ira_laser_tools merger node is not subscribing lidar topics
Hi, I am trying to merge 3 lidar feed. Lidar point cloud topics are working fine. When I tried to run ira_laser_tool node it is working but it is not subscribing to my lidar topis? I have add rostopic list, rosnode info. Also, asking for other tools like laser_merger?
rostopic list:
rostopic list
/laserscan_multi_merger/parameter_descriptions
/laserscan_multi_merger/parameter_updates
/merged_cloud
/rosout
/rosout_agg
/scan_multi
/sensor1/points
/sensor2/points
/sensor3/points
/tf
/tf_static
rosnode info:
rosnode info /laserscan_multi_merger
--------------------------------------------------------------------------------
Node [/laserscan_multi_merger]
Publications:
* /laserscan_multi_merger/parameter_descriptions [dynamic_reconfigure/ConfigDescription]
* /laserscan_multi_merger/parameter_updates [dynamic_reconfigure/Config]
* /merged_cloud [sensor_msgs/PointCloud2]
* /rosout [rosgraph_msgs/Log]
* /scan_multi [sensor_msgs/LaserScan]
Subscriptions:
* /tf [unknown type]
* /tf_static [unknown type]
Services:
* /laserscan_multi_merger/get_loggers
* /laserscan_multi_merger/set_logger_level
* /laserscan_multi_merger/set_parameters
contacting node http://******-***002:******/ ...
Pid: 9156
Connections:
* topic: /rosout
* to: /rosout
* direction: outbound
* transport: TCPROS
when Node is working:
roslaunch ira_laser_tools laserscan_multi_merger.launch
... logging to /home/bchan/.ros/log/d6143206-e867-11ea-8f07-10653056d93e/roslaunch-*****-*****-*****.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.
started roslaunch server http://***PC-******:*****/
SUMMARY
========
PARAMETERS
* /laserscan_multi_merger/angle_increment: 0.0058
* /laserscan_multi_merger/angle_max: 2.0
* /laserscan_multi_merger/angle_min: -2.0
* /laserscan_multi_merger/cloud_destination_topic: /merged_cloud
* /laserscan_multi_merger/destination_frame: Lidar_merge
* /laserscan_multi_merger/laserscan_topics: /sensor_1/points ...
* /laserscan_multi_merger/range_max: 50.0
* /laserscan_multi_merger/range_min: 0.3
* /laserscan_multi_merger/scan_destination_topic: /scan_multi
* /laserscan_multi_merger/scan_time: 0.0333333
* /rosdistro: kinetic
* /rosversion: 1.12.14
NODES
/
laserscan_multi_merger (ira_laser_tools/laserscan_multi_merger)
Thanks for help in advance!!!! If there any other options available like ira_merger tool.