mirror of https://github.com/BKLronin/touchCNC.git
467 lines
20 KiB
Python
467 lines
20 KiB
Python
import serial
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import time
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from tkinter import *
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import serial.tools.list_ports
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from tkinter import filedialog as fd
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import os
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import threading
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from gerbil.gerbil import Gerbil
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class touchCNC:
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def __init__(self, root):
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self.root = root
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# GUI Main
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self.buttonsize_x = 5
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self.buttonsize_y = 3
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self.increments = 0
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self.BORDER = 2
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self.states = {'M3': '0', 'M8': '0', 'M6': '0', 'G10': '0'} # self.spindle, Coolant, Toolchange
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self.dict_GCODE = {'G': '0',
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'X': '0',
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'Y': '0',
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'Z': '0',
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'I': '0',
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'J': '0',
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'F': '0'
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}
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# GUI Color Scheme
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self.attention = 'red'
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self.loaded = 'green'
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self.cooling = 'blue'
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self.toolchange = 'yellow'
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self.standard = '#17223B'
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self.feed = '#283B67'
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self.increments = IntVar()
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self.movement = Frame(root, relief='ridge', bd=self.BORDER)
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self.left = Button(root, text="-X", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.jogWrite('X', '-1', self.increments), bd=self.BORDER, bg=self.standard)
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self.right = Button(root, text="+X", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.jogWrite('X', '1', self.increments), bd=self.BORDER, bg=self.standard)
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self.up = Button(root, text="+Y", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.jogWrite('Y', '1', self.increments), bd=self.BORDER, bg=self.standard)
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self.down = Button(root, text="-Y", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.jogWrite('Y', '-1', self.increments), bd=self.BORDER, bg=self.standard)
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self.z_up = Button(root, text="+Z", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.jogWrite('Z', '1', self.increments), bd=self.BORDER, bg=self.standard)
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self.z_down = Button(root, text="-Z", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.jogWrite('Z', '-1', self.increments), bd=self.BORDER, bg=self.standard)
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self.zero_x = Button(root, text="zero X", width=self.buttonsize_x, height=1, command=lambda: self.directWrite('G10 P0 L20 X0'),
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bd=self.BORDER)
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self.zero_y = Button(root, text="zero Y", width=self.buttonsize_x, height=1, command=lambda: self.directWrite('G10 P0 L20 Y0'),
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bd=self.BORDER)
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self.zero_z = Button(root, text="zero Z", width=self.buttonsize_x, height=1, command=lambda: self.directWrite('G10 P0 L20 Z0'),
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bd=self.BORDER)
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self.zero_all = Button(root, text="zeroAll", width=self.buttonsize_x, height=3, command=lambda: self.latchWrite('G10'),
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bd=self.BORDER, bg='magenta')
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self.setzero = Button(root, text="SetPOS", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.directWrite('G28.1'), bd=self.BORDER)
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self.gozero = Button(root, text="GoPOS", width=self.buttonsize_x, height=self.buttonsize_y, command=lambda: self.directWrite('G28'),
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bd=self.BORDER)
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self.connect_ser = Button(root, text="Cnnct", width=self.buttonsize_x, height=self.buttonsize_y,
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command=self.grblConnect2, bg='grey', bd=self.BORDER)
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self.discon_ser = Button(root, text="Dsconct", width=self.buttonsize_x, height=self.buttonsize_y, command= self.grblClose,
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bd=self.BORDER)
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self.unlock = Button(root, text="Unlock", width=self.buttonsize_x, height=self.buttonsize_y, command=lambda: self.directWrite('$X'),
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bd=self.BORDER)
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self.start = Button(root, text="START", width=self.buttonsize_x, height=self.buttonsize_y, bg=self.attention,
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command=self.grblWrite, bd=self.BORDER)
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self.stop = Button(root, text="STOP", width=self.buttonsize_x, height=self.buttonsize_y, bd=self.BORDER,
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command=self.grblStop)
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self.pause = Button(root, text="PAUSE", width=self.buttonsize_x, height=self.buttonsize_y, bg=self.cooling, bd=self.BORDER,
