HP E4418B Programming Manual page 121

<non-decimal numeric>
Throughout this chapter <non-decimal numeric> is used to represent
numeric information in bases other than ten (that is, hexadecimal, octal
and binary). The following syntax diagram shows the standard for these
three data structures. For example, #HA2F, #ha4e, #Q62, #q15, #B01011.
H/h
#
Q/q
B/b
Refer to section 7.7.4.1 of IEEE 488.2 for further details.
HP E4418B/E4419B Programming Guide
Power Meter Remote Operation
An Introduction to the SCPI Language
A/a
B/b
C/c
D/d
E/e
F/f
<digit>
0
1
2
3
4
5
6
7
0
1
1-97