Muse LED Patterns
Written by Gary Brindley
Updated at January 8th, 2026
Table of Contents
Question:
What do the LEDs on Muse Controllers mean?
Answer:
The LED patterns represent different operational states, which can be broken down into 2 main categories.
General operation
| Color | Rate | Status |
| Yellow | Solid | Unit currently booting. |
| Green | Solid | Unit fully booted. |
| Green | Slow flash | Unit booted and Program running. |
Maintenance/ Troubleshooting
| Color | Rate | Status |
| Blue | Fast flash | Firmware updating. |
| White | Fast flash | ID button held down, release at this point to issue a Locate Message Broadcast. |
| Yellow | Fast flash | ID button held down, release at this point to issue a device configuration reset. |
| Red | Fast flash | ID button held down, release at this point to issue a factory reset (Includes firmware rollback) |
| Magenta | Solid/ Slow flash | Error connecting to built-in ports |