> For the complete documentation index, see [llms.txt](https://support.senterasensors.com/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.senterasensors.com/home/6x-series-sensors-user-guide/6x-series-sensors/operation/status-leds.md).

# Status LEDs

## Red Solid

The 6X is booting/not ready.

<figure><img src="/files/YJ9JNDPF7KxQI80NvxH7" alt=""><figcaption></figcaption></figure>

## Green Solid

The 6X has booted and a session has started.

<figure><img src="/files/HxoSaJ2VNVhNYTS7bW2o" alt=""><figcaption></figcaption></figure>

## White Flash

The 6X took a picture.

<figure><img src="/files/GwqAfLeyakCduZKt17zb" alt=""><figcaption></figcaption></figure>

## Red Flashing

The 6X has detected an error.&#x20;

This can also be a sign of the internal storage being full.&#x20;

<figure><img src="/files/UjTxCcojRjcrlkijDJt8" alt=""><figcaption></figcaption></figure>