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.

Bluetooth interface ,The bridge between mobile phone and JCIDE

JCIDE is an Integrated Development Environment designed specifically for the Java Card programming language.

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kuafu
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Bluetooth interface ,The bridge between mobile phone and JCIDE

Post by kuafu » Mon May 13, 2019 11:38 pm

There are some bluetooth device such as Jubiterhttps://www.javacardos.com/store/products/10049 . If you want to write a applet ,and download to Jubiter. Maybe you can need bluetooth interface of JCIDE.

How to make bluetooth work?
1. Have a bluetooth device that support ble to uart .JCIDE read/write data from uart. Bluetooth device receive data from phone ,and it switch to uart., you can make you own bluetooth device ,or buy one.
2.mobie app,your mobile app. I use Jubiter wallet or nRF connect.
3. Set bluetooth proxy config
viewtopic.php?f=3&t=2026

4. connect to JCIDE on phone app.
5. Send apdu to JCIDE


6. JCIDE receive the data from phone app, and return the sw.
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well

kuafu
Posts: 317
Joined: Thu Jun 25, 2015 2:09 am
Points :4551
Contact:

Re: Bluetooth interface ,The bridge between mobile phone and JCIDE

Post by kuafu » Tue May 14, 2019 1:26 am

If you want to make your own bluetooth device . ble_app_uart in nRF5_SDK_15.0.0_a53641a is a good option. Or Buy one from Javacardos.
well

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