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Inhaltsverzeichnis
KiCad 2014
29.9.2014
New Library Management
On my Kubuntu 14.04 I have installed KiCad with the shell-script, exactly the build #5054.
Kicad supports now footprints from EAGLE-Libraries.
For simplicity I'm using the libraries from Walter Lain: http://smisioto.no-ip.org/elettronica/kicad/kicad-en.htm
I downloaded it with
git clone git://smisioto.eu/kicad_libs.git
and coppied them to
/home/karl/Karl/Elektronik/KiCad/walter_lain
.
To use this modules, I replaced the file named fp-lib-table in the home directory with the fp-lib-table file from Walter Lain.
Further more the environment variable KISYSMOD has to be set. This I did by adding to the file
/etc/profile.d/kicad.sh
the line
export KISYSMOD=/home/karl/Karl/Elektronik/KiCad/walter_lain/kicad_libs/modules
. Don't forget to logout and log back in agian, before the variable can be used.
New Features on manual PCB Routing
Some guys from CERN implemented some really fancy features:
- Highlight collisions: Shows traces in a different collor with violate design-rules with the new trace
- Shove: move other traces, which are in the way, when routing a new trace
- Walk around: find a possible way through the PCB without violating design-rules
Have a look at this tutorial video (10 minutes of length):
https://www.youtube.com/watch?v=CCG4daPvuVI
They have their own wiki-page here: http://www.ohwr.org/projects/cern-kicad/wiki/Wiki
Usage of New Features
When default tool is active (cursor-symbol):
- CTRL + Click on pad –> highlight the net\\deselection needs also the CTRL-modifier
- SHIFT + Click on module –> add module to group-selection\\deselection with a click on the background
Bugtracking and Development
- Bugtracking on launchpad: https://bugs.launchpad.net/kicad
- Demonstration of SketchUp input methods for drawing footprints. Perhaps this could someone implement in KiCad. I sent this video to the KiCad-development-team in CERN.
https://www.youtube.com/watch?v=ABFolmLW9uU
KiCad 2015
Updated to Revision #5373
16.1.2015
After some retries, this version copmpiled without getting stuck in the middle of the whole process, which needs really some amount of time (felt like more then 1h, i didn't stop the time).
Option:
OPTS="$OPTS -DKICAD_USE_WEBKIT=OFF"
use wxWidgets 3.0.2
In version 3.0.0 are many bugs. e.g.
- hotkeys neded double press
- wrong focus of mouse wheel
Therefore I installed version 3.0.2, as described on the website of wxWidgets: http://codelite.org/LiteEditor/WxWidgets30Binaries#toc2
sudo apt-add-repository 'deb http://repos.codelite.org/wx3.0.2/ubuntu/ trusty universe' sudo apt-get update apt-get install libwxbase3.0-0-unofficial libwxbase3.0-dev libwxgtk3.0-0-unofficial libwxgtk3.0-dev wx3.0-headers wx-common libwxbase3.0-dbg libwxgtk3.0-dbg kicad-install.sh --remove-sources kicad-install.sh --install-or-update
The recompile needed 1 hour and 20 minutes, including downloading with an 5Mbit DSL line.
BOM export
converter tool on github
Using pcbnew for exporting BOM
26.2.2015
It seems, that this feature has been moved to pcbnew (File → Fabrication Outputs → BOM File).
This feature exports a very similar format to that of my tool with the –compressed flag.
KiCad Library Convention
If you consider to improve the standard KiCad library with symbols, footprints or 3D models, please be sure to implement the rules in this document:
https://github.com/KiCad/kicad-library/blob/master/KiCad_Library_Convention.txt
There are many parts in the library, which do not implement this rules, but every new component has to fulfill these!
