# Uplink types

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

#### This command is used to set  uplink message type. 

<table data-header-hidden><thead><tr><th width="111">Byte index</th><th>Hex value – Meaning</th></tr></thead><tbody><tr><td><strong>Byte index</strong></td><td><strong>Hex value – Meaning</strong></td></tr><tr><td>0</td><td>11 – The command code.</td></tr><tr><td>1</td><td><p>00 – The device sends unconfirmed uplink messages;</p><p>01 – The device sends confirmed uplink messages. <strong>Default</strong> message type for the device</p></td></tr></tbody></table>

**Example command:** 0x1101 – The server sets the uplink message type to confirmed.
{% endtab %}

{% tab title="GET" %}

#### This command is used to get uplink messages type.

<table data-header-hidden><thead><tr><th width="99.99999999999997">Byte index</th><th width="168">Sent request</th><th>Received response</th></tr></thead><tbody><tr><td><strong>Byte index</strong></td><td><strong>Sent request</strong></td><td><strong>Received response</strong></td></tr><tr><td>0</td><td>1B – Command code.</td><td>1B – The command code.</td></tr><tr><td>1</td><td></td><td><p>00 – The device uses unconfirmed uplinks uplinks;</p><p>01 – The device uses confirmed uplinks.</p></td></tr></tbody></table>

**Example command:** 0x1B;

**Example response:** 0x1B00 - The device sends unconfirmed uplinks.

The keep-alive in the example above is omitted for clarity.
{% endtab %}
{% endtabs %}


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# 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://docs.mclimate.eu/mclimate-lorawan-devices/devices/mclimate-16a-dry-switch-16ads/mclimate-16ads-device-communication-protocol/uplink-types.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.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.