serial numbers in a launch file.
I am new to ros and I am trying to create a launch file to start two motor controllers, roscore, and some other nodes. I have two motor controllers that are identical except for their serial number. When using the terminal I would type (each in its own terminal),
rosrun pololu_smc_driver smc_driver_node __name:=r_controller _smc_serial:="3800-6F06-3055-3932-7560-0343"
rosrun pololu_smc_driver smc_driver_node __name:=l_controller _smc_serial:="3800-6B06-3055-3932-4160-0343"
Doing that would make two nodes, one named "r_controller" using the device with the serial number of" 3800-6F06-3055-3932-7560-0343" and the other node being "l_controller" with its serial number. How do I do that same thing in the launch file? What would that translate to?