Questions tagged [networking]
The networking tag has no usage guidance.
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How to connect ROS2 Cyclone subnets?
I got the following network configuration:
System A creates a Wifi AP which system B connects to.
System B (PI) creates an internal network and is connected to the two Nvidia Jetsons via cable.
I am ...
- 11
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Port fowarding ROS2 Humble
Good morning, I have a network communication problem D:
I am writing to ask if it would be possible to do port fowarding of ROS2 humble communications.
I will explain my situation in detail:
I have 3 ...
- 11
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ros2 can't view topics from remote raspberry pi in virtual machine
I have a problem where I can't see topics published on my Raspi 4 in my VMWare Virtual Machine.
I remember being able to see the topics while my work environment was on a dual-boot setup but that ...
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Can ROS 2 services and actions span subnets?
In ROS 2, can services and actions span subnets using TCP as oppose to topics which only use UDP? Also for DDS I found,
This means that all DDS specific APIs and message definitions would need to be ...
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Multiple discovery servers on the same network
Is there a way to enforce that clients can only send/receive messages to each other if they have the same discovery server URI?
I am trying to setup a classroom environment where on a single WLAN ...
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1
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ROS2 in Docker on Mac M1 (Sonoma) not able to publish topic to outside machines
I'm testing an ROS2 (Humble) installation on a Mac M1 running the Sonoma OS. The Dockerfile is using arm64v8/ros:humble-perception-jammy. I also added the demo nodes (cpp talker and listener).
In my ...
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Value Error: module PIL Image is not a class [duplicate]
This is the node I've written in rospy. It opens a socket connection and then converts the received image to < ndarray > and then < sensormsg.Image > and publishes it
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How to fix ValueError: module PIL Image is not a class?
This is the node I've written in rospy. It opens a socket connection and then converts the received image to < ndarray > and then < sensormsg.Image > and publishes it
...
- 9