ROS2 bag

[shardulsaptarshikion]

I am trying to write to a ROS bag in ROS2, some data in code. I want to write a topic with data and a specific timestamp. Has anyone done this before? I am using ROS2 jazzy, and I think there's not much available for this newer version of ROS2

[maspe36]

Specifically I assume you're using ros2_rust? Is this a problem you're seeing where only the nodes using ros2_rust can't write to ROS bags or is this a general ROS 2 issue you're experiencing?

If this is a general ROS 2 thing, check out the jazzy tutorial on using ROS 2 bags