diff options
Diffstat (limited to 'src/kicadtoNgspice/KicadtoNgspice.py')
| -rw-r--r-- | src/kicadtoNgspice/KicadtoNgspice.py | 96 |
1 files changed, 42 insertions, 54 deletions
diff --git a/src/kicadtoNgspice/KicadtoNgspice.py b/src/kicadtoNgspice/KicadtoNgspice.py index ef9201cb..ab2e55e8 100644 --- a/src/kicadtoNgspice/KicadtoNgspice.py +++ b/src/kicadtoNgspice/KicadtoNgspice.py @@ -1,5 +1,4 @@ # ========================================================================= -# # FILE: kicadtoNgspice.py # # USAGE: --- @@ -11,10 +10,12 @@ # BUGS: --- # NOTES: --- # AUTHOR: Fahim Khan, fahim.elex@gmail.com +# MODIFIED: Rahul Paknikar, rahulp@iitb.ac.in # ORGANIZATION: eSim team at FOSSEE, IIT Bombay. # CREATED: Wednesday 04 March 2015 -# REVISION: --- +# REVISION: Friday 14 February 2020 # ========================================================================= + import sys import os from PyQt4 import QtGui @@ -28,8 +29,6 @@ from . import Convert from . import TrackWidget import json -# from xml.etree import ElementTree as ET - class MainWindow(QtGui.QWidget): """ @@ -37,7 +36,7 @@ class MainWindow(QtGui.QWidget): - And Call Convert function if convert button is pressed. - The convert function takes all the value entered by user and create a final netlist "*.cir.out". - - This final netlist is compatible with NgSpice. + - This final netlist is compatible with Ngspice. - clarg1 is the path to the .cir file - clarg2 is either None or "sub" depending on the analysis type """ @@ -54,10 +53,10 @@ class MainWindow(QtGui.QWidget): self.clarg2 = clarg2 # Create object of track widget - # Track the dynamically created widget of KicadtoNgSpice Window + # Track the dynamically created widget of KicadtoNgspice Window self.obj_track = TrackWidget.TrackWidget() - # Clear Dictionary/List item of sub circuit and ngspice model + # Clear Dictionary/List item of sub circuit and Ngspice model # Dictionary self.obj_track.subcircuitList.clear() self.obj_track.subcircuitTrack.clear() @@ -70,22 +69,21 @@ class MainWindow(QtGui.QWidget): # Read the netlist, ie the .cir file kicadNetlist = obj_proc.readNetlist(self.kicadFile) - print("=============================================================") - print("Given Kicad Schematic Netlist Info :", kicadNetlist) + # print("=============================================================") + # print("Given Kicad Schematic Netlist Info :", kicadNetlist) # Construct parameter information param = obj_proc.readParamInfo(kicadNetlist) # Replace parameter with values netlist, infoline = obj_proc.preprocessNetlist(kicadNetlist, param) - print("=============================================================") - print("Schematic Info after processing Kicad Netlist: ", netlist) - # print "INFOLINE",infoline + # print("=============================================================") + # print("Schematic Info after processing Kicad Netlist: ", netlist) # Separate option and schematic information optionInfo, schematicInfo = obj_proc.separateNetlistInfo(netlist) - print("=============================================================") - print("OPTIONINFO in the Netlist", optionInfo) + # print("=============================================================") + # print("OPTIONINFO in the Netlist", optionInfo) # List for storing source and its value global sourcelist, sourcelisttrack @@ -111,8 +109,8 @@ class MainWindow(QtGui.QWidget): ) = obj_proc.convertICintoBasicBlocks( schematicInfo, outputOption, modelList, plotText ) - print("=======================================") - print("Model available in the Schematic :", modelList) + # print("=======================================") + # print("Model available in the Schematic :", modelList) """ - Checking if any unknown model is used in schematic which is not @@ -141,13 +139,13 @@ class MainWindow(QtGui.QWidget): def createMainWindow(self): """ - - This function create main window of Kicad to Ngspice converter + - This function create main window of KiCad to Ngspice converter - Two components - - - createcreateConvertWidget - - - Convert button => callConvert + - createcreateConvertWidget + - Convert button => callConvert """ - self.vbox = QtGui.QVBoxLayout(self) - self.hbox = QtGui.QHBoxLayout(self) + self.vbox = QtGui.QVBoxLayout() + self.hbox = QtGui.QHBoxLayout() self.hbox.addStretch(1) self.convertbtn = QtGui.QPushButton("Convert") self.convertbtn.clicked.connect(self.callConvert) @@ -162,23 +160,23 @@ class MainWindow(QtGui.QWidget): def