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 3 matches

by bianca998
Wed Dec 07, 2022 6:06 am
Forum: Questions & Answers
Topic: SIM CARD DEVELOPMENT. HOW TO?
Replies: 4
Views: 18687

Re: SIM CARD DEVELOPMENT. HOW TO?

I want to develop JavaCard 2.2.x applet, load to developer SIM card. I also need to connect to the SIM card through PCSC-Lite on Ubuntu (because of SEEK-FOR-ANDROID). However, I don't know what hardware should I buy...I've already bought few (cheap) PC/SC smart card readers from Ebay and so, but th...
by bianca998
Thu Jun 24, 2021 4:51 am
Forum: Questions & Answers
Topic: SIM CARD DEVELOPMENT. HOW TO?
Replies: 4
Views: 18687

Re: SIM CARD DEVELOPMENT. HOW TO?

is your SIM card in the OP_READY status? Thank you for your reply. I presume I have to check one of these: Select CardManager begin... Select CardManager error: Select GP Card Manager failed. Send: 00 A4 04 00 00, Recv: 67 00. GP Verify begin ... GP Verify error: GP init update failed. recv: 6D 00
by bianca998
Wed Jun 23, 2021 5:48 am
Forum: Questions & Answers
Topic: SIM CARD DEVELOPMENT. HOW TO?
Replies: 4
Views: 18687

SIM CARD DEVELOPMENT. HOW TO?

Hello. I've been struggling with the SIM CARDS and JAVA CARD development for a long time now. When finally I found this app and with the PyAPDU tool and I thought my problems are solved I faced new issues. After I write a program, I convert it into a CAP file and I open it to the pyAPDU tool to load...
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