mirror of
https://github.com/bluekitchen/btstack.git
synced 2025-03-28 08:37:22 +00:00
f1b34e8dd9
create RFCOMM connection send OBEX Connect and receive response retrieve phone book repeat GET request when response incomplete start extracting goep_client.h support CONNECT message support GET message add obex_iterator use obex_iterator goep_client adds connection_id if available avoid accessing internal goep state from pbap start extracting pbap_client.h events: add meta events and data packet types for GOEP and PBAP use events and data packet type for goep use events and data packet type for pbap remove private fields from GOEP_SUBEVENT_CONNECTION_OPENED implement SetPhoneBook return cid in connect operations, return errors if busy, return obex errors limit OBEX packet size by bearer MTU split into obex.h, goep_client.h, goep_client.c, pbap_client.h, pbab_client.c fix state after pull phonebook add console UI for testing clean up code provide packet_handler in create connection for pbap_client and goep_client annotate headers for goep_client and pbap_client
247 lines
8.1 KiB
C
247 lines
8.1 KiB
C
/*
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* Copyright (C) 2014 BlueKitchen GmbH
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holders nor the names of
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* 4. Any redistribution, use, or modification is done solely for
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* personal benefit and not for any commercial purpose or for
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* monetary gain.
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*
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* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
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* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Please inquire about commercial licensing options at
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* contact@bluekitchen-gmbh.com
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*
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*/
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#include "btstack_config.h"
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "btstack_run_loop.h"
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#include "l2cap.h"
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#include "rfcomm.h"
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#include "btstack_event.h"
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#include "classic/goep_client.h"
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#include "classic/pbap_client.h"
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#ifdef HAVE_POSIX_STDIN
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#include <unistd.h>
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#include "stdin_support.h"
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#endif
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#ifndef HAVE_POSIX_STDIN
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static int step = 0;
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#endif
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static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size);
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static bd_addr_t remote_addr;
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// MBP2016 "F4-0F-24-3B-1B-E1"
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// Nexus 7 "30-85-A9-54-2E-78"
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static const char * remote_addr_string = "30-85-A9-54-2E-78";
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static btstack_packet_callback_registration_t hci_event_callback_registration;
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static uint16_t pbap_cid;
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#ifdef HAVE_POSIX_STDIN
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// Testig User Interface
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static void show_usage(void){
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bd_addr_t iut_address;
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gap_local_bd_addr(iut_address);
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printf("\n--- Bluetooth PBAP Client (HF) Test Console %s ---\n", bd_addr_to_str(iut_address));
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printf("\n");
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printf("a - establish PBAP connection to %s\n", bd_addr_to_str(remote_addr));
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printf("b - set phonebook '/telecom/pb'\n");
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printf("c - set phonebook '/SIM1/telecom/pb'\n");
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printf("d - pull phonebook\n");
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printf("e - disconnnect\n");
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printf("---\n");
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printf("Ctrl-c - exit\n");
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printf("---\n");
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}
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static void stdin_process(btstack_data_source_t *ds, btstack_data_source_callback_type_t callback_type){
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UNUSED(ds);
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UNUSED(callback_type);
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char cmd = btstack_stdin_read();
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switch (cmd){
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case 'a':
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printf("[+] Connecting to %s...\n", bd_addr_to_str(remote_addr));
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pbap_connect(&packet_handler, remote_addr, &pbap_cid);
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break;
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case 'b':
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printf("[+] Set Phonebook 'telecom/pb'\n");
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pbap_set_phonebook(pbap_cid, "telecom/pb");
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break;
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case 'c':
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printf("[+] Set Phonebook 'SIM1/telecom/pb'\n");
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pbap_set_phonebook(pbap_cid, "SIM1/telecom/pb");
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break;
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case 'd':
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pbap_pull_phonebook(pbap_cid);
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break;
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case 'e':
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pbap_disconnect(pbap_cid);
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break;
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default:
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show_usage();
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break;
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}
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}
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// packet handler for interactive console
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static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
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UNUSED(channel);
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UNUSED(size);
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int i;
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switch (packet_type){
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case HCI_EVENT_PACKET:
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switch (hci_event_packet_get_type(packet)) {
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case BTSTACK_EVENT_STATE:
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// BTstack activated, get started
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if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){
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show_usage();
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}
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break;
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case HCI_EVENT_PBAP_META:
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switch (hci_event_pbap_meta_get_subevent_code(packet)){
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case PBAP_SUBEVENT_CONNECTION_OPENED:
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printf("[+] Connected\n");
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break;
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case PBAP_SUBEVENT_CONNECTION_CLOSED:
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printf("[+] Connection closed\n");
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break;
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case PBAP_SUBEVENT_OPERATION_COMPLETED:
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printf("[+] Operation complete\n");
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break;
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default:
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break;
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}
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break;
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default:
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break;
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}
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break;
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case PBAP_DATA_PACKET:
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for (i=0;i<size;i++){
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printf("%c", packet[i]);
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}
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break;
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default:
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break;
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}
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}
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#else
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// packet handler for emdded system with fixed operation sequence
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static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
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UNUSED(channel);
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UNUSED(size);
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int i;
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switch (packet_type){
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case HCI_EVENT_PACKET:
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switch (hci_event_packet_get_type(packet)) {
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case BTSTACK_EVENT_STATE:
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// BTstack activated, get started
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if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){
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printf("[+] Connect to Phone Book Server on %s\n", bd_addr_to_str(remote_addr));
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pbap_connect(&packet_handler, remote_addr, &pbap_cid);
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}
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break;
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case HCI_EVENT_PBAP_META:
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switch (hci_event_pbap_meta_get_subevent_code(packet)){
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case PBAP_SUBEVENT_CONNECTION_OPENED:
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printf("[+] Connected\n");
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printf("[+] Pull phonebook\n");
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pbap_pull_phonebook(pbap_cid);
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break;
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case PBAP_SUBEVENT_CONNECTION_CLOSED:
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printf("[+] Connection closed\n");
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break;
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case PBAP_SUBEVENT_OPERATION_COMPLETED:
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printf("[+] Operation complete\n");
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printf("[+] Pull Phonebook complete\n");
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pbap_disconnect(pbap_cid);
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break;
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default:
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break;
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}
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break;
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default:
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break;
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}
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break;
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case PBAP_DATA_PACKET:
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for (i=0;i<size;i++){
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printf("%c", packet[i]);
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}
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break;
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default:
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break;
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}
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}
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#endif
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int btstack_main(int argc, const char * argv[]);
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int btstack_main(int argc, const char * argv[]){
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(void)argc;
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(void)argv;
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sscanf_bd_addr(remote_addr_string, remote_addr);
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// register for HCI events
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hci_event_callback_registration.callback = &packet_handler;
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hci_add_event_handler(&hci_event_callback_registration);
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// init L2CAP
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l2cap_init();
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// init RFCOM
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rfcomm_init();
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// init GOEP Client
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goep_client_init();
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// init PBAP Client
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pbap_client_init();
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#ifdef HAVE_POSIX_STDIN
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btstack_stdin_setup(stdin_process);
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#endif
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// turn on!
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hci_power_control(HCI_POWER_ON);
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return 0;
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}
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