What exactly is low level access? How do I send/receive nfcA/nfcB commands then?
Am confused! On Apr 9, 2:57 am, Michael Roland <[email protected]> wrote: > Hallo Priti, > > > I can get aNfcAobject using the getTag(tag) method. > >NfcAmyTag =NfcA.getTag(tag); > > > I then do a > > [...] > > retData = myTag.transcieve(apduCmd); //where apduCmd has a Select > > AID cmd} > > Right, you are supposed to get an exception with this. TheNfcAtech > is for "low-level" access to ISO 14443 Type A tags (i.e. the > proprietary protocol as mentioned in ISO 14443-3.) Exchanging APDUs > happens on top of ISO 14443-4 data exchange protocol (which is > independend of whether you use type A or B by the way). The correct > tech for this is IsoDep. > > br > Michael -- 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
