Updated docstrings

Author: HermanG05

mavlink/modules/flight_controller.py

@@ -121,6 +121,7 @@ def upload_commands(self, commands: "list[dronekit.Command]", timeout: float = 1
         Parameters
         ----------
         commands: List of commands.
+        timeout: Seconds (default of 10.0 seconds).
 
         Returns
         -------
@@ -157,6 +158,7 @@ def upload_land_command(self, latitude: float, longitude: float, timeout: float)
         ----------
         latitude: Decimal degrees.
         longitude: Decimal degrees.
+        timeout: Seconds.
 
         Returns
         -------
@@ -259,6 +261,10 @@ def download_commands(self, timeout: float = 10.0) -> "tuple[bool, list[dronekit
         """
         Downloads the current list of commands from the drone.
 
+        Parameters
+        ----------
+        timeout: Seconds (default of 10.0 seconds).
+
         Returns
         -------
         tuple[bool, list[dronekit.Command]]
@@ -284,6 +290,10 @@ def get_next_waypoint(
         """
         Gets the next waypoint.
 
+        Parameters
+        ----------
+        timeout: Seconds.
+
         Returns
         -------
         tuple[bool, drone_odometry.DronePosition | None]