Nav Lock Indicator
The Nav Lock Indicator displays 1 to 4 bars indicating the ability to maintain the current 2D location accuracy in areas without GPS or infrastructure.
Each element in the Nav Lock Indicator is labeled in the image above:
A. Nav Lock Icon - The nav lock icon indicates the current mode of the tracking device.
|Indicates that the current tracker is not connected or tracking is disabled.|
|Indicates the current user is inside a vehicle.|
|Indicates the current tracker is tracking normally. The number of bars indicates the ability to maintain the current 2D location accuracy.|
B. Nav Lock Text - The nav lock text informs the user of the current tracking mode. In normal mode, the text will also display the user’s current 3D location.
|Outside||Indicates the user is currently outside or on terrain.|
|Floor ?||Indicates the user is inside a building and on a floor but the floor number is not reliable.|
|Floor #||Indicates the user has an accurate 3D location and is currently inside a building and on the specified floor.|
|Above Floor #||Indicates the user is inside a building but above the specified floor.|
|Below Floor #||Indicates the user is inside a building but below the specified floor.|
C. GPS Icon - The GPS icon indicates the current status of the user’s GPS Signal
|GPS No Signal - User is not receiving any GPS signal, the user's device does not have GPS functionality, or GPS is disabled.|
|GPS Weak Signal- User is receiving weak / unusable GPS signals.|
|GPS Strong Signal - User is receiving usable GPS signals.|
|GPS Unreliable - The GPS signal received does not correlate with the user's position. It could possibly be from a repeater.|