Anritsu MG3642A Manual Do Utilizador
SECTION 6 GPIB
6-15
6.4
Device Message Format
6.4.1
Program message format
To output a program message from the controller to the MG3641A/MG3642A with a PRINT statement, the following
format is used:
(1) Program message terminator
SP
NL
NL
EOI
EOI
NL
EOI
: New line.
Also called a line feed (LF).
Also called a line feed (LF).
: Indicates that the message
ends with the EOI signal of
the GPIB interface.
ends with the EOI signal of
the GPIB interface.
The carriage return (CR) is ignored without being processed as a terminator.
(2) Program message
Multiple commands can be output successively by inserting a semicolon ( ; ) between them. (For details, see
Section 6.2.5.)
;
Program message unit
Program message
terminator
Program message
PRINT @3; “ :FREQ:CW 500 MHz”
Program message
∆
↑
A specified terminator is added at
output from the controller to the
MG3641A/MG3642A.
output from the controller to the
MG3641A/MG3642A.