# Set DMX in Layer Layouts

It is also possible to set a value of a single channel with **Set DMX** layer node.

In our case, we overwrite Channel 2 in Universe 1 with the Value 220. This value will be sent, along with other DMX Channel values to the final endpoints, or DMX nodes.

<div align="left"><figure><img src="/files/eZ6gbnAldIOc1G6jfFWi" alt=""><figcaption></figcaption></figure></div>

It is also possible to set multiple channel values with a single *Set Data* node. You can do this by clicking on the **Add channel** button in the *Node properties* of the selected *Set Data* node.

<div align="left"><figure><img src="/files/3hfbCnjyBEDRtYlFO9sQ" alt=""><figcaption></figcaption></figure></div>

Similarly, to remove a channel from the node, click on the **Remove channel** button.

{% hint style="info" %}
**Good to know**: there is a Stock Layer Template that does that already. It's called [Send DMX](/layers-and-layouts/stock-layer-templates/control-layer-templates/send-dmx.md).
{% endhint %}


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