equivalent of rosparam get or rosparam list in launch file
Does anyone know if there is an equivalent of the console command "rosparam get 'parameter'" or "rosparam list" that can be written in to a .launch file. Wanting to check if a parameter is set or exists. So i was thinking that I could use an unless or if check but I don't know how to tell it to check if it exists in the parameter server... Please someone help hahaha
add a comment
