Type 4 Tag

Use the Type 4 Tag library in the nrfxlib repository to enable NFC Type 4 Tags and configure the tag data. Type 4 Tag contains documentation for the library.

See the Working with NFC user guide for information about Programming and reading tags.

Additionally, the nRF Connect SDK provides libraries for reading Type 4 Tags. Note that these require an NFC polling device.

Subpages:

• APDU reader and writer
• Parser for CC files
• Type 4 Tag procedures
• ISO-DEP protocol
• NDEF file