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zmk5 / jupyter-ros2

Jupyter widget helpers for ros2, the Next-Generation of the Robot Operating System
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Text output doesn't display in the proper cell #3

Open zmk5 opened 4 years ago

zmk5 commented 4 years ago

The callback will only output to the of currently active cell instead of the respective cell where jp.publisher() or jp.subscribe() are located. This bug may require an widgets.Output for each use of the former method calls.

zmk5 commented 4 years ago

https://ipywidgets.readthedocs.io/en/latest/examples/Output%20Widget.html#Interacting-with-output-widgets-from-background-threads