
 17
ESTABLISHING COMMUNICATION VIA BLUETOOTH TECHNOLOGY 
In the client device mode of operation, the FocusBT initiates the connection via 
Bluetooth wireless technology.  The Bluetooth address of the remote device is 
required to establish a connection.  The remote device must also be configured 
to accept incoming connections and must support the Bluetooth wireless 
technology Serial Port (SPP) profile. 
• If the Bluetooth address of the remote device is headed with FNC3 
and consists of a 12-digit hex value (e.g. 3000CA7000118), scan the 
address bar code to establish the communication. 
Sample of a 12-digit Bluetooth Address with FNC3 
³000CA7000118
• If the Bluetooth address of the remote device is not headed with 
FNC3 but is just a common 12-digit hex value (e.g. 000CA7000118), 
first scan the Get Bluetooth Address bar code then scan the remote 
device’s Bluetooth address bar code.  
Get Bluetooth Address 
³00 0CA7FFFFFF
• If the Bluetooth address code of the remote device is set to 
000CA7000000, FocusBT will automatically go into server mode and 
will not attempt to establish an outgoing connection via Bluetooth 
wireless technology.   
  To return to service mode: 
Scan the bar code below to change FocusBT from client mode to 
service mode. 
*Provide Bluetooth Service 
³000CA7000000