forked from espressif/arduino-esp32
Update IDF to aaf1239 (#1539)
* fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
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279
tools/sdk/include/bluedroid/stack/avct_api.h
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279
tools/sdk/include/bluedroid/stack/avct_api.h
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/******************************************************************************
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*
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* Copyright (C) 2003-2012 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 interface file contains the interface to the Audio Video Control
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* Transport Protocol (AVCTP).
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*
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******************************************************************************/
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#ifndef AVCT_API_H
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#define AVCT_API_H
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#include "stack/bt_types.h"
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#include "common/bt_target.h"
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/*****************************************************************************
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** Constants
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*****************************************************************************/
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/* API function return value result codes. */
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#define AVCT_SUCCESS 0 /* Function successful */
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#define AVCT_NO_RESOURCES 1 /* Not enough resources */
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#define AVCT_BAD_HANDLE 2 /* Bad handle */
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#define AVCT_PID_IN_USE 3 /* PID already in use */
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#define AVCT_NOT_OPEN 4 /* Connection not open */
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/* PSM for AVCT. */
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#define AVCT_PSM 0x0017
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#define AVCT_BR_PSM 0x001B
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/* Protocol revision numbers */
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#define AVCT_REV_1_0 0x0100
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#define AVCT_REV_1_2 0x0102
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#define AVCT_REV_1_3 0x0103
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#define AVCT_REV_1_4 0x0104
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/* the layer_specific settings */
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#define AVCT_DATA_CTRL 0x0001 /* for the control channel */
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#define AVCT_DATA_BROWSE 0x0002 /* for the browsing channel */
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#define AVCT_DATA_PARTIAL 0x0100 /* Only have room for a partial message */
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#define AVCT_MIN_CONTROL_MTU 48 /* Per the AVRC spec, minimum MTU for the control channel */
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#define AVCT_MIN_BROWSE_MTU 335 /* Per the AVRC spec, minimum MTU for the browsing channel */
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/* Message offset. The number of bytes needed by the protocol stack for the
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** protocol headers of an AVCTP message packet.
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*/
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#define AVCT_MSG_OFFSET 15
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#define AVCT_BROWSE_OFFSET 17 /* the default offset for browsing channel */
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/* Connection role. */
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#define AVCT_INT 0 /* Initiator connection */
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#define AVCT_ACP 1 /* Acceptor connection */
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/* Control role. */
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#define AVCT_TARGET 1 /* target */
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#define AVCT_CONTROL 2 /* controller */
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#define AVCT_PASSIVE 4 /* If conflict, allow the other side to succeed */
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/* Command/Response indicator. */
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#define AVCT_CMD 0 /* Command message */
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#define AVCT_RSP 2 /* Response message */
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#define AVCT_REJ 3 /* Message rejected */
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/* Control callback events. */
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#define AVCT_CONNECT_CFM_EVT 0 /* Connection confirm */
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#define AVCT_CONNECT_IND_EVT 1 /* Connection indication */
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#define AVCT_DISCONNECT_CFM_EVT 2 /* Disconnect confirm */
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#define AVCT_DISCONNECT_IND_EVT 3 /* Disconnect indication */
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#define AVCT_CONG_IND_EVT 4 /* Congestion indication */
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#define AVCT_UNCONG_IND_EVT 5 /* Uncongestion indication */
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#define AVCT_BROWSE_CONN_CFM_EVT 6 /* Browse Connection confirm */
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#define AVCT_BROWSE_CONN_IND_EVT 7 /* Browse Connection indication */
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#define AVCT_BROWSE_DISCONN_CFM_EVT 8 /* Browse Disconnect confirm */
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#define AVCT_BROWSE_DISCONN_IND_EVT 9 /* Browse Disconnect indication */
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#define AVCT_BROWSE_CONG_IND_EVT 10 /* Congestion indication */
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#define AVCT_BROWSE_UNCONG_IND_EVT 11 /* Uncongestion indication */
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/* General purpose failure result code for callback events. */
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#define AVCT_RESULT_FAIL 5
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/*****************************************************************************
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** Type Definitions
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*****************************************************************************/
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/* Control callback function. */
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typedef void (tAVCT_CTRL_CBACK)(UINT8 handle, UINT8 event, UINT16 result,
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BD_ADDR peer_addr);
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/* Message callback function */
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/* p_pkt->layer_specific is AVCT_DATA_CTRL or AVCT_DATA_BROWSE */
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typedef void (tAVCT_MSG_CBACK)(UINT8 handle, UINT8 label, UINT8 cr,
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BT_HDR *p_pkt);
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/* Structure used by AVCT_CreateConn. */
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typedef struct {
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tAVCT_CTRL_CBACK *p_ctrl_cback; /* Control callback */
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tAVCT_MSG_CBACK *p_msg_cback; /* Message callback */
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UINT16 pid; /* Profile ID */
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UINT8 role; /* Initiator/acceptor role */
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UINT8 control; /* Control role (Control/Target) */
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} tAVCT_CC;
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/*****************************************************************************
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** External Function Declarations
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*****************************************************************************/
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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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**
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** Function AVCT_Register
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**
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** Description This is the system level registration function for the
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** AVCTP protocol. This function initializes AVCTP and
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** prepares the protocol stack for its use. This function
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** must be called once by the system or platform using AVCTP
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** before the other functions of the API an be used.
