X-Authentication-Warning: delorie.com: mail set sender to geda-help-bounces using -f
X-Recipient: geda-help AT delorie DOT com
X-TCPREMOTEIP: 207.224.51.38
X-Authenticated-UID: jpd AT noqsi DOT com
Content-Type: multipart/signed; boundary="Apple-Mail=_29239478-F2AB-4786-899B-BCC1E0E73912"; protocol="application/pgp-signature"; micalg=pgp-sha512
Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\))
Subject: Re: [geda-help] Please help with multiple-pages schematics
X-Pgp-Agent: GPGMail
From: John Doty <jpd AT noqsi DOT com>
In-Reply-To: <20170218180232.GB23464@localhost.localdomain>
Date: Sat, 18 Feb 2017 11:29:39 -0700
Message-Id: <4FA4C5C8-4B56-493A-94AC-1D4920C201F3@noqsi.com>
References: <CAEoZ9Hi01S7_QOETXLyBF1fOPeFUT_34YRiooJbbFSrDV956NQ AT mail DOT gmail DOT com> <FE10A69B-DB86-4182-A223-25AEE5FF697E AT noqsi DOT com> <CAEoZ9HgxR8qm9vfr6TUHgxPTeOGZ=a7Mc8NrwmPvJOLyXHa5fg AT mail DOT gmail DOT com> <CAJXU7q8-XPJ+9k3C4bVWvYe5ci1eFGrnNfeCBQoykhdWAM9s0g AT mail DOT gmail DOT com> <11BDEC14-5D1D-4157-B552-582C1E75D00E AT noqsi DOT com> <20170218180232 DOT GB23464 AT localhost DOT localdomain>
To: geda-help AT delorie DOT com
X-Mailer: Apple Mail (2.1878.6)
Reply-To: geda-help AT delorie DOT com
Errors-To: nobody AT delorie DOT com
X-Mailing-List: geda-help AT delorie DOT com
X-Unsubscribes-To: listserv AT delorie DOT com
Precedence: bulk


--Apple-Mail=_29239478-F2AB-4786-899B-BCC1E0E73912
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain;
	charset=windows-1252


On Feb 18, 2017, at 11:02 AM, Vladimir Zhbanov (vzhbanov AT gmail DOT com) [via =
geda-help AT delorie DOT com] <geda-help AT delorie DOT com> wrote:

> On Sat, Feb 18, 2017 at 10:39:06AM -0700, John Doty wrote:
>>=20
>> On Feb 18, 2017, at 3:41 AM, Peter Clifton =
(petercjclifton AT googlemail DOT com) [via geda-help AT delorie DOT com] =
<geda-help AT delorie DOT com> wrote:
>>=20
>>>=20
>>> On 18 February 2017 at 08:27, Vasily Olekhov (olekhov AT gmail DOT com) =
[via geda-help AT delorie DOT com] <geda-help AT delorie DOT com> wrote:
>>> Thank you John, I've got your point.
>>> Can you hint how should I reference CONN1 on the second page?
>>> It should be the same component CONN1 from the first page.
>>>=20
>>> This is a slightly unusual way of doing things. I _thought_ it =
should work, but having checked, it is actually generating a bad =
netlist.
>>>=20
>>> My Windows dual-boot has gEDA 1.6.1..... so this could be some bug =
which is fixed since then. What version do you use?
>>>=20
>>=20
>> This is a very old bug. I suppose it=92s rarely encountered: most of =
us don=92t try to do things that way. It=92s still present in lepton =
pulled from git yesterday.
>=20
> Yes, this is
> 1) a misguiding abuse of components in schematics

On the other hand, we *do* allow the case of a =93package=94 derived =
from multiple symbol instances. Here, Vasily is trying to use that =
freedom in a way that appears to make sense in his application.

> 2) a bug in gnetlist consisting in having no check of package
> consistency wrt the number of its pins and conflicting pinnumbers
> (and pinseqs IIUC).

If we decide this is not allowed, the user should receive an error =
message rather than a bad netlist. Certainly, the back end should never =
encounter a pin connected to two different nets.

>=20
> --
>  Vladimir
>=20

John Doty              Noqsi Aerospace, Ltd.
http://www.noqsi.com/
jpd AT noqsi DOT com



--Apple-Mail=_29239478-F2AB-4786-899B-BCC1E0E73912
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment;
	filename=signature.asc
Content-Type: application/pgp-signature;
	name=signature.asc
Content-Description: Message signed with OpenPGP using GPGMail

-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org
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=F+Il
-----END PGP SIGNATURE-----

--Apple-Mail=_29239478-F2AB-4786-899B-BCC1E0E73912--