Ignore key up events in teleop_turtle_key on Windows (#118)

Signed-off-by: Michel Hidalgo <[email protected]>
ros · Apr 16, 2021 · be98147 · be98147
1 parent 83a3325
commit be98147
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/turtlesim/tutorials/teleop_turtle_key.cpp b/turtlesim/tutorials/teleop_turtle_key.cpp
@@ -65,6 +65,10 @@ class KeyboardReader
  if(events > 0)
  {
  ReadConsoleInput(handle, &buffer, 1, &events);
+ if (!buffer.Event.KeyEvent.bKeyDown)
+ {
+ continue;
+ }
  if (buffer.Event.KeyEvent.wVirtualKeyCode == VK_LEFT)
  {
  *c = KEYCODE_LEFT;