895 lines
25 KiB
C
895 lines
25 KiB
C
#include "app_config.h"
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#include "btstack/btstack_task.h"
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#include "btcontroller_modules.h"
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#include "btstack/avctp_user.h"
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#include "classic/hci_lmp.h"
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#include "bt_emitter.h"
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#include "bt_profile_cfg.h"
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#include "generic/list.h"
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#include "os/os_api.h"
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#include "syscfg_id.h"
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#include "asm/crc16.h"
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#if TCFG_USER_EMITTER_ENABLE
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#define SEARCH_BD_ADDR_LIMITED 0
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#define SEARCH_BD_NAME_LIMITED 1
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#define SEARCH_CUSTOM_LIMITED 2
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#define SEARCH_NULL_LIMITED 3
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#define SEARCH_LIMITED_MODE SEARCH_BD_NAME_LIMITED
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struct remote_name {
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u16 crc;
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u8 addr[6];
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u8 name[32];
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};
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static struct list_head inquiry_noname_list = LIST_HEAD_INIT(inquiry_noname_list);
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struct inquiry_noname_remote {
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struct list_head entry;
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u8 match;
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s8 rssi;
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u8 addr[6];
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u32 class;
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};
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static OS_MUTEX mutex;
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static u8 emitter_or_receiver;
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static u8 read_name_start = 0;
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static u8 bt_search_busy = 0;
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/*----------------------------------------------------------------------------*/
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/**@brief 蓝牙发射发起搜索设备
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@param 无
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@return 无
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@note
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*/
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/*----------------------------------------------------------------------------*/
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void bt_search_device(void)
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{
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if (bt_search_busy) {
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//return;
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}
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user_send_cmd_prepare(USER_CTRL_WRITE_SCAN_DISABLE, 0, NULL);
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user_send_cmd_prepare(USER_CTRL_WRITE_CONN_DISABLE, 0, NULL);
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read_name_start = 0;
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bt_search_busy = 1;
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u8 inquiry_length = 20; // inquiry_length * 1.28s
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user_send_cmd_prepare(USER_CTRL_SEARCH_DEVICE, 1, &inquiry_length);
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log_i("bt_search_start\n");
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}
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u8 bt_search_status(void)
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{
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return bt_search_busy;
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}
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u8 bt_emitter_role_get(void)
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{
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return emitter_or_receiver;
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}
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void bt_emitter_stop_search_device(void)
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{
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user_send_cmd_prepare(USER_CTRL_INQUIRY_CANCEL, 0, NULL);
