Light Statuses
Initial Setup
| LED Color | What it means |
|---|---|
 One green glow | Device is turned on |
 Breathing blue | BLE mode |
 Breathing white | Connecting to WiFi |
 One green glow after probe connection | Successful probe connection |
Normal Operation
| LED Color | What it means |
|---|---|
 Breathing green (connected to USB) | Charging |
 LED off (connected to USB) | Fully charged |
 Breathing purple | Firmware updating |
  Slow glow from off to white, then one color glow | Leaflet is performing reading Green glow Success Red glow Failed/Something is wrong |
 Solid red | Error state |
Need more help? Email us at help@krado.co