arrange repo

test_history/kicad_python.py

-#!/usr/bin/env python3
-
-"""
-python 3.6.8
-"""
-
-import skidl
-import csv
-import os
-import pcbnew
-from pykicad import pcb
-from pykicad import module 
-import numpy as np
-from pcb_dxf_importer import importer
-
-
-class schematic():
-    def __init__(self,lib_path):
-        skidl.lib_search_paths['kicad'].append(lib_path)
-        ## load symbol of all parts
-        self.esp8826=skidl.Part('ESP8266','NodeMCU_1.0_',footprint='ESP8266:ESP12F-Devkit-V3')
-        self.mpu9250=skidl.Part('ESP8266','MPU-9250',footprint='ESP8266:mpu-9250')
-        self.resistor1=skidl.Part('ESP8266','1000',value='1K',footprint='Resistor_SMD:R_0402_1005Metric',ref='R1')
-        self.resistor2=skidl.Part('ESP8266','1000',value='1K',footprint='Resistor_SMD:R_0402_1005Metric',ref='R2')
-    
-        self.connect_pins()
-
-        skidl.generate_netlist()
-    def connect_pins(self):
-        
-        v33=skidl.Net('3v3')
-        v5=skidl.Net('VIN')
-        gnd=skidl.Net('GND')
-
-        self.resistor1[1]+=v33
-        self.resistor2[1]+=v33
-        
-        v5+=self.esp8826['VIN']
-        v33+=self.esp8826['3.3v']
-        gnd+=self.esp8826['GND']
-        self.esp8826['D5']+=self.resistor1[2]
-        self.esp8826['D6']+=self.resistor2[2]
-
-        self.mpu9250['SDA']+=self.resistor1[2]
-        self.mpu9250['SCL']+=self.resistor2[2]
-        self.mpu9250['GND']+=gnd
-        self.mpu9250['VCC']+=v33
-
-        skidl.ERC()
-
-class pcb_editor():
-    def __init__(self,lib_path):
-        os.environ["MODULE_SEARCH_PATH"]=lib_path 
-        self.save_name='kicad_board' 
-        self.dxf_name='kicad_test.dxf'      
-        self.load_module()
-        self.place_module()
-        self.build_netlist()
-        self.draw_pcb()
-        self.pcb_collect()
-
-    def load_module(self):
-
-        self.esp8266=module.Module.from_library('ESP8266','ESP12F-Devkit-V3')
-        self.esp8266.set_reference('U1')
-        self.mpu9250=module.Module.from_library('ESP8266','mpu-9250')
-        self.mpu9250.set_reference('J1')
-    
-    def place_module(self):
-        self.esp8266.at=[103,48]
-        self.esp8266.rotate(90)
-        self.mpu9250.at=[100,87]
-        self.mpu9250.rotate(270)
-
-        self.modulelist=[self.esp8266,self.mpu9250]
-
-    def build_netlist(self): 
-        v33,v5,gnd=module.Net('3v3'),module.Net('VIN'),module.Net('GND')
-        self.nets=[v33,v5,gnd]
-        self.netclass=[pcb.NetClass('default',trace_width=1,nets=['3v3','VIN','GND'])]
-        
-        self.esp8266.pads[0].net=v5
-        self.esp8266.pads[2].net = v33
-        self.mpu9250.pads[0].net = v33
-
-    def draw_pcb(self):
-        self.loaddxf=importer(self.dxf_name,'Edge.Cuts',0.1)
-        self.outlines=self.loaddxf.poly_class()
-
-        
-    def pcb_collect(self):
-        layers = [
-            pcb.Layer('F.Cu'),
-            pcb.Layer('B.Cu'),
-            pcb.Layer('Edge.Cuts', type='user')
-        ]
-
-        for layer in ['Mask', 'Paste', 'SilkS', 'CrtYd', 'Fab']:
-            for side in ['B', 'F']:
-                layers.append(pcb.Layer('%s.%s' % (side, layer), type='user'))
-        
-        #Pcb(version, host, board_thickness, num_nets, num_no_connects, title, date, rev, company, comment1,
-        #  comment2, comment3, comment4, page_type, portrait, setup, layers, nets, net_classes, modules, 
-        # segments, vias, texts, lines, arcs, circles, polygons, curves, zones, targets, dimensions)
-        
-        self.board=pcb.Pcb()
-        self.board.layers=layers
-        self.board.page_type=[500,300]
-        self.board.num_nets=5
-        self.board.net_classes+=self.netclass
-        self.board.nets+=self.nets
-        self.board.modules+=self.modulelist
-        self.board.polygons+=self.outlines
-        self.board.to_file(self.save_name)
-
-
-
-lib_path='/home/jingyan/Documents/summer_intern_lemur/roco_electrical/libraries/kicad-ESP8266'
-# net_generator=schematic(lib_path)
-
-pcb_generator=pcb_editor(lib_path)

test_history/pcb_dxf_importer.py

-#!/usr/bin/env python3
-
-"""
-python 3.6.8
-"""
-
-import ezdxf
-from pykicad import pcb
-import numpy as np
-
-class importer():
-    def __init__(self,dxf_file,layer,width=None,board=None):
-        
-        self.dwg=ezdxf.readfile(dxf_file)
-        self.msp=self.dwg.modelspace()
-        self.layer=layer
-        self.width=width
-        
-        
-        if board!=None:
-            self.board=pcb.Pcb.from_file(board)
-            self.draw_pcb()
-    def all(self):
-
-        self.line_class()
-        self.poly_class()  
-    def line_class(self):
-        startlist=[]
-        endlist=[]
-        line_list=[]
-
-        for e in self.msp.query('LINE'):
-            startlist.append(e.dxf.start[:2])
-            endlist.append(e.dxf.end[:2])
-        
-        for i in range(len(startlist)):
-            l=pcb.GrLine(startlist[i],endlist[i],self.layer,self.width)
-            line_list.append(l)
-        
-        return line_list
-    def poly_class(self):
-        pts_list=[]
-        ply_list=[]
-        for e in self.msp.query('LWPOLYLINE'):
-            pts_list.append(e.get_points())
-        
-        for pts_set in pts_list:
-            p=pcb.GrPolygon(pts_set,self.layer,self.width)
-            ply_list.append(p)
-        
-        return ply_list
-    
-    def draw_pcb(self):
-        self.board.lines+=self.line_class()
-        self.board.polygons+=self.poly_class()
-
-
-
-
-
-
-
-    
-    
\ No newline at end of file