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}
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void emitter_bt_connect(u8 *mac)
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{
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if (emitter_or_receiver != BT_EMITTER_EN) {
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return;
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}
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while (hci_standard_connect_check() == 0x80) {
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//wait profile connect ok;
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if (get_curr_channel_state()) {
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break;
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}
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os_time_dly(10);
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}
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////断开链接
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if (get_curr_channel_state() != 0) {
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user_send_cmd_prepare(USER_CTRL_POWER_OFF, 0, NULL);
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} else {
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if (hci_standard_connect_check()) {
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user_send_cmd_prepare(USER_CTRL_PAGE_CANCEL, 0, NULL);
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user_send_cmd_prepare(USER_CTRL_CONNECTION_CANCEL, 0, NULL);
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}
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}
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/* if there are some connected channel ,then disconnect*/
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while (hci_standard_connect_check() != 0) {
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//wait disconnect;
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os_time_dly(10);
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}
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user_send_cmd_prepare(USER_CTRL_START_CONNEC_VIA_ADDR, 6, mac);
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}
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void bt_emitter_start_search_device(void)
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{
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if (emitter_or_receiver != BT_EMITTER_EN) {
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return;
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}
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while (hci_standard_connect_check() == 0x80) {
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//wait profile connect ok;
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if (get_curr_channel_state()) {
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break;
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}
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os_time_dly(10);
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}
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////断开链接
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if (get_curr_channel_state() != 0) {
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user_send_cmd_prepare(USER_CTRL_POWER_OFF, 0, NULL);
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} else {
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if (hci_standard_connect_check()) {
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user_send_cmd_prepare(USER_CTRL_PAGE_CANCEL, 0, NULL);
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user_send_cmd_prepare(USER_CTRL_CONNECTION_CANCEL, 0, NULL);
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}
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}
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/* if there are some connected channel ,then disconnect*/
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while (hci_standard_connect_check() != 0) {
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//wait disconnect;
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os_time_dly(10);
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}
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////关闭可发现可链接
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user_send_cmd_prepare(USER_CTRL_WRITE_SCAN_DISABLE, 0, NULL);
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user_send_cmd_prepare(USER_CTRL_WRITE_CONN_DISABLE, 0, NULL);
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////切换样机状态
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bt_search_device();
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}
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////回链耳机音箱
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u8 connect_last_sink_device_from_vm(void)
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{
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bd_addr_t mac_addr;
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u8 flag = 0;
