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Message-ID: <52335DD7.6060605@icarus.com>
Date: Fri, 13 Sep 2013 11:47:51 -0700
From: Stephen Williams <steve AT icarus DOT com>
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To: geda-user AT delorie DOT com
Subject: [geda-user] gnetlist drc2 seems to be missing some links?
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I have a not-very-complex schematic that has only one simple
sub-sheet. I'm trying to get the design to pass design rule
checks, but I'm getting these:

ERROR: Net 'POWER/unnamed_net82' has no connections.
ERROR: Net 'POWER/unnamed_net81' has no connections.
ERROR: Net 'POWER/unnamed_net80' has no connections.
ERROR: Net 'POWER/unnamed_net79' has no connections.
ERROR: Net 'unnamed_net75' is connected to only one pin: J2:10 .
ERROR: Net 'unnamed_net70' is connected to only one pin: J2:11 .


The (only) subsheet refdes is "POWER", so all the unconnected nets
are in that sheet. But I cannot find any unconnected nets when I
actually look at that sheet.

Also, all the nets on the top sheet that are connected to the
"POWER" subsheet pins (There are only 2) don't show as connected
to the POWER sheet.

This LOOKS like a "gnetlist -g drc2" bug, but I need to be sure.
I'm using the geda tools bundled with openSUSE:

  gnetlist --version
  gEDA 1.8.1 (gd088ec1)
  Copyright (C) 1998-2012 gEDA developers
  This is free software, and you are welcome to redistribute it under
  certain conditions. For details, see the file `COPYING', which is
  included in the gEDA distribution.
  There is NO WARRANTY, to the extent permitted by law.

I've put a bundle of the schematics here:
<ftp://ftp.icarus.com/pub/steve/ztr/schemaatics-bundle.zip>

I've got a BOM made up and pcb footprints drawn, I kinda want to
get this resolved before I spend countless hours drawing a pcb
layout.

- -- 
Steve Williams                "The woods are lovely, dark and deep.
steve at icarus.com           But I have promises to keep,
http://www.icarus.com         and lines to code before I sleep,
http://www.picturel.com       And lines to code before I sleep."
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