Update source/Tutorials/Intermediate/RViz/RViz-Custom-Panel/RViz-Cust…

…om-Panel.rst Signed-off-by: Katherine Scott <[email protected]>
ros2 · Nov 21, 2024 · f78d5d3 · f78d5d3
1 parent ef1ae71
commit f78d5d3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/source/Tutorials/Intermediate/RViz/RViz-Custom-Panel/RViz-Custom-Panel.rst b/source/Tutorials/Intermediate/RViz/RViz-Custom-Panel/RViz-Custom-Panel.rst
@@ -287,6 +287,8 @@ Update ``demo_panel.cpp`` to have the following contents:
 
    // When the widget's button is pressed, this callback is triggered,
    // and then we publish a new message on our topic.
+   // When the user clicks the button on our panel this function will send a 
+   // a "Button clicked!" message on the /output topic.
    void DemoPanel::buttonActivated()
    {
      auto message = std_msgs::msg::String();