NGX Technologies BlueBoard Base User Manual page 13

UM-BlueBoard Base
Note: If the wizard does not open up automatically then the user needs to go the 'Device Manager'
window and right click on the device and select 'update driver'
Set the new hardware Wizard to search a specific location for the driver, and specify the
folder containing usbser.inf
The Wizard will prompt for the location of usbser.sys. Specify its location (i.e.
C:\WINDOWS\system32\drivers) and Click Next.
The installation should now complete and indicate the device has been installed. The device
should now get enumerated under "Ports(COM & LPT)" option in 'Device Manager' window.
To test the USB interface open Hyper Terminal by selecting the COM port specified by the
system. The COM port number assigned to the USB serial device is not fixed and can change. To
know the current COM port number the user needs to look into the 'Device Manager' page under
"Ports(COM & LPT)" . After selecting the appropriate COM PORT, press any key on keyboard; a
message will be displayed in the hyper terminal window as shown below. This confirms that the USB
interface on the BlueBoard is fine.
Page | 13