# Chronometer

![](https://476758574-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FVctm8W2AAd8SbIYUaj27%2Fuploads%2F5yeUBSK2LZQ4YIPeAVS8%2Fimage.png?alt=media\&token=44f9379c-d3a8-4493-bd2b-114a90d09d7a)

{% tabs %}
{% tab title="Entry Vars" %}
**(Does not contain Entry Vars)**

**Step by Step :**

<figure><img src="https://476758574-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FVctm8W2AAd8SbIYUaj27%2Fuploads%2FIQLBV1LHlF6Evs4AZX3j%2FChronometer.gif?alt=media&#x26;token=edd65ff8-f494-4707-9308-48662039a7c8" alt=""><figcaption></figcaption></figure>
{% endtab %}

{% tab title="Callbacks & Outvar" %}
**Error at start/ stop chronometer :** It is executed when the timer does not start a count or stops correctly due to an execution problem.

OutVars&#x20;

`Null`

**Chronometer started/ stopped :** It is executed when the timer starts counting correctly and returns the elapsed time in seconds.

OutVars&#x20;

`Null`
{% endtab %}

{% tab title="Features" %}

{% endtab %}

{% tab title="examples" %}

{% endtab %}
{% endtabs %}