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command=self.grblPause)
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self.resume = Button(root, text="RESUME", width=self.buttonsize_x, height=self.buttonsize_y, bd=self.BORDER,
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command=lambda: self.directWrite('~'))
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self.fopen = Button(root, text="GCODE", width=self.buttonsize_x, height=self.buttonsize_y, bg='grey', fg='black',
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command=self.openGCODE, bd=self.BORDER)
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self.spindle = Button(root, text="Spindle", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.latchWrite('M3'))
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self.coolant = Button(root, text="Coolant", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.latchWrite('M8'))
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self.tool = Button(root, text="Tool", width=self.buttonsize_x, height=self.buttonsize_y, command=lambda: self.latchWrite('M6'))
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self.macro = Button(root, text="Macro1", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: self.directWrite(' G91 G0 X10 Y10 Z50 F1000'))
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self.inc1 = Button(root, text="Inc 1%", width=self.buttonsize_x, height=self.buttonsize_y, command=lambda: self.directWrite('‘'),
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bg=self.feed)
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self.inc10 = Button(root, text="Inc 10%", width=self.buttonsize_x, height=self.buttonsize_y, command=lambda: self.directWrite('“'),
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bg=self.feed)
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self.dec1 = Button(root, text="Dec 1%", width=self.buttonsize_x, height=self.buttonsize_y, command=lambda: self.directWrite('”'),
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bg=self.feed)
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self.dec10 = Button(root, text="Dec 10%", width=self.buttonsize_x, height=self.buttonsize_y, command=lambda: self.directWrite('’'),
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bg=self.feed)
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self.reset = Button(root, text="<RESET", width=self.buttonsize_x, height=self.buttonsize_y, command=lambda: self.directWrite(''),
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bg='grey')
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self.reboot = Button(root, text="REBOOT", width=self.buttonsize_x, height=self.buttonsize_y,
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command=lambda: os.system('reboot'), bg='grey')
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self.step_incr1 = Radiobutton(root, text='0,1', value=1, variable=self.increments, width=self.buttonsize_x,
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height=self.buttonsize_y, indicatoron=0)
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self.step_incr2 = Radiobutton(root, text='1', value=2, variable=self.increments, width=self.buttonsize_x, height=self.buttonsize_y,
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indicatoron=0)
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self.step_incr3 = Radiobutton(root, text='10', value=3, variable=self.increments, width=self.buttonsize_x, height=self.buttonsize_y,
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indicatoron=0)
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self.step_incr4 = Radiobutton(root, text='100', value=4, variable=self.increments, width=self.buttonsize_x,
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height=self.buttonsize_y, indicatoron=0)
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self.step_incr2.select()
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self.terminal = Entry(root, width=8, text="GCODE")
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self.terminal_send = Button(root, text="SEND", width=self.buttonsize_x, height=self.buttonsize_y, bd=3,
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command=lambda: terminalWrite())
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self.terminal_recv = Canvas(root, width=200, height=400, bg='white')
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self.show_ctrl_x_label = Label(root, text="X")
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self.show_ctrl_y_label = Label(root, text="Y")
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self.show_ctrl_z_label = Label(root, text="Z")
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self.show_ctrl_x = Label(root, text="X_POS", width=8, height=2, bg='white', relief=SUNKEN, fg='black')
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self.show_ctrl_y = Label(root, text="Y_POS", width=8, height=2, bg='white', relief=SUNKEN, fg='black')
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self.show_ctrl_z = Label(root, text="Z_POS", width=8, height=2, bg='white', relief=SUNKEN, fg='black')
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self.show_ctrl_x_w = Label(root, text="X_POS_W", width=8, height=2, bg='white', relief=SUNKEN, fg='black')
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self.show_ctrl_y_w = Label(root, text="Y_POS_W", width=8, height=2, bg='white', relief=SUNKEN, fg='black')
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self.show_ctrl_z_w = Label(root, text="Z_POS_W", width=8, height=2, bg='white', relief=SUNKEN, fg='black')
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# self.feed_control = Scale(root, orient = HORIZONTAL, length = 400, label = "self.feedrate",tickinterval = 20)
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# Milling Area and Gcode preview with grid generation
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self.mill_table = Canvas(root, width=400, height=400, bg='grey')
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self.mill_table.create_rectangle(50, 50, 350, 350, fill='white')
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self.mill_table.create_text(200, 25, text='Fräsbereich 300mm x 300mm')
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for x in range(50, 350, 50):
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self.mill_table.create_text(x, 400 - x, text=x - 50)
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for x in range(0, 400, 50):
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for y in range(0, 400, 50):
