Ben Jackson wrote: > On Fri, Mar 14, 2008 at 08:04:41AM -0700, Traylor Roger wrote: >> Guys, >> In Settings -> Sizes >> -I have min annulus ring set to 5mil. >> -Minimum copper width is set to 8mil. >> >> My vias have a 10mil drill, 21mil outer >> diameter. This should yield a 5.5mil >> annular radius on the vias. >> >> When doing DRC, it complains with: >> "Via annular ring is too small based on minimum >> copper width near location ...." > > In my opinion it's a bug. I have that test commented out in my local > copy. Just as you say, it applies BOTH min copper AND min annulus to > holes. I did a board with similar rules to yours (6/6 with 5 annulus) > and got thoes initially.
I am not opposed to changing it to only apply the minimum annulus test on holes. I think the historic reason is pcb used to only have the min width parameter. But now that we've had the min annulus parameter for a while we should probably flip the switch. Any objections? -Dan _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
