usb-device: Allow signaling capability of remote_wakeup. #894
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To use this feature you need to create a usb device signaling remote wakeup and then enable remote wakeup on the host (on linux write
enabled
to/sys/bus/usb/devices/<device>/power/wakeup
, or letudev
do that). Then you can wake up the host when it is on standby using USBDevice.remote_wakeup.See also micropython#15262.