Measurement Computing Micro 488/EX rev.2.1 - Manual (Page 133)

Section 5 Command Descriptions
5.63
READ
The READ command is used to inspect the contents of a defined Macro Buffer.
Macro Buffers can be individually specified by their number. When a READ command
is received, a copy of the Macro buffer requested is sent to the serial output.
SYNTAX READ[;][number ]
number is a Macro Buffer number from 0 to 99. If not specified,
Macro 0 is assumed.
RESPONSE The contents of the Macro buffer are returned to the serial output.
MODE Any
BUS STATES None
EXAMPLES PRINT#1,"READ" Read the contents of Macro 0
PRINT#1,"READ 20" Read the contents of Macro 20