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gitter_x = self.mill_table.create_line(x, 0, x, 400)
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gitter_y = self.mill_table.create_line(0, y, 400, y)
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self.mill_table_draw_layer =Canvas(root, width=400, height=400, bg='grey')
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self.movement.grid(row=0, column=0, columnspan=3, rowspan=1)
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self.left.grid(row=1, column=0, padx=3, pady=2)
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self.right.grid(row=1, column=2, padx=3, pady=2)
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self.up.grid(row=0, column=1, padx=3, pady=10)
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self.down.grid(row=1, column=1, padx=3, pady=2)
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self.z_up.grid(row=0, column=3, padx=10, pady=10)
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self.z_down.grid(row=1, column=3, padx=10, pady=2)
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self.step_incr2.select()
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self.step_incr1.grid(row=2, column=0, padx=3, pady=10)
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self.step_incr2.grid(row=2, column=1, padx=3, pady=10)
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self.step_incr3.grid(row=2, column=2, padx=3, pady=10)
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self.step_incr4.grid(row=2, column=3, padx=3, pady=10)
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self.show_ctrl_x_label.grid(row=3, column=0, padx=3, pady=10)
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self.show_ctrl_y_label.grid(row=4, column=0, padx=3, pady=10)
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self.show_ctrl_z_label.grid(row=5, column=0, padx=3, pady=10)
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self.show_ctrl_x.grid(row=3, column=1, padx=0, pady=0, columnspan=1)
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self.show_ctrl_y.grid(row=4, column=1, padx=0, pady=0, columnspan=1)
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self.show_ctrl_z.grid(row=5, column=1, padx=0, pady=0, columnspan=1)
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self.show_ctrl_x_w.grid(row=3, column=2, padx=0, pady=0, columnspan=1)
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self.show_ctrl_y_w.grid(row=4, column=2, padx=0, pady=0, columnspan=1)
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self.show_ctrl_z_w.grid(row=5, column=2, padx=0, pady=0, columnspan=1)
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self.zero_x.grid(row=3, column=3)
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self.zero_y.grid(row=4, column=3)
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self.zero_z.grid(row=5, column=3)
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self.zero_all.grid(row=6, column=3, padx=10, pady=10)
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self.setzero.grid(row=6, column=0, padx=10, pady=10)
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self.gozero.grid(row=6, column=1, padx=10, pady=10)
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self.connect_ser.grid(row=7, column=0, padx=10, pady=10)
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self.discon_ser.grid(row=7, column=1, padx=10, pady=10)
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self.unlock.grid(row=8, column=1, padx=10, pady=10)
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self.start.grid(row=7, column=2, padx=10, pady=10)
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self.stop.grid(row=7, column=3, padx=10, pady=10)
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self.pause.grid(row=8, column=2, padx=10, pady=10)
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self.resume.grid(row=8, column=3, padx=10, pady=10)
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self.fopen.grid(row=8, column=0, padx=10, pady=10)
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self.spindle.grid(row=7, column=4, padx=1, pady=10)
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self.coolant.grid(row=7, column=5, padx=1, pady=10)
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self.tool.grid(row=7, column=6, padx=1, pady=10)
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self.macro.grid(row=7, column=7, padx=1, pady=10)
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self.dec10.grid(row=8, column=4, padx=1, pady=10)
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self.dec1.grid(row=8, column=5, padx=1, pady=10)
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self.inc1.grid(row=8, column=6, padx=1, pady=10)
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self.inc10.grid(row=8, column=7, padx=1, pady=10)
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self.reset.grid(row=8, column=8, padx=1, pady=10)
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self.reboot.grid(row=8, column=9, padx=1, pady=10)
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self.terminal.grid(row=7, column=8, padx=2, pady=10)
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self.terminal_send.grid(row=7, column=9, padx=2, pady=10)
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self.terminal_recv.grid(row=0, column=8, padx=10, pady=10, rowspan=7, columnspan=2)
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# self.feed_control.grid(row = 8, column = 4, columnspan =4)
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self.mill_table.grid(row=0, column=4, padx=10, pady=10, columnspan=4, rowspan=7)
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#self.mill_table_draw_layer.grid(row=0, column=4, padx=10, pady=10, columnspan=4, rowspan=7)
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self.cursor_id = None
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# sendGRBL()
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# BlockedButtons
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self.blkbuttons = (self.up, self.down, self.left, self.right, self.z_up, self.z_down, self.zero_x, self.zero_y,
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self.zero_z, self.zero_all, self.setzero, self.gozero, self.spindle)
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# Initialize the counter
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self.table = DrawWorkingtable(self.mill_table)
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def on_zero_position(self, label, pos):
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print("Updated", pos)
