Tag is not NDEF compliant when publishing

[RsZoli]

Description

I'd like to "digitize" a simple printer card, when i read it it really barely has anything on it:

When i try to publish this read data i got the "Tag is not NDEF compliant" exception. This is my code:

var tag = new TagInfo(_readCard.Identifier)
{
    Records =
    [
        new NFCNdefRecord
        {
            TypeFormat = NFCNdefTypeFormat.Mime,
            MimeType = "application/hu.rszoli.nfctest",
            Payload =_readCard.Identifier
        }
    ]
};

try
{
    CrossNFC.Current.PublishMessage(tag);
}
catch (Exception ex)
{
    await Toast.Make(ex.Message, ToastDuration.Short).Show();
}

What am i missing? I do not care any data but the Identifier read off the card, but i do not mind if its NDEF formatted, i just do not understand how to do this!

Steps to Reproduce

1. Follow above...

Expected Behavior

Publish a tag with a single Identifier and nothing else on it

Actual Behavior

Tag is not NDEF compliant

Basic Information

• Version with issue:
• Last known good version:
• IDE:
• Platform Target Frameworks:
  • iOS:
  • Android:
  • UWP:
• Nuget Packages:
• Affected Devices:

Screenshots

Reproduction Link

[FaithfulDev]

I have little experience with this plugin, so this is just a random guess: Doesn't it say IsWritable = false? I would assume that means it was locked and can't be written to anymore.

[tentom]

In addition to what FaithfulDev said it also says IsSupported = false so I would assume that it is not supported?

[RsZoli]

Thank you for your response! That is the data from the card that i have successfully read! I only need SerialNumber, nothing else, so the rest is irrelevant! I want to present the data to a NFC reader using my phone, instead of the card itself!