• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Liutauras Vilda
  • Campbell Ritchie
  • Tim Cooke
  • Bear Bibeault
  • Devaka Cooray
Sheriffs:
  • Jeanne Boyarsky
  • Knute Snortum
  • Junilu Lacar
Saloon Keepers:
  • Tim Moores
  • Ganesh Patekar
  • Stephan van Hulst
  • Pete Letkeman
  • Carey Brown
Bartenders:
  • Tim Holloway
  • Ron McLeod
  • Vijitha Kumara

probleam with getDiscoveryAgent()  RSS feed

 
Ranch Hand
Posts: 32
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi
i want to use mobile device bluetooth , i use this code but there is probleam with this method getDiscoveryAgent() . this error shown :

Null pointer java/lang/nullpointer exeption


this is my code :

and this is out put on netbeans :

Smart card communication error 0x80100017
The specified reader is not currently available for use
Using Untrusted simulated domain
"Series 40 5th Edition SDK, Feature Pack 1" Instance #6500500 Ready for Future Connections
"Series 40 5th Edition SDK, Feature Pack 1" Connection Terminated


can any body help me ?
thanks
 
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!