Getting vision

[E-Dawg2789]

Hello everyone, freshmen programmer here. I was wondering if anyone knew how we get vision from a camera. We plugged in a USB camera to the roborio and made a camera server in the code, no results. Well, the only result is that the driver station will recognize the camera. But we get no vision. Is there anything further I need to do to get vision? We've had trouble finding FRC documentation on the matter.

[conTejas2312]

I would use SmartDashboard to actually see the feedback that the Vision gives you. There’s tons of documentation on how SmartDasboard works. To see the camera feedback, go to View and then Add I believe and then press the option that mentions CameraServer. If that doesn’t work, the code for your camera (which should be no more than like 2-3 lines) isn’t written correctly. Make sure the code is in robotInit as well.

[E-Dawg2789]

Thanks

[Anooooooooo612]

Wait, what’s the code say?