delorie.com/archives/browse.cgi   search  
Mail Archives: geda-user/2013/09/10/08:17:50

X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f
X-Recipient: geda-user AT delorie DOT com
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=gmail.com; s=20120113;
h=mime-version:sender:in-reply-to:references:date:message-id:subject
:from:to:content-type;
bh=e4x5Vq+yWoCT7ZTKVaRvGL3H3xP06eAt4oAoHM8vVVU=;
b=fIaXLC07fvsmjfsAMwBacNPFr+gtC442XlHcEhNAoUmQLKLoV314BulXzt+84T3wH+
D+HCdMfuyInloL5y3zePOFrhadnY/fA6S5v9lbV72UoX1u/hIqQ/DnbN+UHN1XRh9wQG
xFJ00MnwD1vVQxAmEG9f3Nw+6ijdtuo8NCqYQND6zV3A7FBjtbUfsaSSj1yippdn0bWv
C2TOnIKM3vDbCLwS18aEG8fewDivXP7/E8O7btyTg9InfjB1HQCHs3iMazGmg9+lbF06
eWDYdGxlW3UqMqB1lF/WxoqL9awequMJHqW+e/JQgNb8TdBQ7+axXRsx5so7XFczx42q
jyzQ==
MIME-Version: 1.0
X-Received: by 10.220.88.13 with SMTP id y13mr7078879vcl.20.1378815437164;
Tue, 10 Sep 2013 05:17:17 -0700 (PDT)
Sender: silicon DOT on DOT inspiration AT gmail DOT com
In-Reply-To: <522EF85C.1000206@envinsci.co.uk>
References: <522EF85C DOT 1000206 AT envinsci DOT co DOT uk>
Date: Tue, 10 Sep 2013 22:17:17 +1000
X-Google-Sender-Auth: PCnoOkJhMl5L1TWo6IRjt9yBo2U
Message-ID: <CAKakQcfsHrVYy8W8veg-W1sdCi7oBLww-Dqbc3XF+bDnqGAy_A@mail.gmail.com>
Subject: Re: [geda-user] PCB: why does pin name lettering appear on top &
bottom copper Gerber output?
From: Stephen Ecob <stephen DOT ecob AT sioi DOT com DOT au>
To: geda-user AT delorie DOT com
Reply-To: geda-user AT delorie DOT com
Errors-To: nobody AT delorie DOT com
X-Mailing-List: geda-user AT delorie DOT com
X-Unsubscribes-To: listserv AT delorie DOT com

--047d7b3a8a8e57d64804e6067c03
Content-Type: text/plain; charset=ISO-8859-1

AFAIK this is a feature, not a bug.
After you have used the 'd' key to make pin numbering/naming visible, it
will also show up in output Gerbers.  These can be useful for creating
debugging maps.
To generate clean Gerbers just use the "revert" command before outputting
Gerbers - it has the side effect of clearing all displayed pin
numbering/naming.

I advise using Gerbv or some other Gerber viewer to carefully check all
Gerbers before you go to fab.


On Tue, Sep 10, 2013 at 8:45 PM, Matt Rhys-Roberts <
matt DOT rhys-roberts AT envinsci DOT co DOT uk> wrote:

> Hello,
>
> Please can anyone suggest how and why the red pin name lettering is
> escaping onto top & bottom copper layers, when exporting to gerber?
>
> I found that the lettering was causing shorts between pads and ground
> plane, luckily before we made too many boards!
>
> System here is Ubuntu 12.04, pcb version 20110918.
>
> Many thanks.
>
> Matt
>



-- 
Stephen Ecob
Silicon On Inspiration
Sydney Australia
www.sioi.com.au

--047d7b3a8a8e57d64804e6067c03
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr">AFAIK this is a feature, not a bug. =A0<div>After you have=
 used the &#39;d&#39; key to make pin numbering/naming visible, it will als=
o show up in output Gerbers. =A0These can be useful for creating debugging =
maps.</div>
<div>To generate clean Gerbers just use the &quot;revert&quot; command befo=
re outputting Gerbers - it has the side effect of clearing all displayed pi=
n numbering/naming.</div><div><br></div><div>I advise using Gerbv or some o=
ther Gerber viewer to carefully check all Gerbers before you go to fab.=A0<=
/div>
</div><div class=3D"gmail_extra"><br><br><div class=3D"gmail_quote">On Tue,=
 Sep 10, 2013 at 8:45 PM, Matt Rhys-Roberts <span dir=3D"ltr">&lt;<a href=
=3D"mailto:matt DOT rhys-roberts AT envinsci DOT co DOT uk" target=3D"_blank">matt.rhys-ro=
berts AT envinsci DOT co DOT uk</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex">Hello,<br>
<br>
Please can anyone suggest how and why the red pin name lettering is escapin=
g onto top &amp; bottom copper layers, when exporting to gerber?<br>
<br>
I found that the lettering was causing shorts between pads and ground plane=
, luckily before we made too many boards!<br>
<br>
System here is Ubuntu 12.04, pcb version 20110918.<br>
<br>
Many thanks.<span class=3D"HOEnZb"><font color=3D"#888888"><br>
<br>
Matt<br>
</font></span></blockquote></div><br><br clear=3D"all"><div><br></div>-- <b=
r>Stephen Ecob<br>Silicon On Inspiration<br>Sydney Australia<br><a href=3D"=
http://www.sioi.com.au" target=3D"_blank">www.sioi.com.au</a><br>
</div>

--047d7b3a8a8e57d64804e6067c03--

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019