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rosservice type /gazebo/se​t_model_co​nfiguratio​n BUG:Input must be a structure. How to figure it out?

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lejou lee
lejou lee on 30 Mar 2021
ROS:Noetic (Virtual Machine)
Matlab:2020b
When I use :
rosservice type /gazebo/set_model_configuration
in Matlab. It has an error:
Input must be a structure.
and also, when I use :
rossvcclient('/gazebo/set_model_configuration','DataFormat','struct')
It has the same error.
I found that Gazebo_msgs are different between ROS and Matlab, that is to say, when I list msg in matlab, I have:
But when I list srv in ROS, I have:
So, I think the different msgs in two environments leads to the previous error.
Is it right? And how to deal with this problem?

Answers (1)

Mohammadreza Yavari
Mohammadreza Yavari on 29 Apr 2021
I get the same error running this line:
testserver = rossvcserver('/kino_plan', 'std_srvs/Empty', @kinoPlanCallback);
Input must be a structure.

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