 : http://www.icsharpcode.net/OpenSource/SD/.
I'm using it for windows coding and it's a very good soft.
Regards,
Imer

How i can connect and deconnect from internet?

Hello everybody!
I'm a new vb.net mobile developer and one problem was stopped me: in my application, i need to use some webservices for getting remote information but i'm not able to connect to internet automatically....can everyone help me?
I'm using visual studio 2005 and vb!
Well I don't know about VB (I understand it is problematic to access system functions with that language) but if you could use native APIs than you would just need to use the Connection Manager functions.
Look here.
fabrysious said:
Hello everybody!
I'm a new vb.net mobile developer and one problem was stopped me: in my application, i need to use some webservices for getting remote information but i'm not able to connect to internet automatically....can everyone help me?
I'm using visual studio 2005 and vb!
Click to expand...
Click to collapse
Well for one thing, you need to have a data plan from your carrier before you can access the internet.
What is the device?
even with the horrible syntax
vb .net should be able to do the same things
as c# so i believe
it can be don by including the right .net libs
or in worst case use unmanaged dll's
Thanks to all...i'm reading posted link about APIs!
I will know you the result!!!

software to program on PPC

Hi all...well, i tried to search at google without luck, any software that let m program in a ppc...(sorry for bad english but im portuguese )..well i would like to make program lines in my pda with any program, and then compile it and run it in a "command line" style...or even in visual basic style...it could be c++ or visual basic... (by the way i've just started programming...
thanks in advance
your options are
pocket gcc free
ebedded visual c++ / vb free
visual stuio 2005 and up not free unless you get the express version
Rudegar said:
your options are
pocket gcc free
ebedded visual c++ / vb free
visual stuio 2005 and up not free unless you get the express version
Click to expand...
Click to collapse
so i can install that programs on my ppc and program with them ?
can i also compile and run the programs that i make with that list ?
no those are pc tools to make programs for pocketpc
if you wanna compile on the pocketpc itself(maybe a bit slow as 400Mhz arm cpu is not really faster then 120Mhz pentium cpu)
http://www.geocities.com/hrowson/wm5_software/index.htm
http://sdcc.sourceforge.net/
http://www.pocketpcfreeware.mobi/download-pocket-vic-v1-10.html
http://sourceforge.net/projects/wince-xcompile/
http://weblogs.asp.net/pleloup/archive/2004/06/09/151853.aspx
huum...
thanks for that list of programs
but what i really need is an app that let me program on my ppc...like when i'm travelling and want to make any small program...is there any software for that ?
yes all the links i posted in the 2th post is just that
can i program vb language with any of them ?
no
c#
or c++
Rudegar said:
no
c#
or c++
Click to expand...
Click to collapse
i really appreciattd your help
thanks man
i want software for programming in c++
in all ur links i cannot find any software that will help me none of these run.
the cross compiler is .tar file how can i install it on my ppc
please help waht can i do
Check out the wiki pages
http://wiki.xda-developers.com/index.php?pagename=Complete list of Development links and resources
Specifically
Pocket C#, Pocketgcc, Basic4PPC, and ETCL all will let you program on your phone.

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