NFC Data Exchange Format (NDEF)

NFC communication uses NFC Data Exchange Format (NDEF) messages to exchange data.

See the nRF Connect SDK Near Field Communication user guide for more information about nRF Connect SDK NFC Data Exchange Format.

The Bare Metal provides libraries for generating messages and records.

Note

If you want to implement your own polling device, refer to the nRF Connect SDK Near Field Communication user guide.

The NFC NDEF libraries are used in the following samples:

• NFC: Text record for Type 2 Tag (Type 2 Tag)

• NFC: Text record for Type 4 Tag (Type 4 Tag)

• Bluetooth: NFC pairing

Subpages:

• Connection Handover messages and records
• Launch App
• Bluetooth LE OOB records
• Messages and records
• NDEF file
• Text records
• URI messages and records