Android Question How can NFC 2.0 be used to read the UID of a Mifare card

[Helmut S]

I would like to use NFC 2.0 to read the UID of a Mifare 1k card, but I don't find a appropriate function in v. 2.0 like it was in 1.25. Below is a list of the functions I get from NFC 2.0. Can anybody help me?

CreateMimeRecord
CreateUriRecord
DisableForegroundDispatch
EnableForegroundDispatch
GetNdefRecords
DetTechList
IsNdefIntent
PreparePushMessage

 

[Erel]

Start with this example: https://www.b4x.com/android/forum/threads/nfc-reading-and-writing.64451/

What is the output of: Log($"Techs: ${techs}"$) ?

 

[Helmut S]

Thanks Erel, the example in "NFC reading and writing" helped me a lot. Now I'm able to read the UIDs of Mifare 1k, Ultralight and DesFire cards.

Again, thank you very much for your help.