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Description
After installing rosbridge_server with apt-get, I try to run the example of action client in ROS 2 from roslibjs. The ros client is connected but then when the example code tries to send the action request, the following message appears on the rosbridge-server terminal:
Given the list of allowed operations, it seems that the actions of the rosbridge protocol are not included. How can it be? I checked the Protocol documentation that explicitly talks about send_action_goal, so I am confused.
I ran into the same problem but it seems the current release simply doesn't include actions. PR #886 was merged after the the code base was tagged v1.3.2 (Nov 10th last year vs. Sept 7th).
Okay thanks! I will try installing directly from the repo. It seemed weird that this feature is already mentionned in other documentation without being released yet.
For a bit of background, this project's ROS 2 action support was driven by needing them in roslibjs.
The working plan is that we need some help writing integration tests for ROS 2 in roslibjs (RobotWebTools/roslibjs#746), and once that is clear, we were going to release a version 2 of both these repos.
Description
After installing rosbridge_server with apt-get, I try to run the example of action client in ROS 2 from roslibjs. The ros client is connected but then when the example code tries to send the action request, the following message appears on the rosbridge-server terminal:
Given the list of allowed operations, it seems that the actions of the rosbridge protocol are not included. How can it be? I checked the Protocol documentation that explicitly talks about
send_action_goal
, so I am confused.Steps To Reproduce
sudo apt-get install ros-humble-rosbridge-server
ros2 launch rosbridge_server rosbridge_websocket_launch.xml
git clone [email protected]:RobotWebTools/roslibjs.git
npm i
ros2 run action_tutorials_py fibonacci_action_server
open the HTML page at roslibjs/examples/ros2_action_client.html
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