Can't read UUID

[ryanhz]

Below is my code:

void scan() async {
    // Start reading using NFC.readNDEF()
    _stream = NFC.readNDEF(
        once: false,
        throwOnUserCancel: false,
    ).listen((NDEFMessage message) async {
        print("read NDEF message: ${message.payload}");
        uuid = message.id;
        content = message.data;
        content = content ??  "";
        setState(() {});
    }, onError: (e) {
        // Check error handling guide below
        handleError(e);
    });

running on ios, I can't get the UUID of tag

[the-white-cat]

It seems there's no way to read the UUID because the framework uses NFCNDEFReaderSession instead of NFCTagReaderSession. And iOS doesn't read the UUIDs in ndef session Stuck with the same problem :(

[semlette]

Daring souls can clone the tags branch, which has support for reading tag identifiers on iOS.

Absolutely no guarantee on its stability.