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ros / common_msgs

Commonly used messages in ROS. Includes messages for actions (actionlib_msgs), diagnostics (diagnostic_msgs), geometric primitives (geometry_msgs), robot navigation (nav_msgs), and common sensors (sensor_msgs), such as laser range finders, cameras, point clouds.
http://wiki.ros.org/common_msgs
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Can not found CameraInfo under sensor_msgs namespace #145

Closed lucasjinreal closed 5 years ago

lucasjinreal commented 5 years ago

Hi, I just installed ros, but can not found sensor_msgs::CameraInfo on kinetic Ubuntu 16.04.

error:

 error: ‘CameraInfo’ in namespace ‘sensor_msgs’ does not name a type
   void cbCameraInfo(const sensor_msgs::CameraInfo msg_info);
                                        ^
In file included from /opt/ros/kinetic/include/ros/serialization.h:37:0,
                 from /opt/ros/kinetic/include/ros/publisher.h:34,
                 from /opt/ros/kinetic/include/ros/node_handle.h:32,
                 from /opt/ros/kinetic/include/ros/ros.h:45,

How could I include that anyway?

tfoote commented 5 years ago

That sounds like you're missing an include.

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