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Subject:	Re: [geda-user] pinmapper filter
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On Sun, 30 Jul 2017, DJ Delorie wrote:

>
> My latest little project included transistors and diodes, and I didn't
> feel like doing the usual copy-symbol-fix-pins dance, so...
>
> http://www.gedasymbols.org/user/dj_delorie/tools/pinmapper.html
>
> This is just a perl script that sits between the netlister and pcb
> which lets you map symbols (by refdes) to components, including
> changing the footprint and pinouts.  And yes, it can map one symbol
> pin to more than one footprint pin :-)
>
> Enjoy!
>

Nice!

I have a very similar script I use since early 2012, at

svn://repo.hu/openhw/projects/util/trunk/devmap

The major differences are:

- I implemented it in two levels; the lower level is a simple pinmap 
attribute in gschem that stores the whole mapping without having to use an 
external database of sym->fp mappings; the higher level is simlar to 
yours, can attach/edit arbitrary attributes of a symbol (including pinmap)

- I have a separate file for each sym->fp "device" (found it easier to 
maintain the database like that)

- my script works on the gnetlist level so it should work both with 
gsch2pcb and import


In cschem I plan to have a similar feature included right from the first 
release (as an optional plugin).

- Raw text -