Disconnected from Airview device.

[4920441]

Disconnected from Airview device.

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Disconnected from Airview device.
Traceback (most recent call last):
  File "/usr/src/pyairview/realtime_plot.py", line 130, in <module>
    start_scan()
  File "/usr/src/pyairview/realtime_plot.py", line 127, in start_scan
    plt.show()  # Keep the plot window open
  File "/usr/lib/python3/dist-packages/matplotlib/pyplot.py", line 353, in show
    return _backend_mod.show(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/matplotlib/backend_bases.py", line 3524, in show
    manager.show()  # Emits a warning for non-interactive backend.
  File "/usr/lib/python3/dist-packages/matplotlib/backends/_backend_tk.py", line 456, in show
    self.canvas.draw_idle()
  File "/usr/lib/python3/dist-packages/matplotlib/backends/_backend_tk.py", line 257, in draw_idle
    self._idle_callback = self._tkcanvas.after_idle(idle_draw)
  File "/usr/lib/python3.9/tkinter/__init__.py", line 830, in after_idle
    return self.after('idle', func, *args)
  File "/usr/lib/python3.9/tkinter/__init__.py", line 821, in after
    name = self._register(callit)
  File "/usr/lib/python3.9/tkinter/__init__.py", line 1528, in _register
    self.tk.createcommand(name, f)
RuntimeError: main thread is not in main loop
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
  File "/usr/lib/python3.9/tkinter/__init__.py", line 842, in after_cancel
    data = self.tk.call('after', 'info', id)
RuntimeError: main thread is not in main loop