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To: | geda-user AT delorie DOT com |
Subject: | Re: [geda-user] Should uCtlr symbols have mutable attributes reflecting pinmux? Discuss. |
In-reply-to: | <51E5B2AD.1020402@sonic.net> |
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Comments: | In-reply-to Dave Curtis <davecurtis AT sonic DOT net> |
message dated "Tue, 16 Jul 2013 13:53:01 -0700." | |
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Message-Id: | <20130920144255.928688043C48@turkos.aspodata.se> |
Date: | Fri, 20 Sep 2013 16:42:54 +0200 (CEST) |
From: | karl AT aspodata DOT se (Karl Hammar) |
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Dave Curtis, 16 Jul: > Modern microcontrollers typically have several functions that can be > brought out to each pin, under control of some pin routing registers. > Typically, I've used a pinlabel such as: > > pinlabel=PD5 (PCINT21/OC0B/T1) > > which shows the canonical GPIO name, plus other possible functions in > parens afterwards. > > A few days ago I was showing a friend (a KiCAD user) the output from the > symbol generator that I am working on, and he asked if there was a way > to make the pinlabel reflect the actual pin function as deployed in the > application, and lose all the other stuff. ... If you are writing a symbol generator, wouldn't the simplest solution be to make a new symbol. I'm doing something similar with my pintosym.pl script. See http://turkos.aspodata.se/git/openhw/pdftosym/examples.pintosym/ for examples. Regards, /Karl Hammar ----------------------------------------------------------------------- Aspö Data Lilla Aspö 148 S-742 94 Östhammar Sweden +46 173 140 57
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