latency_client.h

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/*
 * Copyright (c) 2019 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */
 
#ifndef BT_LATENCY_CLIENT_H_
#define BT_LATENCY_CLIENT_H_
 
#include <zephyr/bluetooth/uuid.h>
#include <zephyr/bluetooth/conn.h>
#include <bluetooth/gatt_dm.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
struct bt_latency_client_cb {
        void (*latency_response)(const void *buf, uint16_t len);
};
 
struct bt_latency_client {
        uint16_t handle;
 
        struct bt_gatt_write_params latency_params;
 
        struct bt_conn *conn;
 
        atomic_t state;
};
 
int bt_latency_client_init(struct bt_latency_client *latency,
                           const struct bt_latency_client_cb *cb);
 
int bt_latency_handles_assign(struct bt_gatt_dm *dm,
                              struct bt_latency_client *latency);
 
int bt_latency_request(struct bt_latency_client *latency,
                       const void *data, uint16_t len);
 
#ifdef __cplusplus
}
#endif
 
#endif /* BT_LATENCY_CLIENT_H_ */