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=yahoo.com; s=s2048; t=1497041719; bh=hsMsQEtuWki/Es5s3Jh5xIppo6Oswkat/vtLQWa/axk=; h=Date:From:Reply-To:To:In-Reply-To:References:Subject:From:Subject; b=n7susvqmxxssGHocYpGBZ4hw0SM5JiBT5qZSaq3GkDQ3MAA4GZ4TY7WcabN5F14p1gRjexWo5MSCAW3UG1W74t5bussoDExZl/hHyDqjKJDKG4+dR0CRW9N+sfRo2ha7LUS/SF5LywE+CGBZsn5wNKzU/ymQMZEKO61Vov14JEs1h1Ay5/feqnxadImON40yRqiKBi+M/1se0gxc95hip5W3XWsnKUX/AnK+Sxu+t0acOBv+8vTAy3qNG6veCcry92PiY/Wrlk4VrS5RxZbnuRWYt/okbmPFJKoX9Oz2444qtcbgfYurfbjlGPydqT6Au2ZOa1Zk7O3Tw5PoKApofA== X-YMail-OSG: Yc_5l9QVM1kirEeXWKO8OsYEQFnA3fFS51NtnIQzlcgAbAc4j95PxnbsRCZwTg7 1p_70o6S0lQypa5IMtGZLpAkf.s.V7jpesOgZrj9JXvG00LRwCtWXzqyHHvfxzW.e0jSD8GrO8ZG p5mRUyo1dK4NN0gOXGfIqKzlQhPnrVps2NxoArITHC9PyRET.wn_qqAr9F.8UOfBn_eWOJvd39UM gNmWdjCF.CzgI3ygCUk9oGKJMkVRomea7EMZQRGT7H49h8U1YcgL4fJp6X4aiDOKzqzrs2OPzrhU Nq_80WJXDCcZdcVPUQAWEy9D0kXYS6LsWkAHLaRLf7vstZDBx8_BE654KwHbsb__9kO1icKD30Mc 5KzofXTb5CjCWdr2onq187ZOjoojTpzFFbhT13lkFBmzRZLOvdI4w_kC86Zd9fhw5PLKHQnK1mjq 7v1yP94ZQT2j9V01qS6DVF6XY1MEpYhmhfCZ7gqsLlBRbdjpBHXhYauQhn80I5JvEhLtTG4KUbTh t1vZWqHGEDZiUeOA- Date: Fri, 9 Jun 2017 20:55:17 +0000 (UTC) From: "Edward Comer (ecomer AT yahoo DOT com) [via geda-help AT delorie DOT com]" To: "geda-help AT delorie DOT com" Message-ID: <198605303.512074.1497041717721@mail.yahoo.com> In-Reply-To: <33b54159-eb07-1c8d-1f68-d193cd6320f4@ecosensory.com> References: <1343213007 DOT 3854008 DOT 1496782855983 DOT ref AT mail DOT yahoo DOT com> <1343213007 DOT 3854008 DOT 1496782855983 AT mail DOT yahoo DOT com> <20170606230904 DOT 1F24E807466D AT turkos DOT aspodata DOT se> <1403964053 DOT 4440129 DOT 1496844532368 AT mail DOT yahoo DOT com> <946164312 DOT 4485806 DOT 1496847281325 AT mail DOT yahoo DOT com> <1201579328 DOT 6133235 DOT 1497010602305 AT mail DOT yahoo DOT com> <33b54159-eb07-1c8d-1f68-d193cd6320f4 AT ecosensory DOT com> Subject: [geda-help] Mark(x,y) in footprint files - what is purpose? MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_512073_290256299.1497041717719" X-Mailer: WebService/1.1.9778 YahooMailNeo Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.86 Safari/537.36 Reply-To: geda-help AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: geda-help AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk ------=_Part_512073_290256299.1497041717719 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable I've noticed that some, but certainly not all footprints contain a Mark() p= arameter. For example,=C2=A0/usr/share/pcb/pcblib-newlib/generic/RADIAL_CAN= 500.fp: Element(0x00 "capacitor_radial" "" "RADIAL_CAN 500" 500 0 0 100 0x00) ( =C2=A0 Pin(125 250 60 30 "1" 0x101) =C2=A0 Pin(375 250 60 30 "2" 0x01) =C2=A0 ElementArc(250 250 250 250 0 360 10) =C2=A0 Mark (125 250) ) The "Mark" parameter is not defined in=C2=A0Salewski's "Structure of PCB "E= lement" files". Sionce it isn't always present I can't help but wonder just= what it is and its purpose. Any answers?? ------=_Part_512073_290256299.1497041717719 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

I've noticed that some, but certainly not all footprints contai= n a Mark() parameter. For example, /usr/share/pcb/pcblib-newlib/generi= c/RADIAL_CAN 500.fp:

Element(0x00 "capacitor_radial" "" "RADIAL_CAN = 500" 500 0 0 100 0x00)
(
Pin(125 250 60 30 "1" 0x101)
= ; Pin(375 250 60 30 "2" 0x01)
ElementArc(250 250 250 250 0 360 10= )
Mark (125 250)

The "Mark" parameter is not define= d in Salewski's "Structure of PCB "Element" files". Sionce it isn't al= ways present I can't help but wonder just what it is and its purpose.

Any answers??

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