createcreateConvertWidget(self): """ - Contains the tabs for various convertor elements - - - Analysis => obj_analysis + - Analysis => obj_analysis => Analysis.Analysis(`path_to_projFile`) - - - Source Details => obj_source + - Source Details => obj_source => Source.Source(`sourcelist`,`sourcelisttrack`,`path_to_projFile`) - - - NgSpice Model => obj_model + - NgSpice Model => obj_model => Model.Model(`schematicInfo`,`modelList`,`path_to_projFile`) - - - Device Modelling => obj_devicemodel + - Device Modelling => obj_devicemodel => DeviceModel.DeviceModel(`schematicInfo`,`path_to_projFile`) - - - Subcircuits => obj_subcircuitTab + - Subcircuits => obj_subcircuitTab => SubcircuitTab.SubcircuitTab(`schematicInfo`,`path_to_projFile`) - Finally pass each of these objects, to widgets - - convertWindow > mainLayout > tabWidgets > AnalysisTab, SourceTab .... + - convertWindow > mainLayout > tabWidgets > AnalysisTab, SourceTab ... """ global obj_analysis self.convertWindow = QtGui.QWidget() @@ -268,8 +266,6 @@ class MainWindow(QtGui.QWidget): json_data["analysis"]["ac"]["Lin"] = "false" json_data["analysis"]["ac"]["Dec"] = "false" json_data["analysis"]["ac"]["Oct"] = "true" - else: - pass json_data["analysis"]["ac"]["Start Frequency"] = str( obj_analysis.ac_entry_var[0].text()) @@ -594,11 +590,11 @@ class MainWindow(QtGui.QWidget): print("=========================================================") self.createNetlistFile(store_schematicInfo, plotText) - self.msg = "The Kicad to Ngspice Conversion completed\ - successfully!" + self.msg = "The Kicad to Ngspice Conversion completed " + self.msg += "successfully!" QtGui.QMessageBox.information( - self, "Information", self.msg, QtGui.QMessageBox.Ok) - + self, "Information", self.msg, QtGui.QMessageBox.Ok + ) except Exception as e: print("Exception Message: ", e) print("There was error while converting kicad to ngspice") @@ -615,31 +611,26 @@ class MainWindow(QtGui.QWidget): """ - Creating .cir.out file - If analysis file present uses that and extract - - - Simulator - - - Initial - - - Analysis + - Simulator + - Initial + - Analysis - Finally add the following components to .cir.out file - - - SimulatorOption - - - InitialCondOption - - - Store_SchematicInfo - - - AnalysisOption + - SimulatorOption + - InitialCondOption + - Store_SchematicInfo + - AnalysisOption - In the end add control statements and allv, alli, end statements """ print("=============================================================") print("Creating Final netlist") - # print "INFOLINE",infoline - # print "OPTIONINFO",optionInfo - # print "Device MODEL LIST ",devicemodelList - # print "SUBCKT ",subcktList - # print "OUTPUTOPTION",outputOption - # print "KicadfIle",kicadFile + # To avoid writing optionInfo twice in final netlist store_optionInfo = list(optionInfo) # checking if analysis files is present (projpath, filename) = os.path.split(self.kicadFile) analysisFileLoc = os.path.join(projpath, "analysis") - # print "Analysis File Location",analysisFileLoc + if os.path.exists(analysisFileLoc): try: f = open(analysisFileLoc) @@ -653,7 +644,7 @@ class MainWindow(QtGui.QWidget): Please check it") sys.exit() else: - print("========================================================") + # print("========================================================") print(analysisFileLoc + " does not exist") sys.exit() @@ -664,10 +655,7 @@ class MainWindow(QtGui.QWidget): if len(eachline) > 1: if eachline[0] == '.': store_optionInfo.append(eachline) - else: - pass - # print "Option Info",optionInfo analysisOption = [] initialCondOption = [] simulatorOption = [] @@ -743,7 +731,7 @@ class MainWindow(QtGui.QWidget): except BaseException: print("Error in opening .cir.out file.") else: - print("=========================================================") + # print("=========================================================") print( self.projName + ".cir.out does not exist. Please create a spice netlist.") @@ -751,8 +739,8 @@ class MainWindow(QtGui.QWidget): # Read the data from file data = f.read() # Close the file - f.close() + newNetlist = [] netlist = iter(data.splitlines()) for eachline in netlist: @@ -803,5 +791,5 @@ class MainWindow(QtGui.QWidget): out.writelines('\n') out.writelines('.ends ' + self.projName) - print("=============================================================") + # print("=============================================================") print("The subcircuit has been written in " + self.projName + ".sub") |