How to make RF transmission with pseudo random numbers (the type of modulation is ISO/IEC 14443B)

[tatsuyayamamoto]

Hello!

I'm developing the NFC product with PN532/C1.

Now I'm trying to make RF transmission with pseudo random numbers (the type of modulation is MIFARE, FeliCa and ISO/IEC 14443B) for reguration test.

In PN532 Users Manual, RFRegulationTest command describes "TxFraming mode only MIFARE and FeliCa".
How to make transmission with pseudo random numbers modulated ISO/IEC 14443B?

Best Regards.

Tatsuya Yamamoto

[Jorge_Gonzalez]

Hello Tatsuya Yamamoto,

Unfortunately as noticed in the manual the RFRegulationTest command can only be used with MIFARE or FeliCa framing modes. For ISO-14443B you would need to develop a custom algorithm.

Regards!

Jorge Gonzalez

[m_sedlak]

Hello,

is there a way how to implement this with CLRC663 ?

Many Thanks.

Milan

[tatsuyayamamoto]

Hello Jorge Gonzalez,

Thank you very much for your help!

Best regards

Tatsuya Yamamoto