blob: d74259cc32ec3131baca0f1ef55603d90cb9b3bf [file] [log] [blame]
/** @file
* @brief DIS Service sample
*/
/*
* Copyright (c) 2016 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <zephyr/types.h>
#include <stddef.h>
#include <string.h>
#include <errno.h>
#include <misc/printk.h>
#include <misc/byteorder.h>
#include <zephyr.h>
#include <bluetooth/bluetooth.h>
#include <bluetooth/hci.h>
#include <bluetooth/conn.h>
#include <bluetooth/uuid.h>
#include <bluetooth/gatt.h>
static const char *dis_model;
static const char *dis_manuf;
static ssize_t read_model(struct bt_conn *conn,
const struct bt_gatt_attr *attr, void *buf,
u16_t len, u16_t offset)
{
return bt_gatt_attr_read(conn, attr, buf, len, offset, dis_model,
strlen(dis_model));
}
static ssize_t read_manuf(struct bt_conn *conn,
const struct bt_gatt_attr *attr, void *buf,
u16_t len, u16_t offset)
{
return bt_gatt_attr_read(conn, attr, buf, len, offset, dis_manuf,
strlen(dis_manuf));
}
/* Device Information Service Declaration */
static struct bt_gatt_attr attrs[] = {
BT_GATT_PRIMARY_SERVICE(BT_UUID_DIS),
BT_GATT_CHARACTERISTIC(BT_UUID_DIS_MODEL_NUMBER, BT_GATT_CHRC_READ),
BT_GATT_DESCRIPTOR(BT_UUID_DIS_MODEL_NUMBER, BT_GATT_PERM_READ,
read_model, NULL, NULL),
BT_GATT_CHARACTERISTIC(BT_UUID_DIS_MANUFACTURER_NAME,
BT_GATT_CHRC_READ),
BT_GATT_DESCRIPTOR(BT_UUID_DIS_MANUFACTURER_NAME, BT_GATT_PERM_READ,
read_manuf, NULL, NULL),
};
static struct bt_gatt_service dis_svc = BT_GATT_SERVICE(attrs);
void dis_init(const char *model, const char *manuf)
{
dis_model = model;
dis_manuf = manuf;
bt_gatt_service_register(&dis_svc);
}