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flag = restore_remote_device_info_profile(&mac_addr, 1, get_remote_dev_info_index(), REMOTE_SINK);
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if (flag) {
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//connect last conn
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printf("last source device addr from vm:");
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put_buf(mac_addr, 6);
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user_send_cmd_prepare(USER_CTRL_START_CONNEC_VIA_ADDR, 6, mac_addr);
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}
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return flag;
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}
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////回链手机
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u8 connect_last_source_device_from_vm(void)
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{
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bd_addr_t mac_addr;
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u8 flag = 0;
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flag = restore_remote_device_info_profile(&mac_addr, 1, get_remote_dev_info_index(), REMOTE_SOURCE);
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if (flag) {
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//connect last conn
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printf("last source device addr from vm:");
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put_buf(mac_addr, 6);
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user_send_cmd_prepare(USER_CTRL_START_CONNEC_VIA_ADDR, 6, mac_addr);
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}
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return flag;
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}
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/*----------------------------------------------------------------------------*/
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/**@brief 蓝牙发射 提供按键切换发射器或者是音箱功能
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@param 2:发射 1：接收 0: 关闭
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@return 无
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@note
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*/
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/*----------------------------------------------------------------------------*/
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void emitter_or_receiver_switch(u8 flag)
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{
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/* log_i("===emitter_or_receiver_switch %d %x\n", flag, hci_standard_connect_check()); */
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/*如果上一次操作记录跟传进来的参数一致，则不操作*/
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if (emitter_or_receiver == flag) {
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return;
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}
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if (!os_mutex_valid(&mutex)) {
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os_mutex_create(&mutex);
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}
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while (hci_standard_connect_check() == 0x80) {
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//wait profile connect ok;
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if (emitter_or_receiver == BT_EMITTER_EN) {
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if (get_emitter_curr_channel_state()) {
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break;
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}
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} else {
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if (get_curr_channel_state()) {
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break;
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}
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}
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os_time_dly(10);
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}
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////断开链接
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if (get_curr_channel_state() || get_emitter_curr_channel_state()) {
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user_send_cmd_prepare(USER_CTRL_POWER_OFF, 0, NULL);
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} else {
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if (hci_standard_connect_check()) {
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user_send_cmd_prepare(USER_CTRL_PAGE_CANCEL, 0, NULL);
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user_send_cmd_prepare(USER_CTRL_CONNECTION_CANCEL, 0, NULL);
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}
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}
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/* if there are some connected channel ,then disconnect*/
