mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
6c793cb8eb
1. move the app demo code to example 2. move the header files to correct path 3. move profile to profiles directory and seperate esp&std 4. some other codes 5. needs continue to cleanup the code
237 lines
8.6 KiB
C
Executable File
237 lines
8.6 KiB
C
Executable File
/******************************************************************************
|
|
*
|
|
* Copyright (C) 2002-2012 Broadcom Corporation
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at:
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
******************************************************************************/
|
|
#ifndef HIDH_API_H
|
|
#define HIDH_API_H
|
|
|
|
#include "hiddefs.h"
|
|
#include "sdp_api.h"
|
|
|
|
/*****************************************************************************
|
|
** Constants
|
|
*****************************************************************************/
|
|
|
|
enum {
|
|
HID_SDP_NO_SERV_UUID = (SDP_ILLEGAL_PARAMETER+1),
|
|
HID_SDP_MANDATORY_MISSING
|
|
};
|
|
|
|
/* Attributes mask values to be used in HID_HostAddDev API */
|
|
#define HID_VIRTUAL_CABLE 0x0001
|
|
#define HID_NORMALLY_CONNECTABLE 0x0002
|
|
#define HID_RECONN_INIT 0x0004
|
|
#define HID_SDP_DISABLE 0x0008
|
|
#define HID_BATTERY_POWER 0x0010
|
|
#define HID_REMOTE_WAKE 0x0020
|
|
#define HID_SUP_TOUT_AVLBL 0x0040
|
|
#define HID_SSR_MAX_LATENCY 0x0080
|
|
#define HID_SSR_MIN_TOUT 0x0100
|
|
|
|
#define HID_SEC_REQUIRED 0x8000
|
|
#define HID_ATTR_MASK_IGNORE 0
|
|
|
|
|
|
/*****************************************************************************
|
|
** Type Definitions
|
|
*****************************************************************************/
|
|
|
|
typedef void (tHID_HOST_SDP_CALLBACK) (UINT16 result, UINT16 attr_mask,
|
|
tHID_DEV_SDP_INFO *sdp_rec );
|
|
|
|
/* HID-HOST returns the events in the following table to the application via tHID_HOST_DEV_CALLBACK
|
|
HID_HDEV_EVT_OPEN Connected to device with Interrupt and Control Channels in OPEN state.
|
|
Data = NA
|
|
HID_HDEV_EVT_CLOSE Connection with device is closed. Data=reason code.
|
|
HID_HDEV_EVT_RETRYING Lost connection is being re-connected.
|
|
Data=Retrial number
|
|
HID_HDEV_EVT_IN_REPORT Device sent an input report Data=Report Type pdata= pointer to BT_HDR
|
|
(GKI buffer having report data.)
|
|
HID_HDEV_EVT_HANDSHAKE Device sent SET_REPORT Data=Result-code pdata=NA.
|
|
HID_HDEV_EVT_VC_UNPLUG Device sent Virtual Unplug Data=NA. pdata=NA.
|
|
*/
|
|
|
|
enum
|
|
{
|
|
HID_HDEV_EVT_OPEN,
|
|
HID_HDEV_EVT_CLOSE,
|
|
HID_HDEV_EVT_RETRYING,
|
|
HID_HDEV_EVT_INTR_DATA,
|
|
HID_HDEV_EVT_INTR_DATC,
|
|
HID_HDEV_EVT_CTRL_DATA,
|
|
HID_HDEV_EVT_CTRL_DATC,
|
|
HID_HDEV_EVT_HANDSHAKE,
|
|
HID_HDEV_EVT_VC_UNPLUG
|
|
};
|
|
typedef void (tHID_HOST_DEV_CALLBACK) (UINT8 dev_handle,
|
|
BD_ADDR addr,
|
|
UINT8 event, /* Event from HID-DEVICE. */
|
|
UINT32 data, /* Integer data corresponding to the event.*/
|
|
BT_HDR *p_buf ); /* Pointer data corresponding to the event. */
|
|
|
|
|
|
/*****************************************************************************
|
|
** External Function Declarations
|
|
*****************************************************************************/
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostGetSDPRecord
|
|
**
|
|
** Description This function reads the device SDP record.
|
|
**
|
|
** Returns tHID_STATUS
|
|
**
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostGetSDPRecord (BD_ADDR addr,
|
|
tSDP_DISCOVERY_DB *p_db,
|
|
UINT32 db_len,
|
|
tHID_HOST_SDP_CALLBACK *sdp_cback );
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostRegister
|
|
**
|
|
** Description This function registers HID-Host with lower layers.
|
|
**
|
|
** Returns tHID_STATUS
|
|
**
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostRegister (tHID_HOST_DEV_CALLBACK *dev_cback);
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostDeregister
|
|
**
|
|
** Description This function is called when the host is about power down.
|
|
**
|
|
** Returns tHID_STATUS
|
|
**
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostDeregister(void);
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostAddDev
|
|
**
|
|
** Description This is called so HID-host may manage this device.
|
|
**
|
|
** Returns tHID_STATUS
|
|
**
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostAddDev (BD_ADDR addr, UINT16 attr_mask,
|
|
UINT8 *handle );
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostRemoveDev
|
|
**
|
|
** Description This removes the device from list devices that host has to manage.
|
|
**
|
|
** Returns tHID_STATUS
|
|
**
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostRemoveDev (UINT8 dev_handle );
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostOpenDev
|
|
**
|
|
** Description This function is called when the user wants to initiate a
|
|
** connection attempt to a device.
|
|
**
|
|
** Returns void
|
|
**
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostOpenDev (UINT8 dev_handle );
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostWriteDev
|
|
**
|
|
** Description This function is called when the host has a report to send.
|
|
**
|
|
** Returns void
|
|
**
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostWriteDev(UINT8 dev_handle, UINT8 t_type,
|
|
UINT8 param, UINT16 data,
|
|
UINT8 report_id, BT_HDR *pbuf);
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostCloseDev
|
|
**
|
|
** Description This function disconnects the device.
|
|
**
|
|
** Returns void
|
|
**
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostCloseDev(UINT8 dev_handle );
|
|
|
|
/*******************************************************************************
|
|
** Function HID_HostInit
|
|
**
|
|
** Description This function initializes the control block and trace variable
|
|
**
|
|
** Returns void
|
|
*******************************************************************************/
|
|
extern void HID_HostInit(void);
|
|
|
|
/*******************************************************************************
|
|
** Function HID_HostSetSecurityLevel
|
|
**
|
|
** Description This function sets the security level for the devices which
|
|
** are marked by application as requiring security
|
|
**
|
|
** Returns tHID_STATUS
|
|
*******************************************************************************/
|
|
extern tHID_STATUS HID_HostSetSecurityLevel( char serv_name[], UINT8 sec_lvl );
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function hid_known_hid_device
|
|
**
|
|
** Description This function checks if this device is of type HID Device
|
|
**
|
|
** Returns TRUE if device exists else FALSE
|
|
**
|
|
*******************************************************************************/
|
|
BOOLEAN hid_known_hid_device (BD_ADDR bd_addr);
|
|
|
|
|
|
/*******************************************************************************
|
|
**
|
|
** Function HID_HostSetTraceLevel
|
|
**
|
|
** Description This function sets the trace level for HID Host. If called with
|
|
** a value of 0xFF, it simply reads the current trace level.
|
|
**
|
|
** Returns the new (current) trace level
|
|
**
|
|
*******************************************************************************/
|
|
extern UINT8 HID_HostSetTraceLevel (UINT8 new_level);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* HIDH_API_H */
|