[argyllcms] Re: ubuntu-10.10-desktop-amd64: dispcal -D5 -? hangs
- From: "Gerhard Fürnkranz" <nospam456@xxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Mon, 25 Apr 2011 11:19:45 +0200
-------- Original-Nachricht --------
> Datum: Sat, 23 Apr 2011 16:32:41 -0700
> Von: "Hal V. Engel" <hvengel@xxxxxxxxx>
> An: argyllcms@xxxxxxxxxxxxx
> Betreff: [argyllcms] Re: ubuntu-10.10-desktop-amd64: dispcal -D5 -? hangs
> This may work for some situations but it is far from fool proof.
Agreed. While UUCP-locking is likely the most usual way to reserve a serial
port for exclusive access, one can still not be sure, that _every_ application
honors it. But IMO still better than accessing the ports w/o any locking. The
only alternative is not to scan/touch the ports at all and let the user specify
the port (a device auto-detection can still be done on the user-specified port
then).
Regards,
Gerhard
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