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while (hci_standard_connect_check() != 0) {
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//wait disconnect;
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os_time_dly(10);
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}
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/* g_printf("===wait to switch to mode %d\n", flag); */
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emitter_or_receiver = flag;
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if (flag == BT_EMITTER_EN) { ///蓝牙发射器
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bredr_bulk_change(0);
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////关闭可发现可链接
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user_send_cmd_prepare(USER_CTRL_WRITE_SCAN_DISABLE, 0, NULL);
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user_send_cmd_prepare(USER_CTRL_WRITE_CONN_DISABLE, 0, NULL);
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////切换样机状态
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__set_emitter_enable_flag(1);
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a2dp_source_init(NULL, 0, 1);
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#if (USER_SUPPORT_PROFILE_HFP_AG==1)
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hfp_ag_buf_init(NULL, 0, 1);
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#endif
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////开启搜索设备
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if (connect_last_device_from_vm()) {
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log_i("start connect device vm addr\n");
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} else {
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bt_search_device();
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}
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} else { ///蓝牙接收
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bredr_bulk_change(1);
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////切换样机状态
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__set_emitter_enable_flag(0);
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emitter_media_source(1, 0);
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hci_cancel_inquiry();
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a2dp_source_init(NULL, 0, 0);
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#if (USER_SUPPORT_PROFILE_HFP_AG==1)
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hfp_ag_buf_init(NULL, 0, 0);
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#endif
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/*
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////开启可发现可链接
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if (connect_last_device_from_vm()) {
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log_i("start connect vm addr phone \n");
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} else {
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user_send_cmd_prepare(USER_CTRL_WRITE_SCAN_ENABLE, 0, NULL);
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user_send_cmd_prepare(USER_CTRL_WRITE_CONN_ENABLE, 0, NULL);
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}
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*/
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}
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}
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/*----------------------------------------------------------------------------*/
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/**@brief 蓝牙发射搜索设备没有名字的设备，放进需要获取名字链表
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@param status : 获取成功 0：获取失败
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addr:设备地址
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name：设备名字
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@return 无
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@note
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*/
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/*----------------------------------------------------------------------------*/
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void emitter_search_noname(u8 status, u8 *addr, char *name)
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{
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struct inquiry_noname_remote *remote, *n;
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u8 res = 0;
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if (emitter_or_receiver != BT_EMITTER_EN) {
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return;
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}
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os_mutex_pend(&mutex, 0);
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if (status) {
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list_for_each_entry_safe(remote, n, &inquiry_noname_list, entry) {
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if (!memcmp(addr, remote->addr, 6)) {
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list_del(&remote->entry);