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label.config(text=pos)
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def gui_callback(self, eventstring, *data):
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args = []
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print(data)
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for d in data:
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args.append(str(d))
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print("GUI CALLBACK: event={} data={}".format(eventstring.ljust(30), ", ".join(args)))
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if eventstring == "on_stateupdate":
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print("stateupdate", data)
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self.on_zero_position(self.show_ctrl_x, data[2][0])
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self.on_zero_position(self.show_ctrl_y, data[2][1])
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self.on_zero_position(self.show_ctrl_z, data[2][2])
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pos = [data[2][0], data[2][1]]
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#self.table.drawgridTable()
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self.table.setPos(pos)
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self.table.deleteCursor(self.cursor_id)
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self.cursor_id = self.table.drawToolCursor()
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if eventstring == "on_hash_stateupdate":
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print("args", type(data[0]))
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self.displayWorkPosition(data[0]["G28"])
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def grblConnect2(self):
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grbl.cnect("/dev/ttyUSB0", 115200) # or /dev/ttyACM0
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time.sleep(2)
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if grbl.connected:
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grbl.poll_start()
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else:
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print("wtf -couldnt start thread")
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def displayWorkPosition(self, pos: list):
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print("update", pos)
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self.show_ctrl_x_w.config(text = pos[0])
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self.show_ctrl_y_w.config(text = pos[1])
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self.show_ctrl_z_w.config(text = pos[2])
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#self.root.after(1000, self.getPosition)
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def jogWrite(self, axis, cmd, scale):
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DECIMAL = [0.1, 1, 10, 100]
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scale = self.increments.get()
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MOVE = int(cmd) * DECIMAL[scale - 1]
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grbl_command = ('$J=G91' + 'G21' + axis + str(MOVE) + 'F1000')
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# print(grbl_command) $J=G91G21X10F185
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grbl.send_immediately(grbl_command)
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def directWrite(self,cmd):
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grbl.send_immediately(cmd)
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def latchWrite(self, CMD):
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if self.states[CMD] == '0':
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self.states[CMD] = '1'
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if CMD == 'M3':
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self.spindle.config(bg=self.attention) # A31621
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if CMD == 'M6':
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self.tool.config(bg=self.toolchange) # E0CA3C
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if CMD == 'G10':
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self.zero_all.config(bg=self.loaded)
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else:
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self.states[CMD] = '0'
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if CMD == 'M3':
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self.spindle.config(bg=self.loaded) # A2D729
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if CMD == 'M6':
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self.tool.config(bg='grey')
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# if CMD == 'G10':
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# zero_all.config(bg= attention)
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if CMD == 'M3':
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if self.states['M3'] == '1':
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grbl_command = 'M3 S1000'
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else:
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grbl_command = 'M3 S0'
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elif CMD == 'M8':
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if self.states['M8'] == '1':
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grbl_command = (CMD)
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self.coolant.config(bg=self.cooling) # 1F7A8C
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else:
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grbl_command = 'M9'
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self.coolant.config(bg='grey')
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elif CMD == 'G10':
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grbl_command = 'G10 P0 L20 X0 Y0 Z0'
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else:
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grbl_command = (CMD)
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# grbl_command = (CMD * int(self.[CMD]) )
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# print(grbl_command)
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# print(self.)
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grbl.send_immediately(grbl_command)
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def overrideCMD(self,cmd):
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pass
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#grbl.
