On 27 Feb 2014, at 10:19 am, Roland King <r...@rols.org> wrote: > Is there an NSNotification or some other kind of notification you can > subscribe to when there's a change in /dev? I'm dealing with an old > USB-serial device which creates a cu/tty when inserted (and removed when > removed) and I'd like to get a notification when that happens so I can > update UI. > > I've hunted around the docs but clearly haven't found the right one yet. I > wish there were a master list of all system notifications somewhere, would be > handy to find them, or rule out that they exist.
I don't think there is, but you could use fsevents to watch that directory. Arduino? I notice that the Arduino IDE notices the addition of cu/tty in /dev when you plug in a board, but then again it only displays that in a menu, so it might just do a scan when it updates its menus. --Graham _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
