HP 54501A Programming Reference Manual page 121

Root Level Commands
6
Introduction
Root
Level commands control many of the
basic
operations
of the
oscilloscope. These commands will always be recognized by
the parser if
they are prefixed with
a
colon, regardless of current command tree
position.
After
executing
a
root level command, the parser
is positioned
at the root of
the command
tree.
Figure 6-1 lists
the root level commands
syntax diagram.
Figure 6-1. Root
Level Commands
Syntax
Diagram
HP 54501A
Programming
Root Level Commands
6-1