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prezes702-6674 avatar image
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prezes702-6674 asked RobCaplan edited

Video stream over USB

Hi,
I have questions about Hololens 2. Glasses have ethernet over USB. Is possible to stream in real time video from PC to hololens over USB C (witout wifi)? Second questions is about USB 3 DRP. Can Holoens 2 work as power source for other devices? If yes, how much power can delivery?

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1 Answer

HernandoRen-MSFT avatar image
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HernandoRen-MSFT answered

Hello, Welcome to Microsoft Q&A,


HoloLens doesn’t support establish a TCP/IP connection over USB, and IPOverUSB is only intended for use by VS debugging or Device Portal. All classes of USB-C devices HoloLens2 supports have been listed in this link: https://docs.microsoft.com/en-us/hololens/hololens-connect-devices#hololens-2-connect-usb-c-devices.


For the second question about charges the external battery from HoloLens, please check out this document:HoloLens Charges External Battery.


By the way, HoloLens device support is not currently available on Q&A. The hololens-development tag is for questions about programming HoloLens apps. For questions about using or configuring your device please check out the documentation and support options at https://docs.microsoft.com/hololens .



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