---
title: "LED indication and button functionality"
canonical: "https://docs.cuesystem.com/space/TDUM/195100956/LED%C2%A0indication%20and%20button%20functionality"
format: markdown
---
| LED Indication | Description | Button Reserve Functionality | Button Finish Functionality |
| --- | --- | --- | --- |
| Lit green | Resource is free | Reservations either for a preset time or until the end of the nearest time slot | No function |
| Lit red | Resource is occupied | No function | Ends the current reservation |
| Flashing red–green | Within 10 minutes the reservation ends, reservation can be extended | Extend the current reservation for the next time slot, or until the end of the day or until the next reservation | Ends the current reservation |
| Flashing red | Within 10 minutes the reservation ends, reservation cannot be extended because another reservation follows | No function | Ends the current reservation |