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Mail Archives: geda-user/2023/05/08/11:42:38

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Date: Mon, 8 May 2023 17:22:53 +0200 (CEST)
To: geda-user AT delorie DOT com
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From: "grnd AT igor2 DOT repo DOT hu [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
Subject: Re: [geda-user] How to add a "bus" or "net" in sch-rnd
In-Reply-To: <9257e692-9eec-b628-6c91-8a3c9d588483@k4gvo.com>
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On Mon, 8 May 2023, Jim Lynch (jim AT k4gvo DOT com) [via geda-user AT delorie DOT com] wrote:

> I have a situation where I need to connect a few points but don't want to run
> wires.  It'll make the schematic too busy so what I need is a symbol, like the
> ground or vcc but named net-1 or something like that. I can't remember what it
> was called in gshecm.  I'm sure I'm not using the right terminology.

Your terminology is mostly good, only the "bus" part was a bit off (that 
has a different meaning, bundling multiple signals into "one line").

You can make a connection multiple ways, this tutorial video shows the 6 
different methods that already work in sch-rnd:

https://archive.org/details/sch-rnd-tut-creating-networks

Some of these involve drawing wires, some involve drawing non-wires, 
some do the connection only using attributes (textual data).

For the symbol based approach you could use the generic rail symbol and 
edit the rail attribute to "net-1" or whatever else. As a user I prefer 
using a stub wire and adding a name attribute to it (with a floater). All 
covered in the video.

Btw, I recommend subscribing to the pcb-rnd mailing list where I can 
provide the same support. It's to remove Ringdove noise from geda-user@.


Best regards,

Igor2

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