lib/libusb/libusb.h

274 struct libusb_device_handle;
293 typedef struct libusb_device_handle libusb_device_handle;
446 	libusb_device_handle *dev_handle;
481 int	libusb_clear_halt(libusb_device_handle *devh, uint8_t endpoint);
486 int	libusb_open(libusb_device * dev, libusb_device_handle ** devh);
487 libusb_device_handle *libusb_open_device_with_vid_pid(libusb_context * ctx, uint16_t vendor_id, uint16_t product_id);
488 void	libusb_close(libusb_device_handle * devh);
489 libusb_device *libusb_get_device(libusb_device_handle * devh);
490 int	libusb_get_configuration(libusb_device_handle * devh, int *config);
491 int	libusb_set_configuration(libusb_device_handle * devh, int configuration);
492 int	libusb_claim_interface(libusb_device_handle * devh, int interface_number);
493 int	libusb_release_interface(libusb_device_handle * devh, int interface_number);
494 int	libusb_reset_device(libusb_device_handle * devh);
495 int	libusb_check_connected(libusb_device_handle * devh);
496 int 	libusb_kernel_driver_active(libusb_device_handle * devh, int interface);
497 int	libusb_get_driver_np(libusb_device_handle * devh, int interface, char *name, int namelen);
498 int	libusb_get_driver(libusb_device_handle * devh, int interface, char *name, int namelen);
499 int 	libusb_detach_kernel_driver_np(libusb_device_handle * devh, int interface);
500 int 	libusb_detach_kernel_driver(libusb_device_handle * devh, int interface);
501 int 	libusb_attach_kernel_driver(libusb_device_handle * devh, int interface);
502 int	libusb_set_auto_detach_kernel_driver(libusb_device_handle *dev, int enable);
503 int	libusb_set_interface_alt_setting(libusb_device_handle * devh, int interface_number, int alternate_setting);
514 int	libusb_get_string_descriptor(libusb_device_handle * devh, uint8_t desc_index, uint16_t langid, unsigned char *data, int length);
515 int	libusb_get_string_descriptor_ascii(libusb_device_handle * devh, uint8_t desc_index, uint8_t *data, int length);
516 int	libusb_get_descriptor(libusb_device_handle * devh, uint8_t desc_type, uint8_t desc_index, uint8_t *data, int length);
521 int	libusb_get_bos_descriptor(libusb_device_handle *handle, struct libusb_bos_descriptor **bos);
541 void	libusb_fill_control_transfer(struct libusb_transfer *transfer, libusb_device_handle *devh, uint8_t *buf, libusb_transfer_cb_fn callback, void *user_data, uint32_t timeout);
542 void	libusb_fill_bulk_transfer(struct libusb_transfer *transfer, libusb_device_handle *devh, uint8_t endpoint, uint8_t *buf, int length, libusb_transfer_cb_fn callback, void *user_data, uint32_t timeout);
543 void	libusb_fill_interrupt_transfer(struct libusb_transfer *transfer, libusb_device_handle *devh, uint8_t endpoint, uint8_t *buf, int length, libusb_transfer_cb_fn callback, void *user_data, uint32_t timeout);
544 void	libusb_fill_iso_transfer(struct libusb_transfer *transfer, libusb_device_handle *devh, uint8_t endpoint, uint8_t *buf, int length, int npacket, libusb_transfer_cb_fn callback, void *user_data, uint32_t timeout);
567 int	libusb_control_transfer(libusb_device_handle * devh, uint8_t bmRequestType, uint8_t bRequest, uint16_t wValue, uint16_t wIndex, uint8_t *data, uint16_t wLength, uint32_t timeout);
568 int	libusb_bulk_transfer(libusb_device_handle * devh, uint8_t endpoint, uint8_t *data, int length, int *transferred, uint32_t timeout);
569 int	libusb_interrupt_transfer(libusb_device_handle * devh, uint8_t endpoint, uint8_t *data, int length, int *transferred, uint32_t timeout);
586 int	libusb_alloc_streams(libusb_device_handle *dev, uint32_t num_streams, unsigned char *endpoints, int num_endpoints);
587 int	libusb_free_streams(libusb_device_handle *dev, unsigned char *endpoints, int num_endpoints);