Two Zedx Cameras connected to one Duo Capture Card on AGX Orin. The images from these two cameras are not time Synced.

Software Python
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Two Zedx Cameras connected to one Duo Capture Card on AGX Orin. The images from these two cameras are not time Synced.

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Hi @shahid_malik
Welcome to the StereoLabs community.

This is not possible. The cameras connected to the same GMSL2 deserializer are natively synchronized because the CMOS sensors are triggered by the same electrical signal.

Why do you say they are not synchronized? How have you verified it?

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Hi @Myzhar , Within each ZED X camera, the left and right imagers share identical timestamps and the same number of images. However, when comparing across the two ZED X cameras, the frame counts and timestamps differ. I am using zed_multi_camera.launch.py

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Hi @shahid_malik
The small timestamp difference is expected.

I recommend reading this document to learn the details:

https://support.stereolabs.com/hc/en-us/articles/28554661445911-Why-frames-from-different-ZED-X-GMSL2-cameras-connected-to-the-same-capture-card-have-different-timestamps

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I still have a question. Why is there different number of images per stereo camera?