Commit Graph

203 Commits

Author SHA1 Message Date
Seth Hillbrand 938859f10a SPICE export full precision data
Saving csv files loses precision when time/data steps are smaller than
10^-6.  This switches to engineering notation when dealing with higher
precision.

Ref KiCad Services ticket 281
2020-11-30 13:26:10 -08:00
Jeff Young 00547b7aac Fix compile errors on CLang. 2020-08-10 20:06:06 +01:00
jean-pierre charras 74adbbcc5d Ensure values with units are displayed correctly when numbers are very small.
from master branch.
see https://gitlab.com/kicad/code/kicad/issues/5074
2020-08-09 09:48:10 +02:00
Seth Hillbrand 24aad2eed4 Fix order-of-ops issue in sim plot
(cherry picked from commit 67bd49b4a8)
2020-06-27 20:00:17 -07:00
Sylwester Kocjan f2e75c96be eeschema: fixed recognizing SPICE sim directive
(cherry picked from commit 1c01cc001d)
2019-10-20 12:11:38 -07:00
Adam Wolf 105c3b0a4c Add additional ngspice codemodel path for launching from standalone eeschema on macOS.
(cherry picked from commit c7c49cee5a)
2019-10-04 14:33:23 -04:00
jean-pierre charras d34b664933 Simulation: do not add .save V(0) and/or .save V(GND) to ngspice.
These 2 nets are internally added by ngspice (info from Holger Vogt)

(cherry picked from commit d92396341e)
2019-07-28 04:52:57 -07:00
Jon Evans 356ccd0314 Eeschema: improve simulator behavior for two-source DC analysis
Fixes: lp:1830478
* https://bugs.launchpad.net/kicad/+bug/1830478
2019-05-27 18:13:07 -04:00
John Beard d4883da98b Eeschema: construct simulator cursors on demand
Statically constructing wxCursors as used for the probe
and tune cursors crashes the qa_eagle_plugin test
instantly.

Fix this by introducing a new class CURSOR_STORE,
which allows to abstract the platform wierdness of wxCursors
and allow the simulator to laziliy init its own cursors
at runtime.

This code isn't properly tested, as these cursors are never
actually used. However, it does allow the eeschema unit test
to run.

Fixes: lp:1781191
* https://bugs.launchpad.net/kicad/+bug/1781191

(cherry picked from commit 6f1c3f5ef8)
2019-04-02 19:08:26 +01:00
Maciej Suminski b445b0fab2 Link eeschema with ngspice DLL
Adds a link-time dependency for libngspice, so that other tools may
detect ngspice as a KiCad dependency.

The library is still loaded with dlopen() as it gives a way to reload it
in case of problems. The DLL name is recognized during CMake
configuration and used to load the library at runtime.
2018-10-30 08:32:38 +01:00
Stefan Brüns d1db2c7621 Use fixed version for libngspice.so.0
CanonicalizeName only adds the lib prefix and .so suffix, so loading
libngspice.so fails until the development package is installed.
MAC/Windows code paths lookup soversion 0 of ngspice as well, as this
is the only compatible version.
2018-10-27 10:20:09 +02:00
Maciej Suminski 85ef058458 Spice simulator: change gain units to dBV 2018-09-22 19:05:04 +02:00
jean-pierre charras e750382e75 Fix a few wxWidgets minor asserts 2018-07-29 17:27:11 +02:00
Jeff Young 7841f8a466 Unified preferences dialog framework.
(cherry picked from commit 8ee3e77)
2018-07-17 15:11:17 +01:00
Carsten Schoenert 9f7109826d fix misspelled 'allows to' -> 'allows one to'
Fixup small grammar issues around used 'allows to ...' almost in
code comments.
2018-07-11 10:35:03 -04:00
jean-pierre charras da392728d4 spice_value.cpp: replace std::invalid_argument by KI_PARAM_ERROR (replacement forgotten in commit a288d6199)
see commit a288d6199 for the reasons of this replacement.
2018-06-05 16:07:47 +02:00
jean-pierre charras a288d6199e Add KI_PARAM_ERROR, similar to std::invalid_argument but using wxString instead of std::string to throw errors.
std::invalid_argument does not work fine with translated strings as argument for message.
(the translated message is incorrectly or not displayed if it contains non ascii8 chars, at least on Windows).
KI_PARAM_ERROR can be throw-ed with a translatable/translated string (a wxString)
2018-06-05 13:29:51 +02:00
Wayne Stambaugh 7343e78347 Fix some Coverity uninitialized field warnings.
Fixes Coverity CIDs:

