Re: [Rubycocoa-talk] Bluetooth

[Jonathan P. <jp...@dc...>]

On 23 Feb 2006, at 22:35, Davide Varvello wrote:

> I know the channel id for ftp on my device is 9, puts
> connectResult
> displays 0, but puts sendResult shows -21875 (i.e
> busy) and of course,
> no picture is sent to the device.
> Do you understand this behavior?

That error number is kOBEXSessionBusyError (see /System/Library/ 
Frameworks/IOBluetooth.framework/Headers/OBEX.h).

I think the problem is that the the OBEX methods are asynchronous -  
you have to set them going then wait for the callback method on the  
delegate. See the documentation for [OBEXFileTransferServices  
setDelegate:].

The reason progress is not made even though you have 'sleep' in your  
code is that the Cocoa event loop doesn't get a chance to run. Try  
setting up a delegate object and initiating the session, then kick  
off the event loop with NSApplication.sharedApplication.run.