What are the LED light codes for Structure Sensor 3?
Below is a table listing the planned light codes.
| State | Detail | Color | Pattern |
| Unplugged / Idle | Off | Off | |
| Updating Firmware | Rainbow Road | Rainbow Road | |
| Fault | Laser Fault | Red | Solid |
| System Fault | Red | Blinking Code (2 Blinks) | |
| Firmware Update Failed | Red | Blinking Code (3 Blinks) | |
| Voltage Fault | Red | Blinking Code (8 Blinks) | |
| Connected to SDK | Idle | Blue | Solid |
| Low Battery | Yellow | Solid | |
| Connected to iOS / Host | Idle | Blue | Blink Slow |
| Low Battery | Yellow | Blink Slow | |
| Connected to Charger | Full Battery | Blue | Solid |
| Mid Battery | Blue | Sine Pulse | |
| Low Battery | Yellow | Sine Pulse |