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	Mon, 10 Feb 2014 05:16:54 -0800 (PST)
Date:	Mon, 10 Feb 2014 14:16:54 +0100
Message-ID:	<CAD2FfiGyyumxy0CVdw7sCVwxhThJ4dGha3jLLyLobwNKP1xcXg@mail.gmail.com>
Subject:	[geda-user] How to identify nc pads in tsym files
From:	Richard Hughes <hughsient AT gmail DOT com>
To:	geda-user AT delorie DOT com
Reply-To:	geda-user AT delorie DOT com

Hi,

I'm dealing with a QFN16 package where the middle "pin" is used as a
signal. The only way to get to the middle pin is a via (not sure this
is a good idea...), or I can trivially use an nc pin on the package to
get to the center.

In the tsym file I'm just commenting out the nc pins with a # at the
start of the line, but this gives me a conflict when I check for
unrouted signals in pcb. Should I be doing something different in the
tsym file so that I notify pcb that the pin really is unconnected from
anything internal and free to use for routing?

Thanks,

Richard.

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