# LED modes

### Connected Mode

* **Breathing Cyan**: The device is successfully connected to the Internet, enabling function calls and code flashing.
* <img src="https://2935179342-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MTaWOrEK9jx-3w2Vwjy%2Fuploads%2FbMDjukj30fHEfyUZECUJ%2FBreathing%20Cyan.gif?alt=media&#x26;token=71626cae-5bfe-4ade-8421-d72b1961a332" alt="" data-size="line">

### Connecting to the Cloud

* **Rapidly Blinking Cyan**: Signifies the process of cloud connection, usually following a green blink indicating cellular connection attempts.
* <img src="https://2935179342-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MTaWOrEK9jx-3w2Vwjy%2Fuploads%2FX6NwSAeBC1jLVZlohYFm%2FUntitled%20design%20(5).gif?alt=media&#x26;token=52c6bf91-a691-49d7-92ee-27d878a738f2" alt="" data-size="line">

### OTA Firmware Update

* **Blinking Magenta**: Indicates ongoing firmware updates or code flashing. Entering this mode via MODE button during boot signals an impending safe mode for cloud connection without running application firmware.
* <img src="https://2935179342-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MTaWOrEK9jx-3w2Vwjy%2Fuploads%2Fgu1F38ujLyNpeXyUmJn3%2FRapidly%20Blinking%20Magenta.gif?alt=media&#x26;token=725ccf56-5494-48db-b5e6-0fdc5c436e3e" alt="" data-size="line">

### Looking for Internet

* **Blinking Green**: The device is attempting to establish a cellular connection.
* <img src="https://2935179342-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MTaWOrEK9jx-3w2Vwjy%2Fuploads%2FMCBDJtLTcAlACMqILyqD%2FRapidly%20Blinking%20Green.gif?alt=media&#x26;token=c651ed40-e913-4331-853e-c090cdd1f620" alt="" data-size="line">

### Red flash SOS <a href="#red-flash-sos" id="red-flash-sos"></a>

Is your device blinking red? Oh no!

A pattern of more than 10 red blinks is caused by the firmware crashing.

{% content-ref url="../../support/support" %}
[support](https://docs.ocutrap.com/support/support)
{% endcontent-ref %}

### No status LED <a href="#no-status-led" id="no-status-led"></a>

If you power up your device and the status LED never comes on