[ INFO] [1686225946.410102174]: ZED connection -> CALIBRATION FILE NOT AVAILABLE

[dheerubhai-101]

Preliminary Checks

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• [X] This issue is not a question, feature request, or anything other than a bug report directly related to this project.

Description

I have tried launching the ZED camera using roslaunch zed_wrapper zed.launch but an error pops up saying the calibration file is not found. I have confirmed that calibration file is present in usr/local/zed/settings and the file is SN3206.conf which came with the SDK. Facing this error although the calibration file exists.

Steps to Reproduce

1. I have installed the ZED SDK 4.0 with latest CUDA 12.1. I used the same launch file with sample svo files and it ran without any error.
2. Launched the zed.launch file

Expected Result

ZED camera should launch

Actual Result

ZED Camera model

ZED

Environment

OS: Ubuntu 20.04
CPU: Intel Core i7-12700H
GPU: Nvidia RTX 3050ti
ZED SDK v4.0
CUDA v12.1

Anything else?

No response

[Myzhar]

Hi @dheerubhai-101 can you test if ZED Depth Viewer works correctly?

[dheerubhai-101]

Hi @Myzhar, I'm really sorry for the late reply. I have tried launching the launch file with a ZED2 camera and it worked just fine. I was able to visualize the data but I could not test what you suggested for ZED camera as I don't have access to it currently. I will let you know once I get back the hardware.

TLDR: calibration file worked for ZED2 camera but not for ZED

[github-actions[bot]]

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