+;;; rosemacs.el --- Tools for ROS users
+
+;; Copyright (c) 2008, Willow Garage, Inc.
+;; All rights reserved.
+;;
+;; Redistribution and use in source and binary forms, with or without
+;; modification, are permitted provided that the following conditions are met:
+;;
+;;     * Redistributions of source code must retain the above copyright
+;;       notice, this list of conditions and the following disclaimer.
+;;     * Redistributions in binary form must reproduce the above copyright
+;;       notice, this list of conditions and the following disclaimer in the
+;;       documentation and/or other materials provided with the distribution.
+;;     * Neither the name of the Willow Garage, Inc. nor the names of its
+;;       contributors may be used to endorse or promote products derived from
+;;       this software without specific prior written permission.
+;;
+;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+;; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+;; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+;; ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+;; LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+;; CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+;; SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+;; INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+;; CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+;; ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+;; POSSIBILITY OF SUCH DAMAGE.
+;;
+
+;; Author: Bhaskara Marthi
+;; Keywords: tools, convenience
+
+;;; Commentary:
+
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; Installation instructions
 ;; 1. Put this file somewhere (if it's not already in 

        ))
    (when (> interval 0)
      (let ((proc (start-process name name (concat rosemacs/pathname "poll-rostopic")  (format "%s" interval))))
        (set-process-filter proc 'rosemacs-topic-filter)))))

(defun display-ros-topic-info ()

        (delete-process old-proc))
      (when (> interval 0)
        (let ((proc (start-process name name (concat rosemacs/pathname "poll-rosnode") (format "%s" interval))))
          (set-process-query-on-exit-flag proc nil)
          (set-process-filter proc 'rosemacs/rosnode-filter)))
      )))

