I'm using the NXP NFC Reader Library ported to OpenWRT Linux platform.
(Version ) NXP NFC Reader Library v07.09.00
The NFC Reader HW I'm using is PN5180
Everything works quite fine. I'm able to run the examples and face no issues.
But the examples do not cover writing NDEF messages at all...
I reworked the discovery loop example to write NDEF message to the NFC Card when detected:
Detected card type ( logs from console
Card detected and activated successfully...
Technology : Type V / ISO 15693 / T5T
The code I'm using to write:
status = phalTop_WriteNdef(palTop, (uint8_t*)ndefMessageToBeWritten, strlen(ndefMessageToBeWritten));
CHECK_STATUS(status);
Where ndefMessageToBeWritten is a simple "Test" string.
This works fine because when I put the card again on the reader I'm able to read the same message back.
But...
When testing the card with the TagWritter app on Android and trying to read this message I get the "EMPTY" Content field.
If I write anything with this app (with choosing the payload type as plain text or Url) and read it back the content is recognized correctly.
So my question is: How can I provide such information with the NXP NFC Reader library?
What API Layers are responsible for that?
In comparison, other NFC stacks I know are quite straightforward and provide some higher level API functions where I can simply specify the type and magic happens under the cover like.
writeNdef(type, payload, length);
Why there is no such API in this (quite complex) library??
The Library documentation is !@#$%^....
Please help!
