Read tag UID at first touch

[Alex_Polt]

Is it possible to get not only NDEF message but also tag UID at start-up, then you launch MIDlet with tag?

[honest_success]

Is it possible to get not only NDEF message but also tag UID at start-up, then you launch MIDlet with tag?

Ya. Just write the code to fetch UID at startUp().

[geri-m]

Ya. Just write the code to fetch UID at startUp().

as far as i know, it doesn't work. sorry guy.

best, geri-m

[liehmann]

Hi!

I also tried several ways to reach this goal, but I always failed.
There is no possibility to get target object to retrieve UID property direct after startup. The only thing you can get is the record object, but this doesn't you allow to connect to the target. So it really looks like you have to touch the tag a 2nd time to read the UID after using this tag for sartup of application.

So sell it as a security feature of your application that you have to touch twice ;-)
This is the only solution i found.

Richard