text: #!/usr/bin/env python
  import rospy
  from geometry_msgs.msg import Twist
  
  #a function to generate the random number
  def move_in_circles():
      rospy.init_node('husky_controller')
      pub=rospy.Publisher('/husky_velocity_controller/cmd_vel', Twist, queue_size=100)
      rate= rospy.Rate(10)
      vel_msg = Twist()
  
      print('Doing burnout...')
  
      while not rospy.is_shutdown():
          vel_msg.linear.x = 5.0
          vel_msg.angular.z = 0.5
          pub.publish(vel_msg)
          rate.sleep()
      
  
  if __name__=='__main__':
      try:
          #Testing our function
          move_in_circles()
      except rospy.ROSInterruptException: pass
  
  
  