Running a raspberry pi(wiring pi) node with roslaunch
I am having trouble to run a node present in /ros_workspace/devel/lib/blink where blink is the package and this directory contains the blink executable, this executable is ran with root permission, I dont understand the work around with roslaunch with such files.
How can I run this with one roslaunch with other nodes in the bot.
Please let me know any other info that maybe needed to solve this. thank you.