CRLC633 and Android HCE cards

[natxo_canto]

Good morning,

I want to know, basically, if I can read Android HCE cards with the NXP 663 chip. Currently, we are using this chip for reading MiFare Ultralight and Classic cards in our business, but now we want to build some mobile solution for our customers.

We have full access to the NXP Reader Library. I've spent some hours trying to learn, but now I'm stuck. I'm able to discover the Android HCE cards with the phpalI14443p3a_ActivateCard() method. I get a sak of 0x20 and the card's serial number.

I'm stuck with the next step: sending ADPU commands to the card. I don't know how to to it. I've used the Exchange() method, but I always get a TIMEOUT error.

Could someone help me or point me in the correct direction?

Thanks!

[Kan_Li]

Which type of card did the Android application simulates? We provide an sample project of "NfcrdlibEx8_HCE_T4T" which behaves as a type4A tag, you may refer to it for details.

Have a great day,
Kan

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[natxo_canto]

Hello Kan_Li, thanks for your answer. Where can I download that example? When I download the Library, the examples jump from Ex7 to Ex9, the Ex8 is missing :smileygrin:

Thanks!

[Kan_Li]

You may request the EC version of NFC reader library from the docstore, please refer to the following for details.

[natxo_canto]

Thank you again Kan_Li, but it seems that the example is not valid for the RL633 chipset :smileysad: Any other ideas?

[Kan_Li]

sorry,  but are you referring to CLRC663? Please kindly clarify.

Have a great day,
Kan

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[natxo_canto]

Yes, I'm working with the CLRC663. It's also mentioned on the Post title: "

CRLC633 and Android HCE cards"

[Kan_Li]

Sorry, I am referring to the PN7462 sample projects instead, and you may download them from NFC Reader Library | NXP directly.

Have a great day,
Kan

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[natxo_canto]

Thanks Kan_Li. I've download the examples for CLRC663 and I can't find the Ex8 that you are talking about. Does it mean that my current chipset doesn't support HCE Android cards?

Thanks!

[Kan_Li]

I think you want to RC663 work as a reader and read/write the HCE Android cards, right? if so, you may refer to NfcrdlibEx4_MIFAREClassic or NfcrdlibEx9_NTagI2C for reference. If your Android device simulates Mifare Classic card or a NFC Forum Type 2 Tag, these demos should work.

Have a great day,
Kan

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