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SICKAG / sick_scan_xd

A versatile driver for a wide range of SICK LiDAR and RADAR devices, providing support for both Linux (native, ROS 1, ROS 2) and Windows (native, ROS 2) platforms.
Apache License 2.0
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ros2 sick_new_ip.launch not working #162

Closed erikgoldenstein closed 1 year ago

erikgoldenstein commented 1 year ago

Hey, I'm trying to change the IP on the MRS6224R-131001 and always get this error message. I am using the 2.8.15 Release, I installed sick_scan_xd as described in the Instructions on Ros2 Humble. The driver itself works well.

Error Message (saved log is exactly the same):

user@pc:~/project/sick_scan_ws$ ros2 launch sick_scan sick_new_ip.launch hostname:=192.168.0.1 new_IP:=192.168.0.120
[INFO] [launch]: All log files can be found below /home/user/.ros/log/2023-04-14-17-48-30-926731-pc-17682
[INFO] [launch]: Default logging verbosity is set to INFO
[ERROR] [launch]: Caught exception in launch (see debug for traceback): Caught exception when trying to load file of format [launch]: Attribute exec of type <class 'str'> not found in Entity node

Help would be really appreciated

rostest commented 1 year ago

Thanks for your message. Command ros2 launch requires a launch.py file, e.g. ros2 launch sick_scan sick_new_ip.launch.py (instead of ros2 launch sick_scan sick_new_ip.launch). Note that sick_new_ip.launch is only an example (proof of concept) for customization. We recommend to use SOPAS ET for IP address configuration.

michael1309 commented 1 year ago

Close due to inactivity.