X-Authentication-Warning: delorie.com: mail set sender to geda-help-bounces using -f X-Recipient: geda-help AT delorie DOT com X-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wellesley-edu.20150623.gappssmtp.com; s=20150623; h=from:content-transfer-encoding:subject:message-id:date:to :mime-version; bh=EVCBwZFuLEh5a6Z/vyfSHACwvxBaBybjNuWgu25WoAc=; b=iyFyIkUzrTlt1zEDlawBrXzCh/TwnOxUB6DYZ6I2FChDDqo1I2Izsakm8axUWLcRBA xk+L1Sdyg2nfKO9X+a1zFpXdbfTSI70qVoITjyGPHHmrpwaN8OzAhrTrFp/tQCLusyxM 2XW4o1pLrTOZNkWg1TF4EI1hwRReTvGoTy5B7yyWPDHApse+BF+HZN92K9iAdfEB1fMJ SO9PrAuzmsH97PWhVlRmgU1IXhADx57phd+3X4phqWCh1hrKKQqD972/+oaiAyUGG7jE daM6BKz2BYfF4S8epF++CHM2NZX4n9QLou1J8Z+1BuyOjp2zhlMCcB+oRxNbJu5tB48/ LeaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:content-transfer-encoding:subject :message-id:date:to:mime-version; bh=EVCBwZFuLEh5a6Z/vyfSHACwvxBaBybjNuWgu25WoAc=; b=dEOTWEqR/iwkejyTe+sOSSZ0eGmppaxHfilIJMRZTL/eYJjjnXvmgDnqMbAkpoEXI8 rq0Dno04bV3mxKVbpfloqZMEarM0t/WLodarf5nfaYIQeBzIm6EC3LqSbR00ai3FeIr0 w7iMcU7j/VZ7YJfwknL2EXhQD+VS0Vk7GbAViB2LvkMMxwXX0Ti6bOfvaP0uMJp6wP1M KDKwxiUiVapX1+dJQqKYSmeQiu2yICv/RJlo+rb1//XCGeW1HCOIEC3ho0Hx6URjNChM 1QpM+DjL1SsaxfqpTgz71HcGJ55pLet6V5JlBHCeDsOKSpC9UkEupEGULzjoc4ilHUUA lERA== X-Gm-Message-State: AD7BkJKNk8N+eNzl4JGqXjtl4AzeVfd/2CvNEGlOfp/AwknhCHwWl+jgSBT5DuiQOE0aqyP2 X-Received: by 10.140.176.7 with SMTP id w7mr7767570qhw.59.1457648031791; Thu, 10 Mar 2016 14:13:51 -0800 (PST) From: "James Battat (jbattat AT wellesley DOT edu) [via geda-help AT delorie DOT com]" Content-Type: text/plain; charset=windows-1252 Subject: [geda-help] Copper connection in pcb between different nets in gschem Message-Id: <416A6868-9BE3-48F2-A356-B6BCD09F6B37@wellesley.edu> Date: Thu, 10 Mar 2016 17:13:47 -0500 To: geda-help AT delorie DOT com Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) X-Mailer: Apple Mail (2.1878.6) Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id u2AMDtt9012800 Reply-To: geda-help AT delorie DOT com Hi folks, In my multi-layer board, I have Layer 2 split into analog and digital ground planes, and want a single-point connection between the two (on Layer 2). In boards with the split planes on an external layer (top or bottom) I’ve used a physical component (e.g. a 1206 resistor, 0 ohms) for the single-point connection. But that won’t work on an interior layer (well, not without a via to an external layer or something similar). What’s the latest on the status of making a copper connection in pcb between two different nets in gschem? By the way, I see that I’m not the first to ask this: http://comments.gmane.org/gmane.comp.cad.geda.user/44783 http://archives.seul.org/geda/user/Apr-2011/msg00123.html Just curious if there is a resolution yet, and if not, what workarounds do you suggest? (e.g. vias to a 0 ohm resistor on the top or bottom layer). Thanks, James