OAK ToF issues

RyanLee

Hi,

Recently, we got OAK ToF. So we are so happy to have it.
And during our test, we have some issue. So please help us to go the next step for our project.

When we are using depth_viewer it seems not working so i added the screen for it.
And it seems only one of RGB(ov9782) is working now. Could you confirm that both RGB(Two) is working now??
connected with question 2. your OAK ToF is working not only ToF but also stereo depth for now? Could you give me the sample code to verity all the sensor? ToF and Two RGB(ov9782).

Best regards,
Ryan.

OskarSonc

Hi RyanLee ,

We’ve got ready-to-run Python demos for testing ToF, RGB, and stereo cameras—just grab them from our examples page:
https://docs.luxonis.com/software-v3/depthai/examples/#Depthai%20Examples-Camera

Hope that helps!

Best,
Oskar

RyanLee

OskarSonc

Hi,
First of all, thank you for your feedback quickly. And i have one more question. your guide in the previous, Do you need to reference the code from each example? such as ToF, RGB and stereo camera and then merge it as one file of source ourself for our project?

Just curious whether you have one example file which have controlling ToF, CAM_C, CAM_B(stereo), RGB together ?

Best regards,
Ryan.

OskarSonc

Hi @RyanLee #p30714,

I’m not entirely sure I understood your question fully, but if you’re looking to view all sensors (ToF, CAM_B, CAM_C) at the same time—there’s already a script for that:

https://docs.luxonis.com/software-v3/depthai/examples/camera/camera_all/

It automatically detects and displays all available sensors on your device.

Best,
Oskar

RyanLee

When I run the link you sent, an error occurs in the code below. I comment out "cam = prieline..." and change it to "print(socket)" to check. As before, only CAM_A and CAM_B are recognized, while CAM_C is not. That's it.

for socket in sockets:

    cam = pipeline.create(dai.node.Camera).build(socket)

So i tried one more OAK-ToF we have. But it is same. Could you help us?

Best regards,
Ryan.

OskarSonc

Hi @RyanLee #p30714,

It looks like the example I sent you was written for DepthAI v3, which will throw errors if run with DepthAI v2. That’s why you saw the cam = pipeline.create(dai.node.Camera)... issue.

You can either:

Upgrade DepthAI from v2 → v3 and try running the scipts from before or
Run one of the v2 examples made espcially for OAK-D SR PoE (please run the install script first, as shown at the top of this link):
https://docs.luxonis.com/software/depthai/examples/tof_align/

In the meantime, I’ll check further why the extra camera is not showing up correctly.

Best,
Oskar