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EXFO FTB-500 User Manual

Page 374

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IEEE 488.2 and Specific Command Reference

366

FTB-500

IEEE 488.2 Required Commands

*SRE?

Description

With the *SRE? query you can determine the

current contents of the Service Request Enable

Register. See the contents of this register below.

Syntax

*SRE?

Parameter(s)

None

Response Syntax

N.U.

N.U.

ESB

MAV

N.U.

EAV

N.U.

N.U.

MSB

LSB

Serv ice Request Enable

Register

Bit Weight

Meaning

N.U. 128

Not used

N.U. 64

Not used

ESB 32

Event Summary Bit Enable

MAV 16

Message AVailable Enable

N.U. 8

Not used

EAV 4

Error / Event AVailable Enable

N.U. 2

Not used

N.U. 1

Not used