use vias in autorouting

GoogleCodeExporter commented 9 years ago

when the board is double-sided, if a trace can't be drawn directly between two 
connectors, try to use a single via.  The question is how to place it.  

In general, for the via itself, find an area on the board which has no copper 
on either side; from which you can draw a trace from the equipotential copper 
of one connector on one side of the board, and from which you can draw a trace 
to the equipotential copper of the other connector on the other side of the 
board.

If the single via fails, then try a jumper item

Original issue reported on code.google.com by irasc...@gmail.com on 2 Jul 2010 at 2:41

GoogleCodeExporter commented 9 years ago

Original comment by irasc...@gmail.com on 28 Sep 2010 at 7:29

Added labels: Component-Autorouter

GoogleCodeExporter commented 9 years ago

Original comment by irasc...@gmail.com on 24 Mar 2011 at 10:41

Changed state: Fixed

buixuanan / fritzing

use vias in autorouting #1164