xref: /btstack/src/ble/gatt-service/scan_parameters_service_server.h (revision 67b65e8f108eb716cb65c6192e677b0f719b3e70)

/*
 * Copyright (C) 2018 BlueKitchen GmbH
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 *    from this software without specific prior written permission.
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/**
 * @title Scan Parameters Service Server
 *
 */

#ifndef SCAN_PARAMETERS_H
#define SCAN_PARAMETERS_H

#include <stdint.h>
#include "bluetooth.h"
#include "btstack_defines.h"

#if defined __cplusplus
extern "C" {
#endif

/* API_START */

/**
 * @text The Scan Parameters Service enables a remote GATT Client to store the LE scan parameters it is using locally. These parameters can be utilized by the application to optimize power consumption and/or reconnection latency.
 *
 * To use with your application, add `#import <scan_parameters_service.gatt>` to your .gatt file
 * and call all functions below. All strings and blobs need to stay valid after calling the functions.
 */

/**
 * @brief Init Scan Parameters Service Server with ATT DB
 * @param packet_handler
 */
void scan_parameters_service_server_init(btstack_packet_handler_t packet_handler);

/**
 * @brief Request scan parameters from Scan Parameters Client.
 */
void scan_parameters_service_server_request_scan_parameters(void);

/* API_END */

#if defined __cplusplus
}
#endif

#endif