================ skill_statechart ================ Group of skills which are connected in a state machine. Defined at line 141 of file :doc:`models/coordination.xml <../model_files/pitasc_library/models/coordination_xml>` in package **pitasc_library**. Meta data ========= | **Categories** | composition | **Prototypes** | skill_single_robot, skill, object, dictionary, base, descriptive Parameters ========== **Required** parameters: | **initial_skill** : string | First skill to run. | **skills** : list:skill | Sub-skills that are connected in a state machine. **Basic** parameters: | **robot** : dict | Robot that is controlled by the skill (only needs to be set at the application level). **Expert** parameters: | **skill_name** : string | Name of this skill. Must be locally unique. | **collections** : list:collection | Contains the kinematic chains of the skill (feature, robot, object chains). | **loops** : list:kinematic_loop | Contains the kinematic loop(s) that define the task to be solved. | **tasks** : list:task | Contains the task description(s). | **bounds** : list:bound | Contains the bounds description(s). | **monitors** : list:monitor | Contains the monitors of the skill that determine when the skill should terminate. | **transitions** : list:transition | Contains additional transitions to other states (skills), given an event name. | **scripts** : list:script | Contains scripts that should be executed while the skill is active. Examples ======== **skill_statechart** is used in the following examples: * :doc:`../examples/beginner/skill_statechart_xml` * :doc:`../examples/monitors/switch_skill_with_rosservice_xml`