action_msgs

Messages and service definitions common among all ROS actions.

• Message Definitions
  • GoalInfo
  • GoalStatus
  • GoalStatusArray
• Service Definitions
  • CancelGoal
• Standard Documents
  • CHANGELOG
  • PACKAGE
  • QUALITY_DECLARATION
  • README

README

action_msgs

This package contains several messages and services useful for ROS 2 actions. More information about actions can be found on its design article.

For more information about ROS 2 interfaces, see docs.ros.org.

Messages (.msg)

• GoalInfo: Goal identifier message, with a goal id and time stamp.

• GoalStatus: Describes a goal’s current state machine status.

• GoalStatusArray: An array of GoalStatus messages.

Services (.srv)

• CancelGoal: Cancel Goals either by id and/or timestamp.

Quality Declaration

This package claims to be in the Quality Level 1 category, see the Quality Declaration for more details.