
WIDCOMM: 
To determine if your computer uses a WIDCOMM Bluetooth stack, 
check the stack version in your Bluetooth software. Refer to the 
documentation for your Bluetooth hardware/software for instructions on 
discovering and connecting to the CHS. 
Many Bluetooth USB adapters use the WIDCOMM stack. 
Although the name may be different, the Bluetooth manager 
screen will resemble the one shown below. 
• Perform a Quick Connect to a Bluetooth Serial Port. Click on the 
Bluetooth icon in the task tray. In the pop-up menu, click  
Quick Connect | Bluetooth Serial Port | Find Devices. 
It is essential to connect to the CHS via Quick Connect 
because this sets the CHS as your default Bluetooth serial 
device. 
• During the device discovery, the Cordless Hand Scanner will appear 
as Socket CHS [xxxxxx]    
The characters in brackets are the last 6 characters of the 
scanner’s Bluetooth MAC address. If multiple Cordless 
Hand Scanners were detected, identify yours by checking 
the MAC address printed on a label under the batteries. 
• If a passkey is requested, enter 1234. To indicate the connection, 
the CHS will beep once.    
By default, the Bluetooth software will ask you for the 
passkey each time you connect. To stop the automatic 
prompts, under Advanced Configuration, disable the 
Secure Connection requirement for both the Local Service 
and Client Application, then unpair the devices. Refer to 
the documentation for your Bluetooth hardware/software. 
CHAPTER 4: SETUP FOR WINDOWS XP  45