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free(remote);
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}
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}
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goto __find_next;
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}
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list_for_each_entry_safe(remote, n, &inquiry_noname_list, entry) {
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if (!memcmp(addr, remote->addr, 6)) {
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res = emitter_search_result(name, strlen(name), addr, remote->class, remote->rssi);
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if (res) {
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read_name_start = 0;
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remote->match = 1;
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user_send_cmd_prepare(USER_CTRL_INQUIRY_CANCEL, 0, NULL);
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os_mutex_post(&mutex);
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return;
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}
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list_del(&remote->entry);
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free(remote);
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}
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}
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__find_next:
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read_name_start = 0;
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remote = NULL;
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if (!list_empty(&inquiry_noname_list)) {
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remote = list_first_entry(&inquiry_noname_list, struct inquiry_noname_remote, entry);
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}
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if (remote) {
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read_name_start = 1;
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user_send_cmd_prepare(USER_CTRL_READ_REMOTE_NAME, 6, remote->addr);
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}
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os_mutex_post(&mutex);
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}
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/*----------------------------------------------------------------------------*/
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/**@brief 蓝牙发射停止搜索
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@param 无
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@return 无
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@note
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*/
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/*----------------------------------------------------------------------------*/
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void emitter_search_stop(u8 result)
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{
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struct inquiry_noname_remote *remote, *n;
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bt_search_busy = 0;
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u8 wait_connect_flag = 1;
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if (emitter_or_receiver != BT_EMITTER_EN) {
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return;
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}
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os_mutex_pend(&mutex, 0);
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if (!list_empty(&inquiry_noname_list)) {
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user_send_cmd_prepare(USER_CTRL_PAGE_CANCEL, 0, NULL);
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}
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if (!result) {
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list_for_each_entry_safe(remote, n, &inquiry_noname_list, entry) {
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if (remote->match) {
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user_send_cmd_prepare(USER_CTRL_START_CONNEC_VIA_ADDR, 6, remote->addr);
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wait_connect_flag = 0;
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}
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list_del(&remote->entry);
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free(remote);
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}
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}
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read_name_start = 0;
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if (wait_connect_flag) {
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/* log_i("wait conenct\n"); */
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user_send_cmd_prepare(USER_CTRL_WRITE_SCAN_DISABLE, 0, NULL);
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if (!result) {
