Command Syntax
VX4792 User Manual
3-5
You can omit the unit, but you must include the SI unit prefix. You can use either
uppercase or lowercase units.
V or v for voltage
Hz, HZ, or hz for frequency
PCT, PCt, PcT, Pct, pct, pCT, or pcT, for % (percentage)
The SI prefixes, which must be included, are shown below. Note that either
lowercase or uppercase prefixes can be used.
. Note that the prefix m/M indicates 10
–3
when the decimal numeric
argument denotes voltage, but 10
6
when it denotes frequency.
SI Prefix m/M k/K m/M
String, sometimes referred to as a string literal, a literal, or just a string, is
defined as a series of characters enclosed by double quotation marks (”) as in:
“This is a string constant”
or:
“0 .. 127”
To include a double quoted character in the string, insert an additional double
quote character ahead of the double quote character in the string. For example,
the string:
serial number “B010000”
would be defined as:
“serial number ““B010000”””
Single quotation marks (’) can also be used instead of double quotation marks as
in this example:
‘serial number ‘‘B010000’’’
String constants may be of any length up to the memory limits of the waveform
generator in which the message is parsed.
String
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