# LBS settings

Contains API calls for reading and changing LBS settings. It is responsible for the LBS detection radius portlet in devices and settings tab in the UI. LBS (Location-based service) technology allows to determine the tracker's location without using standard location services such as GPS, GLONASS, Galileo or Beidou.\
LBS locates the position using cellular base stations or Wi-Fi access points.

## API actions

API base path: `/tracker/settings/lbs`.

### read

Gets LBS settings for the specified tracker.

#### Parameters

| name        | description                                                                                      | type | format |
| ----------- | ------------------------------------------------------------------------------------------------ | ---- | ------ |
| tracker\_id | ID of the tracker (aka "object\_id"). Tracker must belong to authorized user and not be blocked. | int  | 123456 |

#### Examples

{% tabs %}
{% tab title="cURL" %}

```sh
curl -X POST 'https://api.eu.navixy.com/v2/tracker/settings/lbs/read' \
    -H 'Content-Type: application/json' \
    -d '{"hash": "22eac1c27af4be7b9d04da2ce1af111b", "tracker_id": 123456}'
```

{% endtab %}

{% tab title="HTTP GET" %}
{% code overflow="wrap" %}

```http
https://api.eu.navixy.com/v2/tracker/settings/lbs/read?hash=a6aa75587e5c59c32d347da438505fc3&tracker_id=123456
```

{% endcode %}
{% endtab %}
{% endtabs %}

#### Response

```json
{
  "success": true,
  "max_radius": 300
}
```

* `max_radius` - int. Max allowed radius for LBS points in meters. Min=0, max=10000.

#### Errors

* 204 – Entity not found - if there is no tracker with such ID belonging to authorized user.
* 208 – Device blocked - if tracker exists but was blocked due to tariff restrictions or some other reason.

### update

Updates LBS settings for the specified tracker.

#### Parameters

| name        | description                                                                                      | type | format |
| ----------- | ------------------------------------------------------------------------------------------------ | ---- | ------ |
| tracker\_id | ID of the tracker (aka "object\_id"). Tracker must belong to authorized user and not be blocked. | int  | 123456 |
| max\_radius | Max allowed radius for LBS points in meters. Min=0, max=10000.                                   | int  | 1000   |

#### Examples

{% tabs %}
{% tab title="cURL" %}
{% code overflow="wrap" %}

```sh
curl -X POST 'https://api.eu.navixy.com/v2/tracker/settings/lbs/update' \
    -H 'Content-Type: application/json' \
    -d '{"hash": "22eac1c27af4be7b9d04da2ce1af111b", "tracker_id": 123456, "max_radius": 1000}'
```

{% endcode %}
{% endtab %}

{% tab title="HTTP GET" %}
{% code overflow="wrap" %}

```http
https://api.eu.navixy.com/v2/tracker/settings/lbs/update?hash=a6aa75587e5c59c32d347da438505fc3&tracker_id=123456&max_radius=1000
```

{% endcode %}
{% endtab %}
{% endtabs %}

#### Response

```json
{
  "success": true
}
```

#### Errors

* 204 – Entity not found - if there is no tracker with such ID belonging to authorized user.
* 208 – Device blocked - if tracker exists but was blocked due to tariff restrictions or some other reason.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://navixy.com/docs/navixy-api/user-api/backend-api/resources/tracking/tracker/settings/lbs.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

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