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user_send_cmd_prepare(USER_CTRL_WRITE_CONN_DISABLE, 0, NULL);
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}
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}
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os_mutex_post(&mutex);
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}
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#if (SEARCH_LIMITED_MODE == SEARCH_BD_ADDR_LIMITED)
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static const u8 bd_addr_filt[][6] = {
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{0x8E, 0xA7, 0xCA, 0x0A, 0x5E, 0xC8}, /*S10_H*/
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{0xA7, 0xDD, 0x05, 0xDD, 0x1F, 0x00}, /*ST-001*/
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{0xE9, 0x73, 0x13, 0xC0, 0x1F, 0x00}, /*HBS 730*/
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{0x38, 0x7C, 0x78, 0x1C, 0xFC, 0x02}, /*Bluetooth*/
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};
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/*----------------------------------------------------------------------------*/
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/**@brief 蓝牙发射搜索通过地址过滤
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@param 无
|
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@return 无
|
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@note
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*/
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/*----------------------------------------------------------------------------*/
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static u8 search_bd_addr_filt(const u8 *addr)
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{
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log_i("bd_addr:");
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put_buf(addr, 6);
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for (u8 i = 0; i < (sizeof(bd_addr_filt) / sizeof(bd_addr_filt[0])); i++) {
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if (memcmp(addr, bd_addr_filt[i], 6) == 0) {
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/* printf("bd_addr match:%d\n", i); */
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return TRUE;
|
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}
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}
|
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/*log_i("bd_addr not match\n"); */
|
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return FALSE;
|
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}
|
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#endif
|
||
|
||
|
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#if (SEARCH_LIMITED_MODE == SEARCH_BD_NAME_LIMITED)
|
||
#if 0
|
||
static const u8 bd_name_filt[][32] = {
|
||
"BeMine",
|
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"EDIFIER CSR8635",/*CSR*/
|
||
"JL-BT-SDK",/*Realtek*/
|
||
"I7-TWS",/*ZKLX*/
|
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"TWS-i7",/*ZKLX*/
|
||
"I9",/*ZKLX*/
|
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"小米小钢炮蓝牙音箱",/*XiaoMi*/
|
||
"小米蓝牙音箱",/*XiaoMi*/
|
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"XMFHZ02",/*XiaoMi*/
|
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"JBL GO 2",
|
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"i7mini",/*JL tws AC690x*/
|
||
"S08U",
|
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"AI8006B_TWS00",
|
||
"S046",/*BK*/
|
||
"AirPods",
|
||
"CSD-TWS-01",
|
||
"AC692X_wh",
|
||
"JBL GO 2",
|
||
"JBL Flip 4",
|
||
"BT Speaker",
|
||
"CSC608",
|
||
"QCY-QY19",
|
||
"Newmine",
|
||
"HT1+",
|
||
"S-35",
|
||
"T12-JL",
|
||
"Redmi AirDots_R",
|
||
"Redmi AirDots_L",
|
||
"AC69_Bluetooth",
|
||
"FlyPods 3",
|
||
"MNS",
|
||
"Jam Heavy Metal",
|
||
"Bluedio",
|
||
"HR-686",
|
||
"BT MUSIC",
|
||
"BW-USB-DONGLE",
|
||
"S530",
|
||
"XPDQ7",
|
||
"MICGEEK Q9S",
|
||
"S10_H",
|
||
"S10",/*JL AC690x*/
|
||
"S11",/*JL AC460x*/
|
||
"HBS-730",
|
||
"SPORT-S9",
|
||
"Q5",
|
||
"IAEB25",
|
||
"T5-JL",
|
||
"MS-808",
|
||
"LG HBS-730",
|
||
"NG-BT07"
|
||
};
|
||
#else
|
||
static const u8 bd_name_filt[][30] = {
|
||
"JL-AC79XX-AF0B",
|
||
"JL-AC79XX-AAFF",
|
||
"JL-AC79XX-FFAA",
|
||
};
|
||
#endif
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射搜索通过名字过滤
|
||
@param 无
|
||
@return 无
|
||
@note
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
u8 search_bd_name_filt(const char *data, u8 len, u32 dev_class, char rssi)
|
||
{
|
||
char bd_name[64] = {0};
|
||
|
||
if ((len > (sizeof(bd_name))) || (len == 0)) {
|
||
return FALSE;
|
||
}
|
||
|
||
memcpy(bd_name, data, len);
|
||
log_i("name:%s,len:%d,class %x ,rssi %d\n", bd_name, len, dev_class, rssi);
|
||
|
||
for (u8 i = 0; i < (sizeof(bd_name_filt) / sizeof(bd_name_filt[0])); i++) {
|
||
if (memcmp(data, bd_name_filt[i], len) == 0) {
|
||
log_i("\n*****find dev ok******\n");
|
||
return TRUE;
|
||
}
|
||
}
|
||
|
||
return FALSE;
|
||
}
|
||
#endif
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射搜索结果回调处理
|
||
