Ketai Library processing and arduino

hii ..
has anyone used the ketai library in processing android mode with arduino ?

i have some trouble with the bt.broadcast function ?
anyone can help ?

i have some trouble with the bt.broadcast function ?

Is that a question, or a statement? If it is a statement, you are using the wrong punctuation.

If it is a question, you need to also describe what the trouble is AND post your code AND a schematic.

anyone can help ?

Yes. What do you need help with?