Re: notification when device change in /dev
Re: notification when device change in /dev
- Subject: Re: notification when device change in /dev
- From: Sean McBride <email@hidden>
- Date: Mon, 03 Mar 2014 15:59:18 -0500
- Organization: Rogue Research Inc.
On Thu, 27 Feb 2014 07:19:26 +0800, Roland King said:
>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.
You might want to look at the source for AMSerialPort, which sounds pretty similar to what you're doing. It can detect new/removed devices.
Cheers,
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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