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Re: gEDA-user: pcb footprint creation: Soldermask clearance



Philipp Klaus Krause wrote:
Philipp Klaus Krause wrote:

I have created some custom pcb footprints, but their soldermask
clearance is way too big: The pads onb my PLCC32 and smd resonator are
free from soldermask, but everything in between them, too.

I already tried
âchangeclearsize(selectedobjects, thickness/2+0.1mm
and
changeclearsize(selectedobjects, 0.35, mm)
(I don't know, how they're supposed to work, I just saw them at
http://geda.seul.org/dokuwiki/doku.php?id=geda:pcb_tips, but they didn't
do anything as far as I can see; I used ":", then entered the commands
in the window that appeared).

Philipp



It seems you have to" enable view soldermask" for the clearance command
to work.

Philipp


from http://pcb.sourceforge.net/pcb-20060321.html/Actions.html#index-ChangeClearSize_0028_0029-547



ChangeClearSize(Object, value[, unit])
ChangeClearSize(SelectedPins|SelectedVias, value[, unit])
The effect of this action depends on if the soldermask display is presently turned on or off. If soldermask is displayed, then the soldermask relief size will be changed. If soldermask display is turned off, then the clearance to polygons will be changed. unit is "mil" or "mm". If not specified the units will default to the internal unit of 0.01 mil.


Yeah, we know the manual isn't great, but it is improving!
-Dan