Standard

 

Command

Data
(for a query, response data)

Explanation

Function

*CLS


Clears the status byte and associated queues

ALL

*ESR?

A<NR1>:0 to 255

Query and clear SESR

ALL

*IDN?

Maker's name, model number, serial number, software version

Query device ID

ALL

*OPC


Set the LSB of SESR when finished processing

ALL

*OPC?

A<NR1>

Return an ASCII 1 when finished processing

ALL

*OPT?

A<NR1>:whether Printer Unit is attached or not
0 = Not attached, 1 = Attached

Queries device option provision.

ALL

*RST


Initialize instrument settings

ALL

*STB?

A<NR1>:0 to 255

Read the STB and the MSS bit, without performing serial polling

ALL

*TST?

A<NR1>:0=OK, 1=NG

Query the result of a ROM/RAM check

ALL

*WAI


Execute the following command when finished processing

ALL

:ESR0?

A<NR1>:0 to 255

Query ESR0

ALL