- 175824
- 169337
- 163191
- 175827
- 175440
- 175438
- 157136
2018-06-04 13:48:57 -04:00
Marco Ciampa 2cb65f9c19 Make the Simulator error strings translatable 2018-05-28 14:51:10 +02:00
Maciej Suminski 61597db12d Make the Simulator dialog strings translatable 2018-05-25 11:24:25 +02:00
Maciej Suminski 9960416e32 Spice simulator: plot currents in DC sweep simulation
Fixes: lp:1767457
* https://bugs.launchpad.net/kicad/+bug/1767457
2018-04-28 01:14:00 +02:00
Maciej Suminski 539d12b08f Spice simulator: more elegant approach to generating Spice device names
Code fixing Spice device names (prefixing reference with a character
corresponding to the assigned device model type) that was duplicated in
a few places has been moved to a function (NETLIST_EXPORTER_PSPICE::GetSpiceDevice()).
2018-04-28 01:14:00 +02:00
jean-pierre charras 502bed083d Fix a minimal size for the spice simulator frame.
For an obscure reason, the minimal frame size fixed in EDA_BASE_FRAME was not working.
2018-04-27 20:35:23 +02:00
jean-pierre charras a9dd5b5335 Sim spice fix: the frame size was not the last stored size (like for other frames) but a default fixed value.
The frame size (and its subframes) is now the last used.
2018-04-27 18:33:13 +02:00
Maciej Suminski e3a06dca70 Fallback to system ngspice library when libngspice is not found in other paths on macOS 2018-04-19 14:48:31 +02:00
Maciej Suminski 4526f40fe1 ngspice: add extra paths to search for libngspice
The main purpose of the patch is to load libngspice from macOS bundle.
There are also some additional paths that could make Windows developers
easier.

Fixes: lp:1630675
* https://bugs.launchpad.net/kicad/+bug/1630675
2018-04-19 11:43:29 +02:00
Maciej Suminski a8ef222517 ngspice: keep the ngspice DLL handle as an automatic variable 2018-04-19 11:44:48 +02:00
Maciej Suminski cb2c447c23 Spice Simulator: add close buttons to plot tabs
Fixes: lp:1761902
* https://bugs.launchpad.net/kicad/+bug/1761902
2018-04-07 22:53:50 +02:00
Maciej Suminski 058f2bffd0 Spice simulator: safety check 2018-03-22 18:20:02 +01:00
Maciej Suminski bad462a228 Spice simulator: reload ngSpice dll on error
ngSpice frequently ends up a simulation with an error:
"Error: ngspice.dll cannot recover and awaits to be detached"
The only way forward is to reload the shared library and
reinitialize ngSpice.

Fixes: lp:1753101
* https://bugs.launchpad.net/kicad/+bug/1753101
2018-03-21 18:01:38 +01:00
Maciej Suminski 61e42ba392 Spice simulator: changed NGSPICE instance type to shared_ptr
It was yet another time when I tried to free a singleton pointer.
Let's make clear it is not meant to be freed manually.
2018-03-21 18:01:38 +01:00
Maciej Suminski 50053e7f27 Spice simulator: code formatting 2018-03-21 18:01:38 +01:00
Maciej Suminski 33620ecc85 Revert "libngspice is linked at compile time"
This reverts commit 75f8b20493.
In case of problems, ngspice demands to be detached which is not
possible when it is linked at compile time.
2018-03-21 18:01:38 +01:00
Tomasz Włostowski 919b449595 Added 'show spice netlist' menu option in the simulator
Fixes: lp:1745887
* https://bugs.launchpad.net/kicad/+bug/1745887
2018-03-03 17:38:28 +01:00
jean-pierre charras af1281433b fix minor compil warning 2018-02-18 21:22:16 +01:00
Jeff Young b3884669cf Proper error reporting for Annotate dialog.
Also fixes:
- forcing the annotation scope to "full schematic" when run
  as a prerequisite to Generate Netlist.

- a long-standing bug where displaying extra items in a dialog
  would mess up the height of the HTML_REPORT_PANEL (becasue
  we were setting the html window's height rather than its
  parent flexgrid.

- initializing the annotation radio buttons to safe values
  (full schematic and keep existing)

Fixes: lp:1750062
* https://bugs.launchpad.net/kicad/+bug/1750062
2018-02-18 15:08:24 -05:00
Jeff Young 1afbfad44a Use "..." uniformly in menus.
See the bug report for some wording changes and a couple of
menu restructurings that were also cleaned up.

