Re: [Rubycocoa-talk] Bluetooth

[Davide V. <var...@ya...>]

Hi Jonathan

--- Jonathan Paisley <jp...@dc...> wrote:

> 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).

yep

> 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:].

right

> 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.


hmm, as I never code in objective-c before, I don't
know exactly what NSApplication.sharedApplication.run
should do, but I'll read the documentation and
feedback you.
Thanks
 Davide


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