App.1-3
Appendix 1 Installing USB Driver
<Checking COM port No.>
Check to which COM port the installed communication port is assigned. The operation procedure for Windows 7 is described
below.
Click [Start] of Windows > [Control Panel]. Select “Large icons” from the “View by” drop-down list. Then, click “Device
manager”.
You can check to which COM port the installed communication port is assigned as shown in the gure below.
COM port No. is shown here.
f
Installed driver
f
Installed driver