Hi
I’m trying to recording svo file using ros2-wrapper and I follow below page
Before running above, I already checked cameras are connected well through ZED_Explorer
As guided for multi camera svo recording I executed below:
Launch the ZED ROS 2 Wrapper
ros2 launch zed_multi_camera zed_multi_camera.launch.py \ cam_names:=‘[cam0, cam1]’ \ cam_models:=‘[zedxonegs, zedxonegs]’ \ cam_serials:=‘[305180703, 304969548]’
Start recording an SVO file
ros2 service call /zed_multi/cam0/start_svo_rec zed_msgs/srv/StartSvoRec "{svo_filename: ‘251118_cam0.svo2’, compression_mode: 1}”
ros2 service call /zed_multi/cam1/start_svo_rec zed_msgs/srv/StartSvoRec “{svo_filename: ‘251118_cam1.svo2’, compression_mode: 1}”
But I met **“waiting for service to become available…”
**
Actually, I found start_svo_rec service is ope after commanded service call
and below is service list:
/zed_multi/cam0/describe_parameters
/zed_multi/cam0/enable_streaming
/zed_multi/cam0/get_parameter_types
/zed_multi/cam0/get_parameters
/zed_multi/cam0/list_parameters
/zed_multi/cam0/set_parameters
/zed_multi/cam0/set_parameters_atomically
/zed_multi/cam0/start_svo_rec
/zed_multi/cam0_state_publisher/describe_parameters
/zed_multi/cam0_state_publisher/get_parameter_types
/zed_multi/cam0_state_publisher/get_parameters
/zed_multi/cam0_state_publisher/list_parameters
/zed_multi/cam0_state_publisher/set_parameters
/zed_multi/cam0_state_publisher/set_parameters_atomically
/zed_multi/cam1/describe_parameters
/zed_multi/cam1/enable_streaming
/zed_multi/cam1/get_parameter_types
/zed_multi/cam1/get_parameters
/zed_multi/cam1/list_parameters
/zed_multi/cam1/set_parameters
/zed_multi/cam1/set_parameters_atomically
/zed_multi/cam1/start_svo_rec
/zed_multi/cam1_state_publisher/describe_parameters
/zed_multi/cam1_state_publisher/get_parameter_types
/zed_multi/cam1_state_publisher/get_parameters
/zed_multi/cam1_state_publisher/list_parameters
/zed_multi/cam1_state_publisher/set_parameters
/zed_multi/cam1_state_publisher/set_parameters_atomically
/zed_multi/state_publisher/describe_parameters
/zed_multi/state_publisher/get_parameter_types
/zed_multi/state_publisher/get_parameters
/zed_multi/state_publisher/list_parameters
/zed_multi/state_publisher/set_parameters
/zed_multi/state_publisher/set_parameters_atomically
How can I fix this problem and record svo file??
please let me know the way ASAP
Thanks