I have written my own applet, and went through all the necessary steps to convert the file and everything. The applet is selected properly, but when I try to run the methods in my applet, both come up with the SW response 0x6f 0x00. Does anyone know what this stands for or where I can look it ...

Ok, the problem I am currently having that gives me a 6f00 (unknown) error is due to the way I am reading in data and storing it in my loop. My code is as follows:byte[] buffer = apdu.getBuffer();byte numBytes = buffer[ISO7816.OFFSET_LC];byte byteRead = (byte)(apdu.setIncomingAndReceive());if ...

i finished going over the specs for the new JavaCard setup (2.2) and noticed when glossing over the specs that there was an inclusion of applet installation and deletion.i havent dug to deep into this myself yet, but does this mean that we would be able to load and unload applets using pure ...

Where should i start if i were to code for an application that were to make calls from PC o Phone.I have seen some messages stating that we need to use IBM's callpath or Lucent's Passageway....But where do i find this driver..help greatly appreciated...Hussain ...

So, instead of using that for loop, the whole loop will be replaced by something like first [ ] = Util.Arraycopy(byteRead);? or should it be Util.Arraycopy(buffer);

Are there any future plans for java.awt and javax.swingintegration in J2ME ?

Hello,All modbile phones have a SIMCard that would be able to have a JVM implemented. So, wouldn't it be possible to imagine the creation of a gateway between the phone's KVM and the (SIMCard's) JavaCardVM. This could be through RMI or anything else and would provide additional functions for ...

Ok, I tried using the Util.CopyArray and CopyArrayNonAtomic methods with the following arguments:Util.CopyArrayNonAtomic(buffer, ISO7816_CDATA, first, (short)0, byteRead);I am still receiving the same error and I'm sure that it must be from this section. This is the code that I use for my ...

Okay, I fess up, I'm a minion of the Dark Empire - an .asp programmer through and through. Recently I've started playing around with embedding Java into my applications to obtain functionality not easily and normally available to me. The problem is that this piece of code here doesn't work, ...

Hello ,I am new to Java Card & want to seriously know about all stuff in Java Card. What is CAP file ? What is the significance of the CAP file..? Please let me know fast.Thanking youMehul

Hello, I am having some trouble when I try to run the JCWDE command. The actual command I issue is:-JCWDE JCWDE.app But I just get the following error:-Exception in thread "main" java.lang.NoClassDefFound: com/sun/javacard/jcwde/mainI don't know what this means. Can you shed any light on my ...

I got the following basic questions:Can smart card technology accommodate digital collection and transmission of information? What is the maximum storage capcity?Can smart card technology be adapted to deliver "GPS-like" navigation system that assist people in a huge convention center? ...

Does anyone have any suggestions/code that would allow me to read mp3 files from remote host and stream them to the parallel port for decoding. Java I/O is very confusing. Thanks!

I am still having problems with my code, and I really can not figure out what the problem could be. My goal is to write a series of bytes to an array, but I can't even get one byte to be written to the array. My code right now is: byte[] buffer = apdu.getBuffer();byte numBytes = ...

Hi,I am new to smart card.I have installed and configured the JCDK.When i try to run the build_sample.bat,I got the following error.Exception in thread "main" java.lang.NoClassDefFoundError: Files\Apachecan you guys give me the solution please.Thank you.Sankar ...

i am working on Java card. I have got a Very Strange Problem. The build_samples always produces error. even the converter batch file produces errors.i have installed j2sdk1.4.0 and java_card_kit-2_1_2.Mail the solution to sravan@mmsl.serc.iisc.ernet.inThanx

Ok, I am able to write to my applet properly now, but when I try to create another script to write to that same applet, I'm getting the error 6d00.This is the same error that I would get if I was writing to an applet that was already created. The only thing my script does is select the applet ...

Ok, well, I get the 6d00 error both when I try to select my applet and when I try to write to the memory. How can I make sure that the applet is selectable?I can install the applet to the "eeprom" memory file and write to it the first time, but then when I try to select it and write to it in a ...

Hi all, can anyon eof u enlight me about the Java card and ordinary SIM card. Whether both are same or different?. If diffrent means can u give some more details too..Thanks in AdvanceSiva

Hi all.Is posible send AT Commands with J2ME?, If it's posible how I can do it?.Regards

Ok, this is the test scr file that I am using to write to my applet once it is stored into the eeprom:powerup;0x00 0xA4 0x04 0x00 0x0a 0xa0 0x0 0x0 0x0 0x62 0x3 0x1 0xc 0x9 0x1 0x7F;// 90 00 = SW_NO_ERROR0xA0 0x20 0x00 0x00 0x02 0x45 0x12 0x7F;powerdown;where my aid is: ...

Hi,We have recently bought GemXpresso full kit. It has RAD III. In its documentation i have read that the JDK1.3 works fine with RAD III but is yst not fully qualified as the GemXpresso III runtime environment. Does that mean it does not work properly with JDK1.3. I am having JDK1.3 so i need ...

hai there, I have gone through the "Usage of Converter" chapter in the Java Card Development Kit. But I did not get a clear idea of the converter is doing.Kindly give me references about where can I get more information on the Usage of converter.Thanx in Advance.shravan Kumar. ...

