Lines Matching refs:can
27 You can then issue `cat /proc/bus/usb/devices` to extract
28 USB device information, and user mode drivers can use usbfs
41 of the USB Guide can be found at http://www.linux-usb.org/
48 of these numbers are assigned sequentially, and can be reused, so
49 you can't rely on them for stable access to devices. For example,
55 These files can be read as binary data. The binary data consists
76 root, only root can write such user mode drivers. You can selectively
87 can obtain some useful data from it without the use of an
90 Lev, Prnt, Port, Cnt) can be used to build a USB topology diagram.
201 | can't be shared with any other device.
219 one device configuration can be active at a time; most devices
229 Interface descriptor info (can be multiple per Config):
253 Endpoint descriptor info (can be multiple per Interface):
268 endpoints, that can reflect two or three packets (for up to
272 transfer intervals and sizes provided by URBs, which can be less
282 "grep -i ^[tdp]: /proc/bus/usb/devices" can be used to list
285 script, it can display any selected lines (for example, only T, D,
291 The Topology lines can be used to generate a graphic/pictorial
295 The Interface lines can be used to determine what driver is