-
hi, there,
does lcm support list all alive topic by command line or py api?
just like ros, input a command line in terminal rostopic list
-
I really like the ros package for emacs! Unfortunately, i can't echo ros 2 topics. It uses the "rostopic echo" command from ros1 instead of "ros2 ropic echo" from ros2.
This is the error message: "…
-
Hi, I am working on ROS modbus to communicate with PLC to read holding register of Delta AS228P PLC. I have installed the ros modbus device driver package and run the rosrun ros_modbus_device_driver m…
-
### Steps to reproduce
- `roslaunch mqtt_client standalone.launch`
- `rostopic pub -r 1 /ping/ros std_msgs/String "Hello"`
- `rostopic echo /pong/ros`
- kill publisher
- `rostopic pub -r 1 /pin…
-
Hello everyone, How to get ATE after found camera pose using rostopic echo -p /lsd_slam/liveframes > camera_pose, rostopic echo -p /lsd_slam/pose > my_pose and keyframe rostopic echo -p /lsd_slam/keyf…
-
Placeholder for results
If not specified:
- mode is `Camera`
- default texture source is `Color`
- `OutputTopology` is `RegularGrid`
- multipart transfer is used (not chunked)
| `Range` onl…
-
I have carried out the steps correctly up to point 7 but when I execute in my terminal: `rostopic list` I can see that they are working correctly `/ joint_steps` & `/ gripper_angle` but it does not ap…
-
-
This works:
```
ROBOT $: roscore
ROBOT $: rosrun libsensors_monitor libsensors_monitor
ROBOT $: rostopic echo -n 1 /diagnostics
```
But when trying to listen on the remote PC, `rostopic echo`prints …
-
Hi, I am trying to control certain motors through publishing ROS topic.
I want to control the robot without GPS and IMU information.
I've already tried to control the robot through `/mavros/setpoint…