---
# System prepended metadata

title: 3D camera

---

# 3D camera
https://shop.playrobot.com/products/vision-cec0005

`$ ./Niviewer` -> Successful

`$ sudo ./SimpleViewer` : no devices found

![](https://i.imgur.com/hv7r6zn.png)

Debug:
https://zhuanlan.zhihu.com/p/517624620

![](https://i.imgur.com/ZQfMgA7.png)
___
It still don't work.

I also add the driver in SimpleViewer file:
![](https://i.imgur.com/2y4CerU.png)
But, it still don't work.

飆機器人教學：
![](https://i.imgur.com/iQDDdHY.png)


my terminal:
![](https://i.imgur.com/JVjpRbj.png)

:red_circle: 看起來是鏡頭沒偵測到，但是NiViewer可以用？

:black_small_square: Readme file in samples folder:
![](https://i.imgur.com/EyATMim.png)
___
Readme:
![](https://i.imgur.com/8N5oV7s.png)
___
error:
![](https://i.imgur.com/OiVq6fB.png)

https://blog.csdn.net/fsdgfsf/article/details/103673593
![](https://i.imgur.com/go08FxA.png)
```
E: Unable to locate package libOpenNI2-dev
```