Web Interface 23
Keysight InfiniiVision HD3-Series Oscilloscopes User's Guide 295
Control Instrument
The web interface's Instrument Control page gives you access to the SCPI
Command window applet for Remote Programming (see
"Remote Programming
via the Web Interface"
on page 295).
Also, the HD3-Series oscilloscopes support remote access to the graphical user
interface using VNC (Virtual Network Computing) client software (see "Remote
GUI Access Using VNC"
on page 297).
Remote Programming via the Web Interface
The SCPI Command window is useful for testing commands or entering a few
commands interactively. When creating automated programs for controlling the
oscilloscope, you will typically use the Keysight IO Libraries from within a
programming environment like Microsoft Visual Studio (see "Remote
Programming with Keysight IO Libraries"
on page 296).
To send remote programming commands to the oscilloscope via the SCPI
Commands applet window:
1 Access the oscilloscope's web interface (see "Accessing the Web Interface" on
page 294).
2 When the oscilloscope's web interface is displayed, select the Control Instrument
tab, then select Use Instrument IO.
The SCPI Commands applet appears within the browser web page.
If Java is not installed on your PC, you will be prompted to install the Java Plug-in. This
plug-in must be installed on the controlling PC for the web interface's Remote Programming
operations.