381 questions with HoloLens-related tags

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Remote Renderer - General error creating sesion:GraphicsBindingIncomplete on Hololens 2

I'm trying to get a model from Azure Remote Renderer on my hololens 2. Everything is ok on Unity 3D editor, I mean I get my model from azure without any problems, but when I build the aplication there is an error: General error creating…

Azure Remote Rendering
Azure Remote Rendering
An Azure service that renders high-quality, interactive three-dimensional content and streams it to edge devices in real time.
32 questions
HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-10-23T13:02:11.1233333+00:00
Saúl Castillo Valdés 0 Reputation points
edited a comment 2023-10-24T09:13:44.3066667+00:00
Barbaros Becet 5 Reputation points Microsoft Employee
0 answers

How to fix E1696 cannot open source file "atomic_ops.h"? for Holens 2

Problem: After building and deploying, I get the following error: E1696 cannot open source file "atomic_ops.h". I am using a combination of realese and ARMx64 first I used to have unhandled exception errors unhandled exception at…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-10-21T11:11:20.82+00:00
Alhousseiny Gueye 0 Reputation points
commented 2023-10-23T08:06:53.8366667+00:00
Zuocheng Wang - MSFT 3,081 Reputation points Microsoft Vendor
1 answer

Can hololens remote app be developed on Linux?

I would like to develop a Hololens remote app on Linux, but I am wondering if there is a way.

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-10-19T01:31:17.1233333+00:00
KyoungDae Park 0 Reputation points
edited the question 2023-10-20T01:32:09.2066667+00:00
Jay Zuo - MSFT 161 Reputation points Microsoft Employee
1 answer

Hololens2でカメラ画像の表示と録画を同時に行いたい  I want to display and record camera images at the same time with Hololens2

Hello! Hololens2 application is under development with unity. I have one question. I wrote a program to display the camera connected to Hololens2 in a C# project in unity. I used unity's webcamtexture class. When I built it, wrote it to Hololens and…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-08-23T06:15:02.36+00:00
洸 亀田 0 Reputation points
commented 2023-10-13T07:58:22.21+00:00
Zuocheng Wang - MSFT 3,081 Reputation points Microsoft Vendor
1 answer

stack overflow while using socket in hololens 2

am developing a app for hololens2 with unity 2019.4.4f & Vs2017 & holones 2. in the unity editor, I can send & receive TCP packets with socket very well, but when i deploy is to the real hololens 2,. the APP will crash soon because of…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-09-08T01:18:53.8366667+00:00
金旺 王 25 Reputation points
answered 2023-10-13T03:16:17.0233333+00:00
金旺 王 25 Reputation points
1 answer

How to detect Hololens on Edge web browser

So far the Edge user agent on Hololens was not containing "Win64; x64". Since Edge version 112.0.1722.58 (may be earlier) it does, and now the user agents of Edge on Windows Desktop and Edge in Hololens are exactly the same (despite the version…

Microsoft Edge
Microsoft Edge
A Microsoft cross-platform web browser that provides privacy, learning, and accessibility tools.
2,121 questions
HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-05-04T12:00:34.5933333+00:00
Sébastien Perin 36 Reputation points
commented 2023-10-05T11:52:36.32+00:00
Sébastien Perin 36 Reputation points
1 answer

Screen recording on Hololens2 stops when camera in unity app is opened

Screen recording on Hololens2 stops when camera to scan obhects in unity application is opened

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-09-23T20:12:18.7+00:00
20211803 0 Reputation points
answered 2023-09-25T09:47:07.2+00:00
Zuocheng Wang - MSFT 3,081 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Meet ”error CS0246: The type or namespace name 'AnchorModuleScript' could not be found“ in PUN tutorial

I'm right now trying the PUN tutorial at the link: Multi-user capabilities tutorials It says that all the CS0246 errors should be solved after I finish the step "Importing the PUN assets". However, for me, there is still one error…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-03-15T07:39:15.9933333+00:00
Scarlett Wangle 41 Reputation points
commented 2023-09-25T05:27:29.86+00:00
9 ULTRA 0 Reputation points
1 answer One of the answers was accepted by the question author.

How do the coordinates of Hololens 2 and Unity Camera correspond?

I'm using an infrared positioning device to make surgical assistance software. I need to match the coordinate system of the infrared device with the Unity coordinate system, but I don't know where the Camera position in Unity corresponds to on the…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-09-18T08:23:39.6466667+00:00
Joy Zhang 20 Reputation points
accepted 2023-09-25T01:39:31.47+00:00
Joy Zhang 20 Reputation points
0 answers

Seeking Help for HoloLens App Going Black After 1-2 Minutes of Operation

I opened an application that I developed by Unity in HoloLens, but the application only lasted for 1-2 minutes each time, then it went black. The black screen lasted for about 10 seconds, then a pop-up window appeared. The pop-up window showed a cross in…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-09-16T10:22:41.44+00:00
Pei Yunqiang 5 Reputation points
commented 2023-09-22T22:37:47.6733333+00:00
Rob Caplan - MSFT 5,412 Reputation points Microsoft Employee
2 answers

HoloLens 1 Code related cursor

Can I get any code that implements obtaining the coordinates of where the cursor touches on the HoloLens 1?