Hi, I am trying to use apdutool but I am getting this error"Exception in thread "main" java.lang.NoClassDefFoundError: javax/comm/PortInUseException"I am using Win2k....is it due to the OS?any suggestions.....

I'm new at this...Can anyone tell me how can i send sms messages and received sms's directly to the applet.I'f you can show me with sample code, i'll appreciate it.Thanks

hi,can anybode give an example codehow to generate a random numbersomething like this:RandomData ran=RandomData.getInstance(...)byte[] ranString=JCSystem.makeTransientByteArray(...ran.generateData....and by the way can someone explain which line to put in which part of the codecan I simply ...

Hello,I have installed JCDK2.1.2. I have conpiled HelloWorld.java file . It compiled without any error. Now wat is the next step. How do i simulate it. How to run the file. How to upload in Smart card ..?Please give me some detail description other then wat is specified in JCDK2.1.2 ...

can I parse XML in J2ME framework?

hi all i am not sure this is the right place for this Q but :when i try to create a new file using the ADMview api i need to enter the FILE ACCESS CONDITIONS (byte[] ) for the new file , where can i find help on the access conditions ? (there is no more data on the subject in the API oberthur ...

Hi allThere are any way to capture a SMS incomming with J2ME?. If it is possible please give some example.Thanks and Regards

I have a method which writes to a byte array. I read the data from an input stream which is opened from a connection. The byte array is declared private and is large enough to store the data. When I call this method ones it works fine. However, when I call this method more than ones for some ...

I want develop a security access control to my software.To do that I had in mind to use a Java Card technology in place of a dongle.But reading this Forum I saw that there are many kits, all differents and some buggy .... Some expensive, some integrated ... Could someone give me his feelings ...

Can anyone tell me what is the app file?Do i have to make an app file for my aplication, if so how do i calculate AID, whats the format of it?Is there any way of seeing the results is a user-friendly way?Thanks

Hello, I need to know how do i assign AID. Is there any specific to calculate AID for my applets. Please tell the solution.Thanks Mehul

Does anyone knows what this error means?T=0 protocol error. toRcvData called, command is case 1 or 2.Thanx

Hai Everybody,Can u please tell me whether I can use java to create any type of device driversI would be very thankful for any reply.pradeepbhargav

Hi,i wrote a simple program and i used th apdu tool with jcwde. My question is, whith this small program i can see it works (i guess), but i want to write another a litle bit more complex, which will add a popup menu with several options. How can i visualize it in text mode?Is There any ...

Hi Gurus,on what version of java should OSGI implementation should run , i'm a bit confused state as there are many implementations of JVM's available and the support given creating the Runtime is different, hence the baseline of any jvm needs to be clear, so can you please suggest the best ...

In a smart-card sales transaction, how much information can be received from the sales terminal -- for example lists of the item purchased? Is it essentially one-way transaction? Would an embedded application that simply stored/or did simple processing of receipt data have to depend on a custom ...

Is it possible to find a Simulation program that will simulate the java card and reader communication?

ok. let me put this simple:basicaly what i want is to someome of you explain me (like ...to a baby) the procedute to put an applet of my own running, i've read some documentation, but somehow i can't find what i need...1Question: do i need to write my own app file to run with jcwde? If so ...

Hi you all,I'm trying to run the apdutool.I first had the "Exception in thread 'main' java.lang.NoClassDefFoundError: javax/comm/PortInUseException" message and I tried then to install the comm api to fix this.But since I've added comm.jar to my classpath, I get an application error message ...

hi, I could not find any class for File management in JCDK...there r some classes related to files like FileSystem,CyclicFile etc in java card reference implementation....can anyone pls tell me if there is any way i can use these classes in jcdk...or would i have to write my own ...

Hello there, I got a sw1 sw2 = 6f 00 What is the likely error i got. i got this error when i am trying to select my appletThanx.

Hello AllI am new to "Smart Card" technology and was wondering where would be a good place to start. I would like to integrate the use of smart cards into an existing web app, use it to replace portions of my custom login. Problem is I don't know where to start, can anyone recommend a good ...

Hi!if i understud scriptgen generates a file and we must edit him and write somethings...- Can anyone tell me in this example, of my AID 0xa0 0x00 0x04 0x0 0xa 0x3 0x1 0xc 0x1 0x01- what shoud be my installer applet AID?- and the statement for create applet?- and the statement for select ...

Tell me... each time that i want to compile my program and test do i have to generate scr file? or it is allways the same, i guess not...but if i realy must generate it i've to to edit the file appending powerup and down and others stuff...i find this unbelivable...can you enlight me? ...

Hi all,I'm new to JavaCard and I'm begining to get the hang of it. However, I've got a scenario that I'd like explained. Assuming I write a JavaCard applet for a Medical Scheme where holders of such a scheme would have to carry the JavaCards to the hospital, pharmacy, office etc. Common ...

Hi,I m not able to connect telephone thru modem. Getting following error at runtime:javax.telephony.JtapiPeerUnavailableException: JtapiPeer: DefaultJtapiPeer could not be instantiated.Can anybody throw light about how & from where to get "DefaultJtapiPeer.class". Thaks in ...

There are a few basic things I'm not clear on and the Javacard API doesn't help nor does the Wallet tutorial.Question 1: On doing byte[] buffer = apdu.getBuffer I understand that an array of bytes is generated to represent the Command Apdu that came in. Now, is that an empty array to start ...