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**
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**
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** Returns void
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**
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*******************************************************************************/
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extern void AVCT_Register(UINT16 mtu, UINT16 mtu_br, UINT8 sec_mask);
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/*******************************************************************************
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**
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** Function AVCT_Deregister
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**
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** Description This function is called to deregister use AVCTP protocol.
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** It is called when AVCTP is no longer being used by any
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** application in the system. Before this function can be
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** called, all connections must be removed with
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** AVCT_RemoveConn().
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**
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**
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** Returns void
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**
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*******************************************************************************/
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extern void AVCT_Deregister(void);
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/*******************************************************************************
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**
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** Function AVCT_CreateConn
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**
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** Description Create an AVCTP connection. There are two types of
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** connections, initiator and acceptor, as determined by
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** the p_cc->role parameter. When this function is called to
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** create an initiator connection, an AVCTP connection to
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** the peer device is initiated if one does not already exist.
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** If an acceptor connection is created, the connection waits
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** passively for an incoming AVCTP connection from a peer device.
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**
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**
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** Returns AVCT_SUCCESS if successful, otherwise error.
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**
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*******************************************************************************/
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extern UINT16 AVCT_CreateConn(UINT8 *p_handle, tAVCT_CC *p_cc,
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BD_ADDR peer_addr);
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/*******************************************************************************
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**
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** Function AVCT_RemoveConn
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**
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** Description Remove an AVCTP connection. This function is called when
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** the application is no longer using a connection. If this
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** is the last connection to a peer the L2CAP channel for AVCTP
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** will be closed.
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**
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**
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** Returns AVCT_SUCCESS if successful, otherwise error.
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**
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*******************************************************************************/
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extern UINT16 AVCT_RemoveConn(UINT8 handle);
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/*******************************************************************************
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**
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** Function AVCT_CreateBrowse
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**
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** Description Create an AVCTP connection. There are two types of
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** connections, initiator and acceptor, as determined by
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** the p_cc->role parameter. When this function is called to
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** create an initiator connection, an AVCTP connection to
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** the peer device is initiated if one does not already exist.
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** If an acceptor connection is created, the connection waits
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** passively for an incoming AVCTP connection from a peer device.
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**
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**
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** Returns AVCT_SUCCESS if successful, otherwise error.
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**
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*******************************************************************************/
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extern UINT16 AVCT_CreateBrowse(UINT8 handle, UINT8 role);
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/*******************************************************************************
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**
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** Function AVCT_RemoveBrowse
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**
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** Description Remove an AVCTP connection. This function is called when
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** the application is no longer using a connection. If this
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** is the last connection to a peer the L2CAP channel for AVCTP
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** will be closed.
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**
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**
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** Returns AVCT_SUCCESS if successful, otherwise error.
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**
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*******************************************************************************/
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extern UINT16 AVCT_RemoveBrowse(UINT8 handle);
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/*******************************************************************************
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**
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** Function AVCT_GetBrowseMtu
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**
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** Description Get the peer_mtu for the AVCTP Browse channel of the given
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** connection.
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**
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** Returns the peer browsing channel MTU.
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**
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*******************************************************************************/
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extern UINT16 AVCT_GetBrowseMtu (UINT8 handle);
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/*******************************************************************************
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**
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** Function AVCT_GetPeerMtu
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**
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** Description Get the peer_mtu for the AVCTP channel of the given
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** connection.
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**
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** Returns the peer MTU size.
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**
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*******************************************************************************/
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extern UINT16 AVCT_GetPeerMtu (UINT8 handle);
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/*******************************************************************************
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**
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** Function AVCT_MsgReq
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**
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** Description Send an AVCTP message to a peer device. In calling
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** AVCT_MsgReq(), the application should keep track of the
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** congestion state of AVCTP as communicated with events
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** AVCT_CONG_IND_EVT and AVCT_UNCONG_IND_EVT. If the
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** application calls AVCT_MsgReq() when AVCTP is congested
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** the message may be discarded. The application may make its
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** first call to AVCT_MsgReq() after it receives an
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** AVCT_CONNECT_CFM_EVT or AVCT_CONNECT_IND_EVT on control channel or
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** AVCT_BROWSE_CONN_CFM_EVT or AVCT_BROWSE_CONN_IND_EVT on browsing channel.
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**
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** p_msg->layer_specific must be set to
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** AVCT_DATA_CTRL for control channel traffic;
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** AVCT_DATA_BROWSE for for browse channel traffic.
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**
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** Returns AVCT_SUCCESS if successful, otherwise error.
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**
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*******************************************************************************/
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extern UINT16 AVCT_MsgReq(UINT8 handle, UINT8 label, UINT8 cr, BT_HDR *p_msg);
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#ifdef __cplusplus
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}
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#endif
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#endif /* AVCT_API_H */
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