Create a checkbox
chk_my_checkbox = IntVar()
chk_my_checkbox = Checkbutton(root, text="Enable Calibration",variable=chk_my_checkbox_value, onvalue=1, offvalue=0, command=chk_my_checkbox_clicked)
chk_my_checkbox.place(x=20, y=20)Get checkbox value
if (chk_my_checkbox_value.get() == 0):Feel free to comment if you can add help to this page or point out issues and solutions you have found. I do not provide support on this site, if you need help with a problem head over to stack overflow.