X-Authentication-Warning: delorie.com: mail set sender to geda-help-bounces using -f X-Recipient: geda-help AT delorie DOT com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; bh=w+1W2f9BfF4teZf4JdWwgrk6Px9PyAeFZKLo/wcyzog=; b=XV9WpYaWFvxj0oiy0y4B6Our2WKzjo6HPrw0F86zsUPi2aaMlrrpzc3m2QdkgFFHpL YHR0q3NwZpvCtJ7j6lvJMDpIdor4+Tng3VkGL0uel0vvjquAs7neC3PsPxNARg7jxuMy TwIikMjWNVF4ccQ79qz6LQrQIytMoIQO8pw3G8+G1Y8N6IlBIPl9Z4obIFnPj83HCqPH uZe6Q5V5QNVKXKJ78w+4ldWzp5XCE5YzLX66dqRSSl4zdHVWwBJo4zS7zDQ/iwmThjh9 33/VMFaeieDGG4yb0rrwugg2G5VHmgN/A+QAnJoT5EEudhAk7cjQcF1FA4VA4ANSShPB f5vw== X-Received: by 10.180.189.10 with SMTP id ge10mr8842305wic.47.1390742277083; Sun, 26 Jan 2014 05:17:57 -0800 (PST) Message-ID: <52E50B04.3060102@googlemail.com> Date: Sun, 26 Jan 2014 13:17:56 +0000 From: Tom User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: geda-help AT delorie DOT com Subject: [geda-help] gschem, ngspice and transformers (again) Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Reply-To: geda-help AT delorie DOT com Hi I'm just starting with geda but I was a microchip designer in the 80's so please accept my apologies if I seem a bit spoilt and needy! I want to be able to put in hierarchical schematics and run spice (ng) simulations from them and I'd like to be able to use and share gschem stuff but it seems its not worth it as postings in the mailing list from 2010 re transformers suggest hand coding. Is there any way of (say) adding the attributes L1,L2 and K (for a simple transformer) and then either running a macro or getting gnetlist to substitute the component for the appropriate (generated) netlist or connected subcircuit? Tom