IoT Sample - CSV ingestion not working

Hello,
I was trying out the iot-sample in github. When started ingestion from csv, I am getting usd not found message and ingestion is not happening. I am attaching the complete log from VS Code console.
nv-iot-sample-log.txt (104.5 KB)

I tried running the sample from both main and update-kit-106 branch. But the result is same.

Additionally, I copied the usd file to nucleus location, but still getting the same error.

I am running the same from VS Code as administrator. Not sure whether the issue is with code, or I am missing something.

Can anyone please let me know how to make it work?
Thanks in advance.

It sounds like there might be a problem with the sample file. I will investigate and get back to you. Another user with the same issue said “I reinstalled Omniverse and VSCode and that solved the problem. Thank you very much.”

Error when executing Usd.Stage.Open function on ingest_app_csv and ingest_app_mqtt in iot-sample - Developer Tools & Resources / Samples & Examples - NVIDIA Developer Forums

On nucleus check if you have a folder “omniverse://” + OMNI_HOST + “/Users/” + OMNI_USER + “/iot-samples”.
If you have a folder ConveyorBelt_A08_PR_NVD_01 then delete it and rerun the sample.
If it fails again, you can manually copy content\ConveyorBelt_A08_PR_NVD_01 from the samples to omniverse://" + OMNI_HOST + “/Users/” + OMNI_USER + "/iot-samples\

@Richard3D Thanks for the reply. I reinstalled omniverse and all apps (lost half a day for the complete setup!). The IOT sample is now ingesting data.

However, I am unable to visualize the data in UI panel as mentioned in docs https://github.com/NVIDIA-Omniverse/iot-samples?tab=readme-ov-file#using-an-extension.

I am unable to find the Omni IOT Sample Panel under the extensions. Even the command (as per docs) - app\omni.code.bat --ext-folder exts --enable omni.iot.sample.panel cannot be executed because there is no file name omni.code.bat in app folder.

Any idea how to fix this?

I managed to solve that finally. The omni.iot.sample.panel is in project folder - iot-samples\exts.
Hope this helps.
Now, I am able to playback the animation.

1 Like

Glad to hear !

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