Fixes: lp:1597827
* https://bugs.launchpad.net/kicad/+bug/1597827
2018-02-10 17:32:28 -05:00
jean-pierre charras 8022f1cc01 fix code after renamin files 2018-01-30 11:49:51 +01:00
Chris Pavlina c5b2ad9595 simulator: DPI-independent default size 2018-01-06 22:23:58 -07:00
Dan Weatherill 0dcf95ee1a automatically add extension to sim workbook files
CHANGED: When a workbook file is saved from the simulation dialog
in eeschema, the extension is automatically added if it is not
specified. This behaviour is consistent with the workbook loading
dialog, which filters the filelist for only ".wbk" files with no
"all files" option.
2018-01-06 12:04:53 -05:00
Mark Roszko b98cc0b937 Some coverity fixes 2018-01-05 22:51:03 -07:00
Christian Jacobsen ff4829eee6 Added a validity check in SIM_PLOT_PANEL::IsGridShown()
Fixes: lp:1712086
* https://bugs.launchpad.net/kicad/+bug/1712086
2017-12-18 09:34:25 +01:00
Simon Richter a9ccf1161b Fix quotes in UI messages
This replaces all single and angle bracket quotes in UI messages with
double quotes, for consistency.

Sorry to all translators.
2017-12-15 07:33:07 -05:00
Maciej Suminski 33cf082c41 Fixed library path resolution in Spice netlist exporter
SEARCH_STACK is a deprecated method for getting the list of paths where
one could look for a file. Instead it tries the project path and
environmental variables.
2017-11-19 11:38:57 +01:00
Wayne Stambaugh 652b969193 GTK+ file dialog wildcard improvements.
The GTK+ file dialog is case sensitive however it does support regular
expressions.  Most of the file dialog wildcards are lower case so only
files with the lower case extensions will show up in the file dialog.
This code adds a method to convert file extensions of any case to the
appropriate (sch -> [sS][cC][hH]) regular expression on GTK+ builds so
all file extension case combinations will show up in the file dialog.

A note to developers: make sure to add a file extension when setting
when setting the default file argument.  If you do don't set an
extension, the GTK+ file dialog will happily append the regular
expression as the file extension which is surely not what you want.

There are still a few known places (mostly gerbview) where there are
some complex wildcard code that has not been converted.

Fixes lp:1720542

https://bugs.launchpad.net/kicad/+bug/1720542
2017-11-11 19:32:26 -05:00
Wayne Stambaugh 36f6d4a1f4 Convert symbol library editor over to use symbol library table.
Simplify some of the library editing code.  There have been a few minor
changes in the behavior of the editor.  If the current symbol is deleted
from the library, the next symbol in the library is not loaded.  The
deleted symbol is cleared and the current symbol is empty.

Change component to symbol to align with the preferred terminology
discussed on the developer's mailing list.

Add separate update UI event for save library as to enable the menu entry
whenever a library is selected.

Change the select symbol list dialog to a single column using the LIB_ID
format LIB_NICKNAME:LIB_ITEM_NAME so that the selection can be parsed by
LIB_ID.

Add method to expand URI to LIB_TABLE_BASE.

Override wxApp::OnExceptionInMainLoop() in debug builds to make debugging
easier when an unhandled exception occurs in a wxUpdateUIEvent handler.

Change SCH_SCREENS::HasNoFullyDefinedLibIds() to return false when the
schematic has no symbols to prevent the remapping dialog from being run.

Use SCH_COMPONENT part reference when creating netlist rather than looking
up the library symbol.
2017-11-09 18:50:20 -05:00
Tomasz Włostowski b945d2a708 cleanup: replace CLASS_MIRE with CLASS_PCB_TARGET for naming clarity 2017-11-03 20:02:06 +01:00
jean-pierre charras 1466d0cee6 Fix a few doxygen warnings 2017-06-18 09:18:41 +02:00
Maciej Suminski 2018d48946 Fixed removal order in SIM_PLOT_PANEL::DeleteTrace() 2017-06-16 23:17:34 +02:00
Wayne Stambaugh 66e97fa905 Doxygen comment improvements.
Fix lots of Doxygen warnings.

Fix Doxygen comment for IO_MGR::FootprintEnumerate() which was recently
changed.
2017-06-13 19:47:46 -04:00