When the card emulation is detected, the call is routed to nfc_jni_transaction_callback() of SecureElement. From here the event is posted to NfcService for example AID_SELECTED events are all posted to NfcService. I was wondering if there is way to communicate to SecureElement through this handle. If I try to open SecureElement parallel y, the call throws error that "External RF Field is detected", when this channel is open, I believe there must be a way to wait until this mode is finished and communicate back to SecureElement or use the same channel to communicate.
In fact, If I view the ice-scream sandwich code, there is new event subscription APDU_RECIEVED in the secure element callback. It looks like the PICC interface is open now. Hopefully we should be able to communicate. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
