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 | 1 | initial version |
Looks like you use the wrong topic name for extract_images in the launchfile
topics: /camera/rgb/image_raw 185 msgs : sensor_msgs/Image
vs
<remap from="image" to="/camera/image_raw"/>
| | 2 | No.2 Revision |
Looks like you use the wrong topic name for extract_images in the launchfile
topics: /camera/rgb/image_raw 185 msgs : sensor_msgs/Image
vs
<remap from="image" to="/camera/image_raw"/>
-d means "delay after advertising the topics before sending the first message" or as rosbag play --help puts it:
-d SEC, --delay=SEC sleep SEC seconds after every advertise call (to allow subscribers to connect)
| | 3 | No.3 Revision |
Looks like you use the wrong topic name for extract_images in the launchfile
topics: /camera/rgb/image_raw 185 msgs : sensor_msgs/Image
vs
<remap from="image" to="/camera/image_raw"/>
-d means "delay after advertising the topics before sending the first message" or as rosbag play --help puts it:
-d SEC, --delay=SEC sleep SEC seconds after every advertise call (to allow subscribers to connect)
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