There are both supported and private APIs to get this kind of data. In Mac OS X 10.6 and later, check the CoreWLAN.framework.
On Wed, Aug 24, 2011 at 5:19 AM, Jens Alfke <j...@mooseyard.com> wrote: > > On Aug 23, 2011, at 5:38 PM, Sasikumar JP wrote: > >> For my education, could you let me know,if there is any API to get the >> WIFI/CELL signal strength. > > At some level there probably is. I have no idea whether it’s private or not. > (Particularly on iOS, which exposes a lot fewer system-level APIs than Mac > OS.) And it’s definitely going to be something down at the kernel or IOKit > level, not in Cocoa, so I’ll bet you the people who know the answer aren’t on > this mailing list. > > http://lists.apple.com has a list of dozens of Apple developer mailing lists; > take a look and see if there’s one that seems relevant. > > —Jens_______________________________________________ _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
