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Where to find rospy functions documentations

asked 2017-08-22 12:53:47 -0500

Frank Lee
5 ●3 ●3 ●5

Currently going through the ROS tutorials, but I can't seem to find where rospy functions are documented (Not in the roswiki at least). Take for instance this PubSub Tutorial, where should I go to find out what rospy.Publisher does, what are its arguments, and what output does it give?