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update the interfaces
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puru rastogi committed Mar 22, 2021
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39 changes: 13 additions & 26 deletions docs/source/interfaces.rst
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Expand Up @@ -5,32 +5,19 @@ Publishers
^^^^^^^^^^^^^^
Below is the list of publishers in the Mowito Navigation Stack.


**1. Command Velocity Publisher**
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The command velocity of the robot is published over the ``/cmd_vel`` topic by the command velocity publisher.

**2. Plan Publisher**
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The path consisting of waypoints is published over the ``/plan`` topic by the plan publisher.


**3. Route Marker Publisher**
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The route markers for visualizing the route in Rviz are published over the ``/route`` topic by the route marker publisher.

**4. Goal Queue Publisher**
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The goal queue publisher publishes over the ``/goal_queue`` topic for vizualizing the goal queue in Rviz.

**5. Mission Executive Status Publisher**
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The mission status of the robot is published over the ``/mission_status`` topic by the mission executive status publisher.
+------------------------------------+---------------------+-------------------------------------------------------------------------------------+
| Topic name | address | description |
+------------------------------------+---------------------+-------------------------------------------------------------------------------------+
| Command Velocity Publisher | ``/cmd_vel`` | it contains the linear and angular velocity which the robot should follow. |
+------------------------------------+---------------------+-------------------------------------------------------------------------------------+
| Plan Publisher | ``/plan`` | it contains the global path/plan which the robot will follow |
+------------------------------------+---------------------+-------------------------------------------------------------------------------------+
| Goal Queue Publisher | ``/goal_queue`` | Publishes all the goals in the queue |
+------------------------------------+---------------------+-------------------------------------------------------------------------------------+
| Odometry | ``/odom`` | Contains the odometry of the robot. It is used as **input** by the Navigation Stack |
+------------------------------------+---------------------+-------------------------------------------------------------------------------------+
| Mission Executive Status Publisher | ``/mission_status`` | Contains the navigation status of the robot. |
+------------------------------------+---------------------+-------------------------------------------------------------------------------------+

Service Calls
^^^^^^^^^^^^^^^
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