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https://github.com/espressif/esp-idf.git
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94 lines
2.9 KiB
C
94 lines
2.9 KiB
C
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/******************************************************************************
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*
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* Copyright (C) 2002-2012 Broadcom Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************/
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/******************************************************************************
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*
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* This file contains HID HOST internal definitions
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*
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******************************************************************************/
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#ifndef HIDH_INT_H
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#define HIDH_INT_H
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#include "hidh_api.h"
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#include "hid_conn.h"
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#include "l2c_api.h"
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enum {
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HID_DEV_NO_CONN,
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HID_DEV_CONNECTED
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};
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typedef struct per_device_ctb
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{
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BOOLEAN in_use;
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BD_ADDR addr; /* BD-Addr of the host device */
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UINT16 attr_mask; /* 0x01- virtual_cable; 0x02- normally_connectable; 0x03- reconn_initiate;
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0x04- sdp_disable; */
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UINT8 state; /* Device state if in HOST-KNOWN mode */
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UINT8 conn_substate;
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UINT8 conn_tries; /* Remembers to the number of connection attempts while CONNECTING */
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tHID_CONN conn; /* L2CAP channel info */
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} tHID_HOST_DEV_CTB;
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typedef struct host_ctb
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{
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tHID_HOST_DEV_CTB devices[HID_HOST_MAX_DEVICES];
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tHID_HOST_DEV_CALLBACK *callback; /* Application callbacks */
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tL2CAP_CFG_INFO l2cap_cfg;
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#define MAX_SERVICE_DB_SIZE 4000
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BOOLEAN sdp_busy;
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tHID_HOST_SDP_CALLBACK *sdp_cback;
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tSDP_DISCOVERY_DB *p_sdp_db;
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tHID_DEV_SDP_INFO sdp_rec;
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BOOLEAN reg_flag;
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UINT8 trace_level;
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} tHID_HOST_CTB;
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extern tHID_STATUS hidh_conn_snd_data(UINT8 dhandle, UINT8 trans_type, UINT8 param, \
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UINT16 data,UINT8 rpt_id, BT_HDR *buf);
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extern tHID_STATUS hidh_conn_reg (void);
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extern void hidh_conn_dereg( void );
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extern tHID_STATUS hidh_conn_disconnect (UINT8 dhandle);
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extern tHID_STATUS hidh_conn_initiate (UINT8 dhandle);
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extern void hidh_proc_repage_timeout (TIMER_LIST_ENT *p_tle);
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/******************************************************************************
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** Main Control Block
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*******************************************************************************/
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#if HID_DYNAMIC_MEMORY == FALSE
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extern tHID_HOST_CTB hh_cb;
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#else
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extern tHID_HOST_CTB *hidh_cb_ptr;
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#define hh_cb (*hidh_cb_ptr)
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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