@param name : 设备名字
|
||
name_len: 设备名字长度
|
||
addr: 设备地址
|
||
dev_class: 设备类型
|
||
rssi: 设备信号强度
|
||
@return 无
|
||
@note
|
||
蓝牙设备搜索结果，可以做名字/地址过滤，也可以保存搜到的所有设备
|
||
在选择一个进行连接，获取其他你想要的操作。
|
||
返回TRUE，表示搜到指定的想要的设备，搜索结束，直接连接当前设备
|
||
返回FALSE，则继续搜索，直到搜索完成或者超时
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
u8 emitter_search_result(char *name, u8 name_len, u8 *addr, u32 dev_class, char rssi)
|
||
{
|
||
if (emitter_or_receiver != BT_EMITTER_EN) {
|
||
return 0;
|
||
}
|
||
|
||
#if (SEARCH_LIMITED_MODE == SEARCH_BD_NAME_LIMITED)
|
||
if (name == NULL) {
|
||
struct inquiry_noname_remote *remote = zalloc(sizeof(struct inquiry_noname_remote));
|
||
remote->match = 0;
|
||
remote->class = dev_class;
|
||
remote->rssi = rssi;
|
||
memcpy(remote->addr, addr, 6);
|
||
os_mutex_pend(&mutex, 0);
|
||
list_add_tail(&remote->entry, &inquiry_noname_list);
|
||
if (read_name_start == 0) {
|
||
read_name_start = 1;
|
||
user_send_cmd_prepare(USER_CTRL_READ_REMOTE_NAME, 6, addr);
|
||
}
|
||
os_mutex_post(&mutex);
|
||
}
|
||
#endif
|
||
|
||
#if (SEARCH_LIMITED_MODE == SEARCH_BD_NAME_LIMITED)
|
||
return search_bd_name_filt(name, name_len, dev_class, rssi);
|
||
#endif
|
||
|
||
#if (SEARCH_LIMITED_MODE == SEARCH_BD_ADDR_LIMITED)
|
||
return search_bd_addr_filt(addr);
|
||
#endif
|
||
|
||
#if (SEARCH_LIMITED_MODE == SEARCH_CUSTOM_LIMITED)
|
||
/*以下为搜索结果自定义处理*/
|
||
char bt_name[63] = {0};
|
||
u8 len;
|
||
if (name_len == 0) {
|
||
log_i("No_eir\n");
|
||
} else {
|
||
len = (name_len > 63) ? 63 : name_len;
|
||
/* display bd_name */
|
||
memcpy(bt_name, name, len);
|
||
log_i("name:%s,len:%d,class %x ,rssi %d\n", bt_name, name_len, dev_class, rssi);
|
||
}
|
||
|
||
/* display bd_addr */
|
||
put_buf(addr, 6);
|
||
|
||
/* You can connect the specified bd_addr by below api */
|
||
//user_send_cmd_prepare(USER_CTRL_START_CONNEC_VIA_ADDR,6,addr);
|
||
|
||
return FALSE;
|
||
#endif
|
||
|
||
#if (SEARCH_LIMITED_MODE == SEARCH_NULL_LIMITED)
|
||
/*没有指定限制，则搜到什么就连接什么*/
|
||
return TRUE;
|
||
#endif
|
||
}
|
||
|
||
typedef enum {
|
||
AVCTP_OPID_VOLUME_UP = 0x41,
|
||
AVCTP_OPID_VOLUME_DOWN = 0x42,
|
||
AVCTP_OPID_MUTE = 0x43,
|
||
AVCTP_OPID_PLAY = 0x44,
|
||
AVCTP_OPID_STOP = 0x45,
|
||
AVCTP_OPID_PAUSE = 0x46,
|
||
AVCTP_OPID_NEXT = 0x4B,
|
||
AVCTP_OPID_PREV = 0x4C,
|
||
} AVCTP_CMD_TYPE;
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射接收到设备按键消息
|
||
@param cmd:按键命令
|
||
@return 无
|
||
@note
|
||
发射器收到接收器发过来的控制命令处理
|
||
根据实际需求可以在收到控制命令之后做相应的处理
|
||
蓝牙库里面定义的是weak函数，直接再定义一个同名可获取信息
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
void emitter_rx_avctp_opid_deal(u8 cmd, u8 id)
|
||
{
|
||
log_i("avctp_rx_cmd:%x\n", cmd);
|
||
|
||
switch (cmd) {
|
||
case AVCTP_OPID_NEXT:
|
||
log_i("AVCTP_OPID_NEXT\n");
|
||
break;
|
||
case AVCTP_OPID_PREV:
|
||
log_i("AVCTP_OPID_PREV\n");
|
||
break;
|
||
case AVCTP_OPID_PLAY:
|
||
log_i("AVCTP_OPID_PLAY\n");
|
||
bt_emitter_pp(1);
|
||
break;
|
||
case AVCTP_OPID_PAUSE:
|
||
case AVCTP_OPID_STOP:
|
||
log_i("AVCTP_OPID_PAUSE\n");
|
||
bt_emitter_pp(0);
|
||
break;
|
||
case AVCTP_OPID_VOLUME_UP:
|
||
log_i("AVCTP_OPID_VOLUME_UP\n");
|
||
break;
|
||
case AVCTP_OPID_VOLUME_DOWN:
|
||
log_i("AVCTP_OPID_VOLUME_DOWN\n");
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射接收设备同步音量
|
||
@param vol:接收到设备同步音量
|
||
@return 无
|
||
@note
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
void emitter_rx_vol_change(u8 vol)
|
||
{
|
||
log_i("vol_change:%d \n", vol);
|
||
}
|
||
|
||
typedef struct _EMITTER_INFO {
|
||
volatile u8 role;
|
||
u8 media_source;
|
||
u8 source_record;/*统计当前有多少设备可用*/
|
||
u8 reserve;
|
||
} EMITTER_INFO_T;
|
||
|
||
static EMITTER_INFO_T emitter_info = {
|
||
.role = 0/*EMITTER_ROLE_SLAVE*/,
|
||
};
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射接收设备同步音量
|
||
@param source: 高级音频角色 1：source 0：sink
|
||
en:关闭source
|
||
@return 无
|
||
@note
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
void emitter_media_source(u8 source, u8 en)
|
||
{
|
||
if (en) {
|
||
/*关闭当前的source通道*/
|
||
//emitter_media_source_close(emitter_info.media_source);
|
||
emitter_info.source_record |= source;
|
||
if (emitter_info.media_source == source) {
|
||
return;
|
||
}
|
||
emitter_info.media_source = source;
|
||
__emitter_send_media_toggle(NULL, 1);
|
||
} else {
|
||
emitter_info.source_record &= ~source;
|
||
if (emitter_info.media_source == source) {
|
||
emitter_info.media_source = 0/*EMITTER_SOURCE_NULL*/;
|
||
__emitter_send_media_toggle(NULL, 0);
|
||
//emitter_media_source_next();
|
||
}
|
||
}
|
||
log_i("current source: %x-%x\n", source, emitter_info.source_record);
|
||
}
|
||
|
||
u8 bt_emitter_stu_set(u8 on)
|
||
{
|
||
if (emitter_or_receiver != BT_EMITTER_EN) {
|
||
return 0;
|
||
}
|
||
if (!(get_emitter_curr_channel_state() & A2DP_SRC_CH)) {
|
||
emitter_media_source(1, 0);
|
||
return 0;
|
||
}
|
||
log_d("total con dev:%d ", get_total_connect_dev());
|
||
if (on && (get_total_connect_dev() == 0)) {
|
||
on = 0;
|
||
}
|
||
emitter_media_source(1, on);
|
||
return on;
|
||
}
|
||
|
||
u8 bt_emitter_pp(u8 pp)
|
||
{
|
||
if (emitter_or_receiver != BT_EMITTER_EN) {
