Lines Matching full:usage
86 usage changes available to the reader using a struct hiddev_event::
93 containing the HID usage identifier for the status that changed, and
96 structures. The HID usage identifier is a composite of the HID usage
97 page shifted to the 16 high order bits ORed with the usage code. The
115 This ioctl call returns the HID application usage associated with the
150 from the device. At this point, all the usage structures will contain
165 in order to selectively update the usage structures (in contrast to
173 individual usage values in the report before sending the report in full
209 Returns the value of a usage in a hiddev_usage_ref structure. The
210 usage to be retrieved can be specified as above, or the user can
214 usage if it is found.
219 Sets the value of a usage in an output report. The user fills in
226 Returns the collection index associated with this usage. This
227 indicates where in the collection hierarchy this usage sits.
241 device has more than one usage in its reports with the
242 same usage code, this mode serves to resolve such