DOCS-2950: Make fixups from QA to gantry, input controller (#773)

src/viam/components/gantry/gantry.py

@@ -146,7 +146,7 @@ async def is_moving(self) -> bool:
             await my_gantry.stop()
 
             # Print if the gantry is currently moving.
-            print(my_gantry.is_moving())
+            print(await my_gantry.is_moving())
 
         Returns:
             bool: Whether the gantry is moving.

src/viam/components/input/input.py

@@ -156,7 +156,7 @@ async def get_controls(self, *, extra: Optional[Dict[str, Any]] = None, timeout:
 
             # Get the controller from the machine.
             my_controller = Controller.from_robot(
-                robot=myRobotWithController, name="my_controller")
+                myRobotWithController, "my_controller")
 
             # Get the list of Controls provided by the controller.
             controls = await my_controller.get_controls()
@@ -183,7 +183,7 @@ async def get_events(
 
             # Get the controller from the machine.
             my_controller = Controller.from_robot(
-                robot=myRobotWithController, name="my_controller")
+                myRobotWithController, "my_controller")
 
             # Get the most recent Event for each Control.
             recent_events = await my_controller.get_events()
@@ -214,6 +214,8 @@ def register_control_callback(
 
         ::
 
+            from viam.components.input import Control, EventType
+
             # Define a function to handle pressing the Start Menu Button "BUTTON_START" on
             # your controller, printing out the start time.
             def print_start_time(event):
@@ -245,10 +247,10 @@ async def main():
 
                 # Get your controller from the machine.
                 my_controller = Controller.from_robot(
-                    robot=myRobotWithController, name="my_controller")
+                    myRobotWithController, "my_controller")
 
                 # Run the handleController function.
-                await handleController(my_controller)
+                await handle_controller(my_controller)
 
                 # ... < INSERT ANY OTHER CODE FOR MAIN FUNCTION >
 
@@ -275,13 +277,17 @@ async def trigger_event(
 
         ::
 
+            # Get your controller from the machine.
+            my_controller = Controller.from_robot(
+                myRobotWithController, "my_controller")
+
             # Define a "Button is Pressed" event for the control BUTTON_START.
             button_is_pressed_event = Event(
                 time(), EventType.BUTTON_PRESS, Control.BUTTON_START, 1.0)
 
             # Trigger the event on your controller. Set this trigger to timeout if it has
             # not completed in 7 seconds.
-            await myController.trigger_event(event=my_event, timeout=7.0)
+            await my_controller.trigger_event(event=button_is_pressed_event, timeout=7.0)
 
         Args:
             event (Event): The event to trigger