Lambda SR1, Руководство по эксплуатации, Страница: 13 / 317

Getting Started 13
© 2014 Stanford Research Systems
1.4 User Interface
The SR1 audio analyzer user interface is based on software that runs on the Microsoft Windows
operating system. As such, the basic user interface, based on standard Windows menus and controls,
should be familiar to most users who have used Microsoft Windows. The same software that runs on the
instrument is available for free download from Stanford Research Systems (
www.thinksrs.com ) and can
be run on any Windows PC. While no measurements can be made while running on a PC, this mode is
perfect for offline viewing of saved datafiles or simply becoming familiar with the software.
Like all Windows software, operating SR1 requires a pointing device and a means of entering text and
numeric data. The instrument provides several options depending on the intended environment.
External Mouse and Keyboard Control
SR1 can be used with an external mouse and keyboard. The mouse and keyboard must be connected
to the rear-panel connectors
before the instrument is turned on to be properly recognized by the
instrument. Operation with an external mouse and keyboard is convenient when SR1 will be used in a
benchtop environment.
Using the Trackpad
For situations where it's inconvenient to use an external mouse (e.g. rackmount), SR1 has a front-panel
trackpad which can be used as a pointing device. (Note that the trackpad is always active, even when an
external mouse is connected.) To use the trackpad, drag your finger over the surface of the pad to move
the cursor on the screen. To "left-click" gently tap your finger. To "double-click" tap your finger twice.
Finally, to "right-click" tap your finger in the upper-right triangle (colored in a lighter shade of gray).
Using the Front-Panel Keypad
The front-panel keypad provides a convenient way to enter numeric values as well to access some
commonly used SR1 functions without having to reach for the mouse or keyboard.