Comtrol NS-link Windows NT - Manual (Page 63)

COM Port Configuration 63
COM Port Configuration
Use this subsection if you want to configure standard or advanced COM port
properties. See the following subsection for standard COM port configuration and
see
Configuring Advanced COM Port Properties on Page 66.
To change the default communications mode on supported models from RS-232 to
RS-422 or RS-485, see
Configuring Advanced COM Port Properties on Page 66.
Configuring Standard COM Port Properties
Use the appropriate procedure for your operating system if your application does
not set COM port properties. If the application sets COM port properties, those
settings take precedence over the standard COM port settings. The exception to
this guideline is if you use the Override and Lock Baud Rate advanced COM port
setting (Page 67).
Windows XP and
Windows 2000 Use the following information if you need assistance configuring standard COM
port properties.
1. Right-click My Computer, select Manage, and highlight Device Manager.
2. Expand the Ports (COM & LPT) entry, right-click on the COM port you want to
configure, and select the Properties menu item.