[snip]
>Are there more than one out there? I thought libgeda was supposed to be
>the definitive gschem parser. I did think about putting together a
Yup, but it is not accessable standalone; you have to bring
in various other libgeda datastructures.
>flex/bison parser (assuming that isn't
On Mon, 2 Oct 2006, Dave McGuire wrote:
>On Oct 2, 2006, at 8:19 PM, Bob Paddock wrote:
>> What I always wonder about with these tools, or similar X/Y
>> machines is why
>> no one ever optimizes the travel to save time. Seems like it
>> should be simple
>> mater of sorting the vectors? Inste
On Oct 2, 2006, at 9:29 PM, Dave N6NZ wrote:
What I always wonder about with these tools, or similar X/Y
machines is why
no one ever optimizes the travel to save time. Seems like it
should be simple
mater of sorting the vectors? Instead the machine goes at random
from
place to place.
Prob
Bob Paddock wrote:
What I always wonder about with these tools, or similar X/Y machines is why
no one ever optimizes the travel to save time. Seems like it should be simple
mater of sorting the vectors? Instead the machine goes at random from
place to place.
Probably not so simple. Especia
On Oct 2, 2006, at 8:19 PM, Bob Paddock wrote:
What I always wonder about with these tools, or similar X/Y
machines is why
no one ever optimizes the travel to save time. Seems like it
should be simple
mater of sorting the vectors? Instead the machine goes at random from
place to place.
On Sunday 01 October 2006 21:44, Dan McMahill wrote:
> > I had the opportunity to use a LPKF milling
> > machine to make a four layer board yesterday.
>
> How do you stack things up?
The two inter-layers are one double sided board. The solder and component
sides are single layer copper.
> On
> would this work if you would add a field that defines the angle of
> the part in the file format, so that the part is always stored at 0°
> but can be rotated to any value just by specifying a different angle
> ?
It would solve the precision problem, but it would make the internals
of pcb much
> Even though it's a limitation in gerber spec, it's going to come up
> more and more with optical interface boards for lighting, directing LED light
> into light pipes.
>
> Can we make SMT footprints with round ended pads on an angle?
At the moment, we can't make *any* pads at an angle.
Even though it's a limitation in gerber spec, it's going to come up
more and more with optical interface boards for lighting, directing LED light
into light pipes.
Can we make SMT footprints with round ended pads on an angle?
John G
Xtian Xultz wrote:
Em Seg 02 Out 2006 14:36, DJ Delorie esc
DJ Delorie wrote:
>> Has anyone thought about doing a footprint rotating utility?
>>
>
> The problem isn't rotating the footprint, it's that nothing in pcb
> expects pads to be other than orthogonal. For example, the gerber
> exporter can't plot angled lines with square corners, it would have
Em Seg 02 Out 2006 14:36, DJ Delorie escreveu:
> > Has anyone thought about doing a footprint rotating utility?
>
> The problem isn't rotating the footprint, it's that nothing in pcb
> expects pads to be other than orthogonal. For example, the gerber
> exporter can't plot angled lines with square
> Has anyone thought about doing a footprint rotating utility?
The problem isn't rotating the footprint, it's that nothing in pcb
expects pads to be other than orthogonal. For example, the gerber
exporter can't plot angled lines with square corners, it would have to
draw them as filled polygons.
Hello everyone:
I've been checking my board layout with the Design Rule Checker command
in PCB. I was encountering some mysterious behavior and wondering if
anybody could explain this a little.
1. The default minimum spacing is 10 mils, yet DRC flags everything that
is exactly 10 mils. This is a
DJ Delorie wrote:
Is this feature planed for future, if not currently implemented?
It's not implemented, and we'd like to have it but have no immediate
plans to add it.
Has anyone thought about doing a footprint rotating utility? Of course,
it would lead to library explosion, but as an int
> Is this feature planed for future, if not currently implemented?
It's not implemented, and we'd like to have it but have no immediate
plans to add it.
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Hello,
is it somehow possible to rotate footprints in steps of 30 and 45
degrees? I'm designing a hexagon board and want to place SMD-LEDs at
each side, so I need to have steps of 30,60, 90... when rotating.
Is this feature planed for future, if not currently implemented?
Thanks for this great t
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