[launch] prex_pc.py: add param range_max for depth...

launch/prex_pc.py

@@ -49,10 +49,17 @@ def generate_launch_description():
             ('/depth','/ms_kinect_depth/depth/image_raw'),
             ('/depth_camera_info', '/ms_kinect_depth/depth/camera_info'),
             ],
-        parameters=[{'scan_height:': 1}],
+        parameters=[{
+        'scan_height': 14,
+         'range_max': 7.0,
+         }],
         output='screen',
     )
 
+#TODO:
+#ros2 run tf2_ros static_transform_publisher 0 0 0 0 0 -1.5707 base_footprint kinect_depth_frame
+#ros2 run tf2_ros static_transform_publisher 0 0 0 1.5707 0 0 base_footprint camera_depth_frame
+
     return LaunchDescription(declared_arguments+[GroupAction(
      actions=[
             joyps4_launch,