最終更新:2017-05-30 (火) 18:31:16 (2495d)
usb_find_devices
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Find all devices on all USB devices
- int usb_find_devices(void);
Description
- usb_find_devices will find all of the devices on each bus. This should be called after usb_find_busses.
- Returns the number of changes since the previous call to this function (total of new device and devices removed).