Language Reference

USTATE

Query or receive data that con￿gures internal memory.

Example

10 OUTPUT 723;"USTATE?;" Query user state to computer.

Description The USTATE command transmits all information that is stored in internal memory by the user. This information is called the user state and includes

settings determined by the user and una￿ected by instrument preset, such as the HP-IB addresses, power-up setting (POWERON), and the protect-state-register setting (PSTATE). Also transmitted are the contents of internal memory, which are listed in the following table.

Catalog of Internal Memory

 

 

Stored Article

Storing Commands

File Type

 

 

 

 

 

Default

 

 

 

 

 

 

File Pre￿x

User-de￿ned trace

TRDEF,

LIMILINE, LOAD, RCLD

TRACE

none

User-de￿ned variable

VARDEF, LOAD, RCLD

VAR

none

User-de￿ned function

FUNCDEF, LOAD, RCLD

FUNC

none

Active user-de￿ned function

ACTDEF, LOAD, RCLD

AFUNC

none

On-end-of-sweep algorithm

ONEOS, L OAD, RCLD

ONEOS

none

Trace-amplitude correction o￿sets

AMPCOR

AMPCOR

none

State-register ￿le (Instrument settings and title-line)

STOR,

LOAD, SAVES, NST ATE

ASCII

s

 

 

 

 

 

 

 

 

 

 

 

 

Trace ￿le

STOR,

SAVET

ASCII

t

 

 

 

 

 

 

 

 

4

 

5 keys ￿le

STOR, SAVEU

ASCII

u

 

 

 

 

 

USER

 

 

 

 

 

Limit-line ￿le

STOR,

LIMISAV

ASCII

l

 

 

 

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