> For the complete documentation index, see [llms.txt](https://docs.firescope.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.firescope.io/en/connect/diedrich-ir.md).

# Diedrich IR

## **Pre-checks before connecting**

* Connect your roasting machine to the computer with a USB cable.
* Turn on the roasting machine.

## Setting up in the Firescope app

1. On the first roasting machine setup page, click **\[Connect my machine]** or go to the main menu → **\[Machines]** and click **\[Create]**.

   <figure><img src="/files/mJyGnCikI8Yw3L6YlLdv" alt=""><figcaption></figcaption></figure>

   <figure><img src="/files/pMGFtrCDgSgmcsboOMSp" alt=""><figcaption></figcaption></figure>
2. Choose \[Diedrich IR] in the preset field.

   <figure><img src="/files/hrGiUMMBKMg7cO6NbMgg" alt=""><figcaption></figcaption></figure>
3. Click **\[Submit]**. The connection result will appear within 10 seconds.
   1. If the connection is successful, you’ll be able to see temperature values from your roasting machine.

{% hint style="success" %}
If you find it difficult to follow this guide or something doesn’t work as expected,\
please request [chat support ](https://firescope.channel.io)or [remote assistance](https://cal.com/firescope/integration-support).
{% endhint %}