[maemo-developers] [maemo-developers] Re: [maemo-users] Using osso_iap_cb example

[From: Jari Tenhunen]

On Mon, Jul 24, 2006 at 11:24:24PM -0700, Brad Burleson wrote:
> I'm trying to capture the events generated when the 770 goes on and
> off-line, and I've written a simple test program just to mess around.  The
> callback gets registered, but I never see any output from the callback.  I
> suspect it's something simple.
> 
> Anyone got any ideas?

(I think maemo-developers is a better forum for this)

It seems that the callback isn't actually registered (on D-BUS) until
you call some osso-ic function that does something on D-BUS. So, after
calling osso_iap_connect() you might have a better chance.

Of course there's then the side effect that you have requested a
connection and the system will try to keep it on indefinitely. If that's
a problem (you only want to monitor), you should be able to use the ICD
D-BUS API directly and listen for the "status_changed" signal:

http://www.maemo.org/platform/docs/howtos/howto_connectivity_guide.html#DBUSInterfaceICD



Cheers,
Jari

-- 
Jari Tenhunen, stardate [-29]6121.15
:wq