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bluetooth: audio: Add API to get MICP service ATT handles

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This is needed for upper tester.

Signed-off-by: Piotr Narajowski <piotr.narajowski@codecoup.pl>
This commit is contained in:
Piotr Narajowski 2023-08-18 23:32:02 +02:00 committed by Carles Cufí
parent d218b20643
commit 96954acfff
2 changed files with 38 additions and 19 deletions
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36
subsys/bluetooth/audio/micp_internal.h Normal file
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@ -0,0 +1,36 @@
/** @file
* @brief Internal APIs for Bluetooth MICP.
*/
/*
* Copyright (c) 2020 Bose Corporation
* Copyright (c) 2020 Nordic Semiconductor ASA
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_MICP_INTERNAL_
#define ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_MICP_INTERNAL_
#include <zephyr/types.h>
#include <zephyr/bluetooth/gatt.h>
struct bt_micp_mic_ctlr {
uint16_t start_handle;
uint16_t end_handle;
uint16_t mute_handle;
struct bt_gatt_subscribe_params mute_sub_params;
struct bt_gatt_discover_params mute_sub_disc_params;
bool busy;
uint8_t mute_val_buf[1]; /* Mute value is a single octet */
struct bt_gatt_write_params write_params;
struct bt_gatt_read_params read_params;
struct bt_gatt_discover_params discover_params;
struct bt_conn *conn;
uint8_t aics_inst_cnt;
struct bt_aics *aics[CONFIG_BT_AICS_CLIENT_MAX_INSTANCE_COUNT];
};
#endif /* ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_MICP_INTERNAL_ */

21
subsys/bluetooth/audio/micp_mic_ctlr.c
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@ -19,9 +19,10 @@
#include <zephyr/bluetooth/conn.h>
#include <zephyr/bluetooth/gatt.h>
#include <zephyr/bluetooth/audio/micp.h>
#include <zephyr/logging/log.h>
#include "micp_internal.h"
LOG_MODULE_REGISTER(bt_micp_mic_ctlr, CONFIG_BT_MICP_MIC_CTLR_LOG_LEVEL);
#include "common/bt_str.h"
@ -29,24 +30,6 @@ LOG_MODULE_REGISTER(bt_micp_mic_ctlr, CONFIG_BT_MICP_MIC_CTLR_LOG_LEVEL);
/* Callback functions */
static struct bt_micp_mic_ctlr_cb *micp_mic_ctlr_cb;
struct bt_micp_mic_ctlr {
uint16_t start_handle;
uint16_t end_handle;
uint16_t mute_handle;
struct bt_gatt_subscribe_params mute_sub_params;
struct bt_gatt_discover_params mute_sub_disc_params;
bool busy;
uint8_t mute_val_buf[1]; /* Mute value is a single octet */
struct bt_gatt_write_params write_params;
struct bt_gatt_read_params read_params;
struct bt_gatt_discover_params discover_params;
struct bt_conn *conn;
uint8_t aics_inst_cnt;
struct bt_aics *aics[CONFIG_BT_MICP_MIC_CTLR_MAX_AICS_INST];
};
static struct bt_micp_mic_ctlr mic_ctlrs[CONFIG_BT_MAX_CONN];
static struct bt_uuid *mics_uuid = BT_UUID_MICS;