
CLA Nx / User Guide
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3. The device will restart and reconnect automatically with the new user-defined name. This process can take up
to twenty seconds to complete.
U
PDATE
initiates a firmware update on the selected Nx Head Tracker device. A message in red text will appear
when a firmware update is available. If a firmware update is available, click Update. A dialogue box will open; follow
its instructions to complete the update procedure.
I
DENTIFY
causes a light on the selected Nx Head Tracker device to blink. This helps to identify the specific head
tracking device when you have more than one connected.
FW
V
ERSION
displays the current Head Tracker device firmware version.
A
UTOMATIC
C
ONNECT
automatically creates a connection with any Nx Head Tracker device (when On). When
Automatic Connect is unchecked, the application will automatically detect Nx Head Tracker devices and add them to
the list, but the user will have to initiate the connection using the Connect button in the list.
We suggest that you select Off when there are several available Nx Head Trackers on different systems, in order to
have better control of which system works with each Nx Head Tracker. This control is On by default.
T
RACKING
D
ATA
value boxes display the continuously refreshed head positions captured by the Bluetooth tracking
device.
The Bluetooth Tracker can follow motion in these directions: yaw, pitch, and roll.
Each type of motion is illustrated in the head diagrams.
Summary of Contents for CLA Nx
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