|
||
return 0;
|
||
}
|
||
if (get_total_connect_dev() == 0) {
|
||
//如果没有连接就启动一下搜索
|
||
/* bt_search_device(); */
|
||
return 0;
|
||
}
|
||
if (!(get_emitter_curr_channel_state() & A2DP_SRC_CH)) {
|
||
return 0;
|
||
}
|
||
return bt_emitter_stu_set(pp);
|
||
}
|
||
|
||
u8 bt_emitter_stu_sw(void)
|
||
{
|
||
return bt_emitter_pp(!bt_emitter_stu_get());
|
||
}
|
||
|
||
//pin code 轮询功能
|
||
static const char pin_code_list[10][4] = {
|
||
{'0', '0', '0', '0'},
|
||
{'1', '2', '3', '4'},
|
||
{'8', '8', '8', '8'},
|
||
{'1', '3', '1', '4'},
|
||
{'4', '3', '2', '1'},
|
||
{'1', '1', '1', '1'},
|
||
{'2', '2', '2', '2'},
|
||
{'3', '3', '3', '3'},
|
||
{'5', '6', '7', '8'},
|
||
{'5', '5', '5', '5'}
|
||
};
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射链接pincode 轮询
|
||
@param 无
|
||
@return 无
|
||
@note
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
const char *bt_get_emitter_pin_code(u8 flag)
|
||
{
|
||
static u8 index_flag = 0;
|
||
int pincode_num = sizeof(pin_code_list) / sizeof(pin_code_list[0]);
|
||
if (flag == 1) {
|
||
//reset index
|
||
index_flag = 0;
|
||
} else if (flag == 2) {
|
||
//查询是否要开始继续回连尝试pin code。
|
||
if (index_flag >= pincode_num) {
|
||
//之前已经遍历完了
|
||
return NULL;
|
||
} else {
|
||
index_flag++; //准备使用下一个
|
||
}
|
||
} else {
|
||
log_d("get pin code index %d\n", index_flag);
|
||
}
|
||
return &pin_code_list[index_flag][0];
|
||
}
|
||
|
||
#if 1
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射链接保存远端设备名字
|
||
@param addr:远端设备地址
|
||
name:远端设备名字
|
||
@return 无
|
||
@note
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
void emitter_save_remote_name(u8 *addr, u8 *name)
|
||
{
|
||
struct remote_name remote_n;
|
||
u16 id = CFG_REMOTE_DN_00;
|
||
|
||
while (1) {
|
||
syscfg_read(id, &remote_n, sizeof(struct remote_name));
|
||
if (remote_n.crc == CRC16(&remote_n.addr, sizeof(struct remote_name) - 2)) {
|
||
if (!memcmp(addr, remote_n.addr, 6)) {
|
||
return;
|
||
}
|
||
} else {
|
||
break;
|
||
}
|
||
if (++id > CFG_REMOTE_DN_END) {
|
||
break;
|
||
}
|
||
}
|
||
memset(&remote_n, 0, sizeof(struct remote_name));
|
||
memcpy(remote_n.addr, addr, 6);
|
||
memcpy(remote_n.name, name, strlen((char *)name));
|
||
|
||
remote_n.crc = CRC16((u8 *)&remote_n.addr, sizeof(struct remote_name) - 2);
|
||
|
||
syscfg_write(id, &remote_n, sizeof(struct remote_name));
|
||
}
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射通过地址来获取设备名字
|
||
@param addr:远端设备地址
|
||
@return 无
|
||
@note
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
int emitter_get_remote_name(u8 *addr, struct remote_name *remote_n)
|
||
{
|
||
u16 id = CFG_REMOTE_DN_00;
|
||
|
||
while (1) {
|
||
syscfg_read(id, remote_n, sizeof(struct remote_name));
|
||
if (remote_n->crc == CRC16(remote_n->addr, sizeof(struct remote_name) - 2)) {
|
||
if (!memcmp(addr, remote_n->addr, 6)) {
|
||
return 0;
|
||
}
|
||
} else {
|
||
break;
|
||
}
|
||
if (++id > CFG_REMOTE_DN_END) {
|
||
break;
|
||
}
|
||
}
|
||
|
||
memset(remote_n, 0, sizeof(struct remote_name));
|
||
|
||
return -1;
|
||
}
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射通过地址来删除vm的设备名字
|
||
@param addr:远端设备地址
|
||
@return 无
|
||
@note
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
void emitter_delete_remote_name(u8 *addr)
|
||
{
|
||
struct remote_name remote_n;
|
||
u16 id = CFG_REMOTE_DN_00;
|
||
|
||
while (1) {
|
||
syscfg_read(id, &remote_n, sizeof(struct remote_name));
|
||
if (remote_n.crc == CRC16(&remote_n.addr, sizeof(struct remote_name) - 2)) {
|
||
if (!memcmp(addr, remote_n.addr, 6)) {
|
||
memset(&remote_n, 0xff, sizeof(struct remote_name));
|
||
syscfg_write(id, &remote_n, sizeof(struct remote_name));
|
||
return;
|
||
}
|
||
}
|
||
if (++id > CFG_REMOTE_DN_END) {
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
/*----------------------------------------------------------------------------*/
|
||
/**@brief 蓝牙发射获取vm设备记忆
|
||
@param 无
|
||
@return 无
|
||
@note
|
||
*/
|
||
/*----------------------------------------------------------------------------*/
|
||
void emitter_get_vm_device()
|
||
{
|
||
bd_addr_t remote_addr[20];
|
||
memset(remote_addr, 0, sizeof(remote_addr));
|
||
u8 flag = restore_remote_device_info_opt(remote_addr, 20, get_remote_dev_info_index());
|
||
for (u8 i = 0; i < flag; i++) {
|
||
log_d("----- \n");
|
||
put_buf(remote_addr[i], 6);
|
||
}
|
||
}
|
||
|
||
#endif
|
||
|
||
void bredr_ag_a2dp_open_and_close(void)
|
||
{
|
||
if (get_emitter_curr_channel_state() & A2DP_SRC_CH) {
|
||
puts("start to disconnect a2dp ");
|
||
user_emitter_cmd_prepare(USER_CTRL_DISCONN_A2DP, 0, NULL);
|
||
} else {
|
||
puts("start to connect a2dp ");
|
||
user_emitter_cmd_prepare(USER_CTRL_CONN_A2DP, 0, NULL);
|
||
}
|
||
}
|
||
|
||
void bredr_ag_hfp_open_and_close(void)
|
||
{
|
||
if (get_emitter_curr_channel_state() & HFP_AG_CH) {
|
||
puts("start to disconnect HFP ");
|
||
user_emitter_cmd_prepare(USER_CTRL_HFP_DISCONNECT, 0, NULL);
|
||
} else {
|
||
puts("start to connect HFP ");
|
||
user_emitter_cmd_prepare(USER_CTRL_HFP_CMD_BEGIN, 0, NULL);
|
||
}
|
||
}
|
||
|
||
#endif
|
||
|