# Command

After you finish doing 'Rest' 3 times, Think2Switch™ will automatically move to **Command**.

{% hint style="info" icon="lightbulb" %}
**Choosing a Command: Try using a word**

Try saying a short, simple word **in your head**, like "go" or "yes"

Say it in your head during the whole trial.

Use the same word each time.
{% endhint %}

During this step, you will see moving waves on the screen.

These waves show how well Think2Switch™ is noticing your Command signal.

**What the waves mean**

* **Waves that go up and down**

  Your Command signal is strong.
* **Waves that stay low**

  The signal is not clear yet.

  * This can happen if:
    * The headset is not touching your skin well
    * Your focus changes

This is normal.

{% hint style="info" icon="lightbulb" %}
**Good to know**

You can practice more than once—it does not need to be perfect. Think2Switch™ learns with practice.
{% endhint %}

<figure><img src="/files/yRIYfCiT0dCo3kT0U6GJ" alt="" width="188"><figcaption></figcaption></figure>

<figure><img src="/files/c4CKpWNd8OG2etpGaX5L" alt="" width="188"><figcaption></figcaption></figure>

#### After the trial

When the trial ends, you can choose:

* Continue
* Try Again

We recommend choosing 'Trying Again' if:

* You were moving your head
* You were not thinking about your Command
* The app shows poor contact quality

Trying again helps Think2Switch™ learn the difference between Command and Rest.

<figure><img src="/files/004L5OQPrXn7tPR1Lg3F" alt="" width="188"><figcaption></figcaption></figure>

<figure><img src="/files/aG6T7LMWewKHSBUIZZSg" alt="" width="188"><figcaption></figcaption></figure>


---

# 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://think2switch.gitbook.io/think2switch-knowledge-guide/think2switch-2.5/setup-guide/calibrate/command.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.