[PROBLEM] ROS Camera FPS is NOT desired FPS

[Hammad_M]

@marc2002 answering related questions here:

How to Increase omnigraph publish rate

I run my robot with tow fisheye len camera and set render resolution 1920x1080. But the publisher rate is less than 10hz. I would like to ask: Are there any specific measures for isaacsim2022.1 to reduce GPU memory usage? The new version seems to take up more GPU memory than before. I used Omnigraph to build two cameras and publish rgb images. On the 3070ti machine, it will crash due to insufficient memory; I tried to reduce the FPS limit and modify the Min Simulation Frame Rate, But the eff…

New clocking/ticking system issues

Hey, I’m quite confused by the new clocking system/its relation with the timeline. First of all the two omni.kit.commands.execute("RosBridgeUseSimTime", use_sim_time=True) omni.kit.commands.execute("RosBridgeUsePhysicsStepSimTime", use_physics_step_sim_time=True) Are nowhere to be found. Especially the second one. Let’s consider only the case in which I want to publish the clock message. I set physics_dt = 1/240 timeline auto update = True Snippet #1 while True: og.Control…

To clarify, is your usecase running with isaac-sim.sh and using path-traced rendering?
or are you also fine running with a standalone app via SimulationApp?

There might be some logic missing to handle your usecase correctly that we need to look into.