LED Sequences

Outdoor Mode: 

• When on, the Top LED will flash quickly when Searching for GPS lock; when GPS lock is obtained the top LED will flash once intermittently
  
  
• If the Middle LED flashes, Heart Rate has been detected by a paired HR monitor
  
  

Indoor Mode: 

• When on, the Top LED will flash twice intermittently
  
  
  
• If the Middle LED flashes, Heart Rate has been detected by a paired HR monitor

Charging/Connected to PC:

• When Charging, the Top LED will stay a solid Red; when the Device is fully charged the Top LED will stay a solid Green
  
  
• When the Device is successfully communicating to the PC over USB, the middle LED will flash intermittently
  
  

Checking Device Battery Status:

• When on, Press the Button once quickly to display the Battery Status; the amount of LEDs that appear RED gives an estimate of Battery Status (3 = High Battery level -> 1 = Low Battery level)
  
  
• If the Top LED begins to flash Red, the Device is at a Critically low battery level

Radio Frequency

The Optimeye S5 device operates on the 2.4GHz Spectrum to send data live across the air, to be received by the GPS Receiver. This signal can be influenced by interference (other sources of 2.4GHz RF) as well as physical obstruction (E.g Body in the way of the receiver)