If you use a Virtual COM Port, the serial port settings configured on
the Device
Manager property page will be the default values.
In addition, even if you configure the serial communication settings in
[Setting
Utility] - [Edit] - [Basic Settings] - [Detail Settings], the settings
will not be reflected on the Device
Manager property page or in the application settings display.
The communication settings set by the application using Win32API always
take priority.
For this reason, we recommend that you set each item in your application.