hid_host.h File Reference

HID Host Protocol handling. More...

#include <stdbool.h>
#include <stdint.h>
#include <zephyr/bluetooth/classic/hid.h>
#include <zephyr/bluetooth/conn.h>
#include <zephyr/net_buf.h>

Go to the source code of this file.

Data Structures
struct	bt_hid_host_cb
	Callbacks supplied by the HID Host application. More...

Functions
int	bt_hid_host_register (const struct bt_hid_host_cb *cb)
	Register HID Host callbacks.
int	bt_hid_host_unregister (void)
	Unregister HID Host callbacks.
int	bt_hid_host_connect (struct bt_conn *conn, struct bt_hid_host **hid)
	Initiate an HID connection to a remote HID Device.
struct bt_conn *	bt_hid_host_get_conn (struct bt_hid_host *hid)
	Get the ACL connection of an HID association.
int	bt_hid_host_disconnect (struct bt_hid_host *hid)
	Disconnect an HID association.
int	bt_hid_host_get_report (struct bt_hid_host *hid, uint8_t type, uint8_t report_id, uint16_t buffer_size)
	Send a GET_REPORT request to the HID Device.
int	bt_hid_host_set_report (struct bt_hid_host *hid, uint8_t type, struct net_buf *buf)
	Send a SET_REPORT request to the HID Device.
int	bt_hid_host_get_protocol (struct bt_hid_host *hid)
	Send a GET_PROTOCOL request to the HID Device.
int	bt_hid_host_set_protocol (struct bt_hid_host *hid, uint8_t protocol)
	Send a SET_PROTOCOL request to the HID Device.
int	bt_hid_host_output_report (struct bt_hid_host *hid, struct net_buf *buf)
	Send an output report on the interrupt channel.
int	bt_hid_host_suspend (struct bt_hid_host *hid)
	Send SUSPEND control to the HID Device.
int	bt_hid_host_exit_suspend (struct bt_hid_host *hid)
	Send EXIT_SUSPEND control to the HID Device.
int	bt_hid_host_virtual_cable_unplug (struct bt_hid_host *hid)
	Send Virtual Cable Unplug to the HID Device.
struct net_buf *	bt_hid_host_create_pdu (struct net_buf_pool *pool)
	Allocate a PDU buffer for HID Host transmissions.

Detailed Description

HID Host Protocol handling.