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#!/usr/bin/env python3
"""Usage:
python teach.py nmlfile outputfile
If outputfile is not specified, writes to standard output.
You must ". scripts/rip-environment" before running this script, if you use
run-in-place.
"""
# Copyright 2007 Jeff Epler <jepler@unpythonic.net>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import linuxcnc
import sys
import tkinter
linenumber = 1;
if len(sys.argv) > 1:
linuxcnc.nmlfile = sys.argv[1]
if len(sys.argv) > 2:
outfile = sys.argv[2]
sys.stdout = open(outfile, 'w')
s = linuxcnc.stat()
def get_cart():
s.poll()
position = ""
for i,a in enumerate("XYZABCUVW"):
if s.axis_mask & (1<<i):
position = position + "%-8.4f " % (s.position[i])
return position[:-1] # remove the final space char
def get_joint():
s.poll()
position = " ".join(["%-8.4f"] * s.joints)
return position % s.joint_actual_position[:s.joints]
def log():
global linenumber;
if world.get():
p = get_cart()
else:
p = get_joint()
label1.configure(text='Learned: %s' % p)
print(linenumber, p, s.flood, s.mist, s.lube, s.spindle[0]['enabled']);
linenumber += 1;
def show():
s.poll()
if world.get():
p = get_cart()
else:
p = get_joint()
label2.configure(text='Position: %s' % p)
app.after(100, show)
app = tkinter.Tk(); app.wm_title('LinuxCNC Teach-In')
world = tkinter.IntVar(app)
button = tkinter.Button(app, command=log, text='Learn', font=("helvetica", 14))
button.pack(side='left')
label2 = tkinter.Label(app, width=60, font='fixed', anchor="w")
label2.pack(side='top')
label1 = tkinter.Label(app, width=60, font='fixed', text="Learned: (nothing yet)", anchor="w")
label1.pack(side='top')
r1 = tkinter.Radiobutton(app, text="Joint", variable=world, value=0)
r1.pack(side='left')
r2 = tkinter.Radiobutton(app, text="World", variable=world, value=1)
r2.pack(side='left')
show()
app.mainloop()
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