Mail Archives: geda-user/2015/10/12/19:05:18
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On Oct 12, 2015, at 1:42 PM, Evan Foss (evanfoss AT gmail DOT com) [via =
geda-user AT delorie DOT com] <geda-user AT delorie DOT com> wrote:
>=20
> This is related to what we were talking about earlier here.
> https://bugs.launchpad.net/geda/+bug/698771
That=92s about pcb. I have little interest in pcb-specific discussions.
> (I have since realized there are things in the example sch file that
> could use tweeking)
>=20
> I also had some off list talk with John Griessen who was looking even
> farther out than we are (RF layout and verilog-ams).
> The output format for gnetlist is an interesting question.
To start, we should think about how to represent the additional data in =
a schematic. If there are downstream tools that can handle this data, =
the way they encode it may be of interest. Generally, though, this is a =
gschem issue: how do we devise symbols and attributes that represent =
what we want? Do we need changes in the core (I hope not)? Translation =
to the various layout and simulation tools is then a job for gnetlist or =
xorn. Pcb, having no mechanism to do anything with this data, isn't =
terribly relevant at present.
What we need is knowledge of layout programs that *can* handle this sort =
of extra data. Without tools to export to, what good is it? Finding out =
this information seems difficult.
John Doty Noqsi Aerospace, Ltd.
http://www.noqsi.com/
jpd AT noqsi DOT com
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