USB Powers down over night

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User avatar
dan_shootsystems
Posts: 1
Joined: Wed Jul 08, 2020 11:24 am

Wed Jul 08, 2020 11:32 am

I have a LatterPanda connected to a camera and QR scanner that we use for a photo system.

When leaving the LatterPanda on overnight it seems to power down the USB port making everything plugged into it unresponsive.

A full power cycle fixes this issue, but we need 24/7 connection to the USB ports when on without having to restart it every day.

I have changed every Windows power setting to never sleep and am still experiencing this issue.

Has anyone else experienced this or know anything I can try?

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LattePanda
Site Admin
Posts: 2642
Joined: Wed Jan 20, 2016 9:09 am

Mon Jul 13, 2020 9:38 am

hi sir, is your board in sleep mode after running long hours? Pls try closing windows sleep mode and disabling the "USB selective suspend" feature.
https://www.windowscentral.com/how-prev ... sb-devices
Enjoy Tinkering with LattePanda ! :lol:

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