How to read out several AIDs with NFC tag ISO7816 like polling (Felica)

Question

k_maika OP

Created Feb ’22

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I have a NFC-B card and it has several application identifiers.

I am trying to get two AIDs using an iphone. However, I only knew how to get one AID (item0 of info.plist).

I was able to get AIDs one at a time, however, I did not know how to get several AIDs at once. Would you know how to do that?

According to an official documentation, it says that a system stores added queue. However, I don’t know how to get the queue.

NFCTagReaderSession | Apple Developer Documentation

if I can get the queue , I should be able to solve this problem.

NFCReader.swift

スクリーンショット 2022-02-14 10.11.28.png

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Answer 1

notMike_M OP

Mar ’22

I was too trapped in the initialSelectedAID. I realized that I should have switched services with SELECT FILE instead of reconnecting. This was a lack of understanding of NFC.that's all.

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