lib/usb/usb_request.c

26  * \param recipient the receiver of the event: USB_REQUEST_RECIPIENT_*
33  *  - address state:    valid when recipient is the device or endpoint zero
38 usb_error_t usb_clear_feature(uint8_t recipient, uint8_t recipient_index,
45     req.bType.recipient = (recipient & USB_REQUEST_RECIPIENT_MASK);
49     if (recipient != USB_REQUEST_RECIPIENT_DEVICE) {
76     req.bType.recipient = USB_REQUEST_RECIPIENT_DEVICE;
123     req.bType.recipient = USB_REQUEST_RECIPIENT_DEVICE;
252     req.bType.recipient = USB_REQUEST_RECIPIENT_INTERFACE;
280  * \brief This request returns the status for the specified recipient
283  *                          number for the respective recipient
284  * \param ret_status:       the status of the recipient
296 usb_error_t usb_get_status(uint8_t recipient, uint16_t recipient_index,
303     req.bType.recipient = (recipient & USB_REQUEST_RECIPIENT_MASK);
356     req.bType.recipient = USB_REQUEST_RECIPIENT_DEVICE;
391     req.bType.recipient = USB_REQUEST_RECIPIENT_DEVICE;
428     req.bType.recipient = USB_REQUEST_RECIPIENT_DEVICE;
457  *                      the recipient.
458  * \param recipient:     The recipient of the request: USB_REQUEST_RECIPIENT_*
473 usb_error_t usb_set_feature(uint8_t recipient, uint16_t feature, uint8_t test,
480     req.bType.recipient = recipient;
486     if (recipient != USB_REQUEST_RECIPIENT_DEVICE) {
492         if (recipient != USB_REQUEST_RECIPIENT_DEVICE) {
507  *                      the recipient.
508  * \param recipient:     The recipient of the request: USB_REQUEST_RECIPIENT_*
528     req.bType.recipient = USB_REQUEST_RECIPIENT_INTERFACE;
542  *                          to the recipient.
543  * \param ret_frame:     The recipient of the request: USB_REQUEST_RECIPIENT_*
558     req.bType.recipient = USB_REQUEST_RECIPIENT_ENDPOINT;