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initial version

Actually it works with simply: topic_tools transform:

> rosmsg show stereo_camera/RectifiedPair
std_msgs/Header header
  uint32 seq
  time stamp
  string frame_id
sensor_msgs/Image left
...
click to hide/show revision 2
No.2 Revision

Actually it works with simply: simply topic_tools transform:transform:

> rosmsg show stereo_camera/RectifiedPair
std_msgs/Header header
  uint32 seq
  time stamp
  string frame_id
sensor_msgs/Image left
...

rosrun topic_tools transform /rectified_pair /rect_left sensor_msgs/Image

I'm not sure relay_field is necessary anymore. At least in my case, transform can relay simply enough.

click to hide/show revision 3
No.3 Revision

Actually it works with simply topic_tools transform:

$ rosmsg show stereo_camera/RectifiedPair
std_msgs/Header header
  uint32 seq
  time stamp
  string frame_id
sensor_msgs/Image left
...

$ rosrun topic_tools transform /rectified_pair /rect_left sensor_msgs/Image

I'm not sure relay_field is necessary anymore. At least in my case, transform can relay simply enough.