How to make in test fold ?

[yglim]

Hi. I'm using your LMS1xx project it's very good for me to test my LMS151 Lidar sensor.
I've done with yours ...
linux@linux-MXE5400:~/catkin_ws/src/LMS1xx/build$ roslaunch lms1xx LMS1xx.launch host:=192.168.1.4
... logging to /home/linux/.ros/log/4583eebe-4051-11e7-880e-0030644956ab/roslaunch-linux-MXE5400-17150.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://localhost:33058/

SUMMARY

PARAMETERS

• /lms1xx/host: 192.168.1.4
• /rosdistro: indigo
• /rosversion: 1.11.21

NODES
/
lms1xx (lms1xx/LMS1xx_node)

auto-starting new master
process[master]: started with pid [17162]
ROS_MASTER_URI=http://localhost:11311

setting /run_id to 4583eebe-4051-11e7-880e-0030644956ab
process[rosout-1]: started with pid [17175]
started core service [/rosout]
process[lms1xx-2]: started with pid [17184]

but I'd like to know about some questions as below.

how can I compile test/test_buffer.cpp
I just run rosrun lms1xx find_sick but the result is as below
~/catkin_ws/src/LMS1xx$ rosrun lms1xx find_sick but
No lasers found.
could you answer me these two question.

linux@linux-MXE5400:/catkin_ws/src/LMS1xx/build$ source devel/setup.bash
linux@linux-MXE5400:/catkin_ws/src/LMS1xx/build$ rosrun lms1xx LMS1xx_node

[rosrun] Couldn't find executable named LMS1xx_node below /home/linux/catkin_ws/src/LMS1xx

[rosrun] Found the following, but they're either not files,
[rosrun] or not executable:
[rosrun] /home/linux/catkin_ws/src/LMS1xx/build/devel/lib/lms1xx/LMS1xx_node

rosrun lms1xx LMS1xx_node

[rosrun] Couldn't find executable named LMS1xx_node below /home/linux/catkin_ws/src/LMS1xx
[rosrun] Found the following, but they're either not files,
[rosrun] or not executable:
[rosrun] /home/linux/catkin_ws/src/LMS1xx/build/devel/lib/lms1xx/LMS1xx_node

regards.
Lim
ps)
[email protected] My own email address.