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-08-22T04:20:08.1366667+00:00
Hyeonjoon Jang 25 Reputation points
commented 2023-09-22T17:31:23.9833333+00:00
stockmarket09 0 Reputation points
2 answers

How to delete appdata via Windows Device Portal?

Just as the image showing.

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-09-07T09:51:54.6266667+00:00
函宁 刘 80 Reputation points
edited an answer 2023-09-19T10:09:09.8+00:00
Zuocheng Wang - MSFT 3,081 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

How to fix E1696 cannot open source file "atomic_ops.h"? Unity Hololens 2

Problem: After building and deploying, I get the following error: E1696 cannot open source file "atomic_ops.h" I tried all sorts of combinations including Release & ARM and Release & ARM64 but to no avail. Without the debugger I can…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-04-18T22:54:38.3266667+00:00
stove morales 30 Reputation points
commented 2023-09-15T06:04:00.44+00:00
云 天 0 Reputation points
0 answers

Preessablebutton icon and text effect problom

Im a MRTK3 VR player. When I packed MRTK3 to my headset, I noticed that icons and texts on preessablebutton will lift when the headset center gazing them(ps:I do opened gaze mode in xr rig, but the gaze intergrate of the headset doesn't finish, so the…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-09-11T17:52:15.65+00:00
peter Jin 0 Reputation points
commented 2023-09-12T03:22:35.49+00:00
Zuocheng Wang - MSFT 3,081 Reputation points Microsoft Vendor
1 answer

The holographic remoting play suddenly does not work

Suddenly hologram remoting play does not work during a project. The WIFI in use is dynamically assigned an IPv4 address through DHCP. The HolLens2 address used for holographic remoting play has been repeatedly changed in the past because if the device is…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-08-08T01:34:02.5266667+00:00
grimsk 26 Reputation points
edited the question 2023-09-12T02:57:48.2433333+00:00
Jay Zuo - MSFT 161 Reputation points Microsoft Employee
0 answers

Issues with getting my Custom Vision Project on HoloLens2

Hello, I wanted to ask if can I get my Azure Custom Vision project for image recognition to be deployed on my HoloLens2? For reference, I would like my HoloLens2 to recognize the image of a specific 3D printer. I followed this Microsoft tutorial, but…

Azure AI Custom Vision
Azure AI Custom Vision
An Azure artificial intelligence service and end-to-end platform for applying computer vision to specific domains.
210 questions
HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-08-03T03:42:19.9333333+00:00
Matthew O'Leary 15 Reputation points
edited the question 2023-09-12T02:57:16.12+00:00
Jay Zuo - MSFT 161 Reputation points Microsoft Employee
1 answer

Is it possible to get the HMD data of hololens2 even while playing remotly?

I need to get the location of camera without using the pawn. I found the blueprint fuction that is "get the HMD data" but by using this, I always get the only "0,0,0" value in location. or do you have any other way?

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-07-25T13:39:13.9166667+00:00
혜진 서 91 Reputation points
edited the question 2023-09-12T02:56:45.3+00:00
Jay Zuo - MSFT 161 Reputation points Microsoft Employee
0 answers

I have a question regarding Hololen2's camera when it recognizes the QR code

I have a question regarding Hololen2's camera when it Detecting QR codesthe QR code the camera used by QRCodeWatcher but I would like to know what the judgment criteria are. (The wide-angle camera is used every time, but is there a case where the…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-08-23T03:35:10.0133333+00:00
Terminator 0 Reputation points
edited the question 2023-09-12T02:54:06.7933333+00:00
Jay Zuo - MSFT 161 Reputation points Microsoft Employee
2 answers

How to optimize volume rendering performance on Hololens 2?

Hello, I am working on a project to display a volume render from DICOM files. Currently the render is around 60 fps on PC inside Unity Editor but I get around 10 fps on Hololens 2. I was wondering if there are any techniques to get better performance on…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-08-21T07:43:24.9966667+00:00
HL 0 Reputation points
edited the question 2023-09-12T02:51:32.4733333+00:00
Jay Zuo - MSFT 161 Reputation points Microsoft Employee
1 answer

Window Mixed Reality Plugin supports UE5.2?

https://learn.microsoft.com/en-us/windows/mixed-reality/develop/unreal/unreal-streaming?tabs=wmr I need to do this in UE5.2 with Window Mixed Reality Plugin Because Open xr doesn't support UE5.2 My computer os is Window 11 Pro(is it related to wmr…

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
380 questions
asked 2023-08-29T02:11:52.9866667+00:00
혜진 서 91 Reputation points
edited the question 2023-09-12T02:51:15.3466667+00:00
Jay Zuo - MSFT 161 Reputation points Microsoft Employee