Hololens2 development environment building and deploying apps

Official documents

• Deploy ：https://docs.microsoft.com/zh-cn/windows/mixed-reality/develop/advanced-concepts/using-visual-studio?tabs=hl2
• Development ：https://docs.microsoft.com/zh-cn/windows/mixed-reality/
• Example ：https://docs.microsoft.com/zh-CN/windows/mixed-reality/mrtk-unity/mrtk2/?view=mrtkunity-2022-05

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One 、 Development environment construction

install Unity, Must choose UWP platform .

install Visual Studio, You must select general Windows Platform development .
Unity Medium packaging settings .

download Target SDK Version：https://developer.microsoft.com/zh-cn/windows/downloads/windows-sdk/
Or by VS install .

Two 、 Deploy App

Property page setting general items .
ps： If the platform toolset is not installed , use vs Open generated uwp project .sln Installation will be prompted .

adopt wifi Deploy .
Computer name write HoloLens2 The equipment ip Address , Check through the device . The development machine and the deployment device do not need to be connected to the same wifi, As long as the same LAN .

adopt usb Deploy .

3、 ... and 、 Report errors

• error DEP6957: Failed to use “ Universal authentication ” Connect to device ( Exception from HRESULT:0x80072746) [0x80072746]
  Both the device and the development machine should be turned on by the developer /usb Options , Then through the equipment pairing , Developing machines vs It is required to fill in the actual equipment 6 position PIN code .

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Deployment success ：