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def openGCODE(self):
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filetypes = (('GCODE', '*.nc'), ('All files', '*.*'))
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GCODE = fd.askopenfilename(title='Open a file', initialdir='/home/thomas/Nextcloud/CAM/', filetypes=filetypes)
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if GCODE != 0:
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self.fopen.config(bg=self.loaded)
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extracted = self.extract_GCODE(GCODE)
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draw = DrawWorkingtable(self.mill_table)
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draw.drawgridTable()
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draw.setGCODE(extracted)
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draw.draw_GCODE()
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grbl.load_file(GCODE)
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else:
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self.fopen.config(bg='grey')
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def grblWrite(self):
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grbl.job_run()
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def grblStop(self):
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grbl.abort()
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def grblPause(self):
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grbl.hold()
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def extract_GCODE(self, gcode_path: str): # Aufschlüsseln der enthaltenen Koordinaten in ein per Schlüssel zugängiges Dictionary
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with open(gcode_path, 'r') as gcode:
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list_dict_GCODE = []
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for line in gcode:
|
||
l = line.split() # Elemente trennen und in Liste konvertieren
|
||
for i in range(0, len(l)):
|
||
# print (l)
|
||
if 'G' in l[i]:
|
||
self.dict_GCODE['G'] = l[i].replace('G',
|
||
'') # Wert einfügen und gleichzeitig G CODE befehl entfernen
|
||
if 'X' in l[i]:
|
||
self.dict_GCODE['X'] = l[i].replace('X', '')
|
||
if 'Y' in l[i]:
|
||
self.dict_GCODE['Y'] = l[i].replace('Y', '')
|
||
if 'Z' in l[i]:
|
||
self.dict_GCODE['Z'] = l[i].replace('Z', '')
|
||
if 'I' in l[i] and not 'ZMIN':
|
||
self.dict_GCODE['I'] = l[i].replace('I', '')
|
||
if 'J' in l[i]:
|
||
self.dict_GCODE['J'] = l[i].replace('J', '')
|
||
if 'F' in l[i] and not 'Fusion':
|
||
self.dict_GCODE['F'] = l[i].replace('F', '')
|
||
|
||
# print(dict_GCODE)
|
||
list_dict_GCODE.append(
|
||
self.dict_GCODE.copy()) # Copy notwendig da es sich nur um einen "Pointer" handelt der immer auf die zuletzt aktualisierte dict Zeile zeigt.
|
||
print(list_dict_GCODE)
|
||
|
||
return list_dict_GCODE
|
||
|
||
def grblClose(self):
|
||
grbl.disconnect()
|
||
|
||
class DrawWorkingtable:
|
||
def __init__(self, mill_table: object):
|
||
self.mill_table = mill_table
|
||
self.gcode: list = None
|
||
self.cursor_pos = None
|
||
|
||
def setPos(self,pos):
|
||
if pos != None:
|
||
self.cursor_pos = pos
|
||
|
||
def setGCODE(self, gcode:list):
|
||
if gcode != None:
|
||
self.gcode = gcode
|
||
|
||
def clearTable(self):
|
||
self.mill_table.delete('all')
|
||
|
||
def drawToolCursor(self):
|
||
|
||
id = self.mill_table.create_text(50 + float(self.cursor_pos[0]), 350 - float(self.cursor_pos[1]), text='V', fill = 'red')
|
||
|
||
return id
|
||
|
||
def deleteCursor(self, id):
|
||
if id != None:
|
||
print("deleted")
|
||
self.mill_table.delete(id)
|
||
|
||
def draw_GCODE(self): # Zeichnen des GCodes zur Beurteilung des Bauraums
|
||
glist = self.gcode
|
||
self.drawgridTable()
|
||
|
||
for i in range(0, len(glist) - 1):
|
||
x_y_current = 50 + float(glist[i]['X']), 350 - float(glist[i]['Y'])
|
||
x_y_next = 50 + float(glist[i + 1]['X']), 350 - float(glist[i + 1]['Y'])
|
||
|
||
self.mill_table.create_line(x_y_current, x_y_next)
|
||
|
||
def drawgridTable(self):
|
||
self.mill_table.delete('all')
|
||
|
||
self.mill_table.create_rectangle(50, 50, 350, 350, fill='white')
|
||
self.mill_table.create_text(200, 25, text='Fräsbereich 300mm x 300mm')
|
||
|
||
for x in range(50, 350, 50):
|
||
self.mill_table.create_text(x, 400 - x, text=x - 50)
|
||
|
||
for x in range(0, 400, 50):
|
||
for y in range(0, 400, 50):
|
||
gitter_x = self.mill_table.create_line(x, 0, x, 400)
|
||
gitter_y = self.mill_table.create_line(0, y, 400, y)
|
||
|
||
|
||
print("test")
|
||
|
||
if __name__ == "__main__":
|
||
root = Tk()
|
||
root.title('touchCNC')
|
||
root.geometry('1024x600+0+0')
|
||
root.geometry('1024x600+0+0')
|
||
root.resizable(False, False) # 17203b
|
||
root.attributes('-fullscreen', False)
|
||
root.tk_setPalette(background='#11192C', foreground='white', activeBackground='#283867',
|
||
activeForeground='white')
|
||
|
||
app = touchCNC(root)
|
||
grbl = Gerbil(app.gui_callback)
|
||
grbl.setup_logging()
|
||
grbl.hash_state_requested = True
|
||
grbl.gcode_parser_state_requested = True
|
||
|
||
root.mainloop() |