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17735567 asked RobCaplan edited

I have a question about HoloLens 2 (English edition)

I have a question about HoloLens 2.

I want to operate a 3D object with a hand gesture on the display of Hololends2 and output the coordinate data at the time of operation in Python.

There are three points I don't understand.
1: Manipulating 3D objects with hand gestures on the HoloLens 2 display
2: Display a 3D object that specifies the moving coordinates from HoloLens 2.
3: How to create programming to send and receive coordinate values ​​between HoloLens and PC

If you know even one solution, please let me know.

The ultimate goal is to display a 3D object (cube) on the HoloLens 2 display, move it with a pinch hand gesture, and move the hand of the robot arm according to the moved coordinates.
I want to operate a 3D object with a hand gesture on the display of HoloLens 2, read the real-time coordinates of the 3D object on a PC, and specify the coordinates of the arm robot with Python.

The method I understand is to display 3D objects using Unity and Visual Studio.

hololens-development
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1 Answer

HernandoRen-MSFT avatar image
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HernandoRen-MSFT answered HernandoRen-MSFT commented

Hello, Welcome to Microsoft Q&A,

You can take a look at MRTK, the Manipulation component allows for an object to be made movable which can meet your request. For the coordinate data, please refer to this doc to learn how to use spatial coordinate systems to reason about hologram position:Coordinate systems. And then, you can build a Wireless network to connect your HoloLens and the PC and create a TCP connection on both endpoints. For more information, please seeSockets


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Thank you for your answer.
I will learn and try with the article you gave me.
If the question is not resolved, can I ask again?

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Sure, If you have extra questions about this answer, please comment on this answer. If you have multiple questions, please ask them to create a new thread.

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