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timvideos / HDMI2USB-mode-switch

Tool for switching boards supported by HDMI2USB firmware between multiple different modes (programming, webcam, etc).
Apache License 2.0
10 stars 13 forks source link

re-trigger udev to apply new rules on existing hardware #70

Closed csmart closed 6 years ago

csmart commented 6 years ago

Once you have copied the new rules in place and reloaded them, udev needs to be retriggered to request device events from the kernel for devices which are already plugged in.