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Re: gEDA-user: PCB: How do I insert a new layer without breaking the layout?



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Christoph Lechner wrote:
> Hi,
> 
> just doing the PCB for my new power supply and I'm wondering how to add
> another layer to the "component" group of layers _without_ breaking all
> preexisiting tracks.
> After adding the new layer in the Preferences window and pressing 'O' to
> optimize the rat lines, pcb counts all nets as unconnected. The board
> has about 95% SMD components and it happens that their pads are
> considered as unconnected after inserting the new layer.
> 
> Is there some trick I'm missing?
The problem doesn't show up when I use gsch2pcb from geda 1.6.0.
But the board I'm doing was created using gschem from geda 1.4.0, so I'm
still experiencing the problem.

I don't understand too much about the internals of the pcb file format,
so I wasn't able to figure out that makes the difference in the PCB
files. If I knew the problem, I probably could fix up my pcb file ...

- - cl

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