Hi everyone,
I’m encountering an issue while trying to equip a robot with a LiDAR sensor in Isaac Sim. I followed the tutorial from https://www.youtube.com/watch?v=rVCHgXl9E6o and added the Common Omnigraph ROS2 RTX Lidar to my setup. After configuring it properly and starting the simulation, the camera panel turns completely black. Occasionally, it flashes something, but for the most part, it’s unusable.
If I remove the graph, the camera panel works again, showing the robot as expected.
Has anyone else experienced this issue? Could this be a rendering conflict or a setting I might have missed?
Any insights or potential workarounds would be greatly appreciated!
Thanks in advance!
Isaac Sim Version
4.2.0
Operating System
Ubuntu 22.04
Wed Jan 29 12:08:16 2025
±----------------------------------------------------------------------------------------+
| NVIDIA-SMI 555.42.06 Driver Version: 555.42.06 CUDA Version: 12.5 |
|-----------------------------------------±-----------------------±---------------------+
| GPU Name Persistence-M | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap | Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|=========================================+========================+======================|
| 0 NVIDIA RTX A4000 Off | 00000000:17:00.0 Off | Off |
| 41% 47C P8 16W / 140W | 525MiB / 16376MiB | 22% Default |
| | | N/A |
±----------------------------------------±-----------------------±---------------------+
| 1 NVIDIA RTX A4000 Off | 00000000:65:00.0 On | Off |
| 41% 59C P3 36W / 140W | 2757MiB / 16376MiB | 33% Default |
| | | N/A |
±----------------------------------------±-----------------------±---------------------+
This is what the window shows once I press the play button:
