I'm newbie on nfc.
I try example SimpleNDEFMIDlet of sdk and work fine, but I have more question:
1) Method getMapping of TargetProperties give me always null, why? I use nfc tag of emulator.
2) Example write a empty record, but what is better record to use?there is a particle principle to choose?
3) When I write a recoder i must respect particular syntax?

Best regards