Hi, I am developing application for the NFC and confused with the relation between the various classes of NFC. NDEF is a NFC forum data format.As per the documentation four types of standard tag types that contain NDEF data are:-
1. NFC Forum Type 1 tag - > Based on ISO -1443A. e.g Innovision Topaz,Broadcom BCM20203 2. NFC Forum Type 2 tag -> Based on ISO - 1443A.Same as type 1 but it has anti-collission support. e.g. NXP MIFARE Ultralight 3. NFC Forum Type 3 tag -> Based on JIS X 619-4. e.g. Sony Felica tags 4. NFC Forum Type 4 tag -> Based on ISO-14443A.Supports 106 or 212 or 424 kbits/s e.g. NXP DESFire,SmartMX-JCOP Special Tag by NXP -> MIFARE Classic Tag Now I am confuse with the below standards.How they are related to NFC NDEF? Are they different from the NFC tags(listed above) which comply with the NDEF? 1.NFC-A (ISO 14443-3A) 2.NFC-B (ISO 14443-3B) 3.NFC-F (JIS 6319-4) 4.NFC-V (ISO 15693) 5.ISO-DEP (ISO 14443-4) Any comments will help me understand it better. Thanks, Shekhar -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
