Our Online Store have the new products: RFID antenna board. Currently it can work with JC10M24R and JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.

Search found 101 matches

by Tarantino
Mon Dec 28, 2015 3:20 am
Forum: Card Products
Topic: eVRC applications-AID
Replies: 2
Views: 8181

Re: eVRC applications-AID

It seems that its AID is A0000004564556522D3031. You can have a try.
by Tarantino
Thu Dec 03, 2015 5:00 am
Forum: Card Products
Topic: How to change the card Historical Bytes?
Replies: 6
Views: 33348

Re: How to change the card Historical Bytes?

Maybe this can help you. public class HistoricalBytesChanger extends Applet { public static byte[] state = { (byte) 0, (byte) 0 }; public static byte[] HistByteArray = { (byte) 0x01, (byte) 0x02, (byte) 0x03, (byte) 0x04, (byte) 0x05, (byte) 0x06, (byte) 0x07, (byte) 0x08, (byte) 0x09, (byte) 0x0a }...
by Tarantino
Thu Dec 03, 2015 4:57 am
Forum: MuscleApplet
Topic: For muscle card, how to reset PIN
Replies: 2
Views: 19666

Re: For muscle card, how to reset PIN

MSCUnblockPIN is the function to use, but you have to know the unblock value of course.
by Tarantino
Thu Dec 03, 2015 4:55 am
Forum: MuscleApplet
Topic: How to import a key into MUSCLE card?
Replies: 3
Views: 21250

Re: How to import a key into MUSCLE card?

7 bytes seems to be a bit high for importing a key. The ACL in the data block is only six bytes. So modify it and try again.
by Tarantino
Wed Dec 02, 2015 7:48 am
Forum: Questions & Answers
Topic: Trying Java Card Application On real smart card
Replies: 1
Views: 5529

Re: Trying Java Card Application On real smart card

After writing your own java card applet in development environment, such as Eclipse, JCIDE, Netbeans, you should complete the following steps to run it on a real smart card reader. 1. Convert the .java file to .class file 2. Convert the .class file to .cap file For the first two steps, you can use c...
by Tarantino
Wed Dec 02, 2015 7:21 am
Forum: Questions & Answers
Topic: Could the CAP file be uploaded and installed into card successfully?
Replies: 1
Views: 6712

Re: Could the CAP file be uploaded and installed into card successfully?

No, if your applet has the API that COS doesn't support, the applet can not be installed into card successfully. It will throw exception.
by Tarantino
Thu Nov 19, 2015 11:23 pm
Forum: Reader
Topic: Power control for a smart card reader
Replies: 1
Views: 6219

Power control for a smart card reader

Is there a method to control the power to the reader via software? Both when a smart card is present in the reader and when the reader is empty.
by Tarantino
Tue Oct 27, 2015 7:22 am
Forum: Reader
Topic: Failed to connect bR301 using Reader Firmware Update Tool
Replies: 4
Views: 11406

Re: Failed to connect bR301 using Reader Firmware Update Tool

It works fine now. But i did nothing.
This tool can work well no matter if I am using administrator.
Thanks for your help anyway. I do appreciate it.
by Tarantino
Fri Oct 23, 2015 5:50 am
Forum: Reader
Topic: Failed to connect bR301 using Reader Firmware Update Tool
Replies: 4
Views: 11406

Re: Failed to connect bR301 using Reader Firmware Update Tool

Hi I am guessing you are using bluetooth connection with your PC. For firmware update issue, we only support using USB port, please find USB cable work with your bR301 on PC(press button to power on bR301). The reason is USB more stable than bluetooth connection. Any questions, contact us anytime, ...
by Tarantino
Fri Oct 23, 2015 3:55 am
Forum: Reader
Topic: Failed to connect bR301 using Reader Firmware Update Tool
Replies: 4
Views: 11406

Failed to connect bR301 using Reader Firmware Update Tool

One more question pls. I downloaded the "Reader Firmware Update" Tool from the Github Repository. But when I connect my bR301 reader using this tool, it popup an error prompt "Open regedit failed", as shown in the screenshot. feitian_reader_firmware_update_screenshot.jpg Why this...
JavaCard OS : Disclaimer