ROS Service How to pass array with different types? -

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is possible make ros service call such following (with different data types inside array)?

rosservice call /node_name/srv_name 'parameter: [one 2 3.3 4 5 6.6]'

what corresponding ros message like?

i found work-around. calling service via

rosservice call /node_name/srv_name 'parameter: ["one" "2" "3.3" "four" "5" "6.6"]'

the .srv-file can written as

string[] parameter

and 1 have parse strings later in c++ or python. idea behind 

int main(int argc, char** argv)

.


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