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This node is going to finish after just over 10 seconds. You no spin to call the callbacks. Your program will wait for 10 seconds then finish. This may not be enough time for the AR.Drone to publish anything. You need to add a spin so that the callback will continue to be called. See the roscpp subscriber tutorial.
| | 2 | No.2 Revision |
This node is going to finish after just over 10 seconds. You have no spin to call the callbacks. Your program will wait for 10 seconds then finish. This may not be enough time for the AR.Drone to publish anything. You need to add a spin so that the callback will continue to be called. See the roscpp subscriber tutorial.
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