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3 - command descriptions, 1 introduction, 1 introduction…… 3-1 – Measurement Computing Micro488/p User Manual

Page 19: Command descriptions

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Command Descriptions

09-27-02

3-1

Command Descriptions

3.1 Introduction

This section contains detailed descriptions of each of the low and high-level
commands available for the Micro488/p. There are two types of commands: bus
commands and system commands. Bus commands communicate with the IEEE 488
bus. System commands configure or request information from the Micro488/p.

Bus Commands:

A

(ABORT I/O)

C

(DEVICE CLEAR)

C;

(DEVICE CLEAR w/device specified)

EO;n

(EOI ENABLE/DISABLE)

EN

(ENTER)

EN;

(ENTER w/device specified)

L

(LOCAL)

L;

(LOCAL w/device specified)

LL

(LOCAL LOCKOUT)

O;cmd$

(OUTPUT)

OA;;cmd$

(OUTPUT w/device specified )

RE

(REMOTE)

RE;

(REMOTE w/device specified)

RS

(RESUME)

SP;;

(SERIAL POLL)

SQ

(SRQ CHECK)

TR

(TRIGGER)

TR;

(TRIGGER w/device specified)

/A

(LOW-LEVEL COMMAND)

/L;

(SEND LISTEN ADDRESS w/device specified)

/ML

(LOW-LEVEL COMMAND)

/MT

(LOW-LEVEL COMMAND)

/T;

(SEND TALK ADDRESS w/device specified)

/UL

(LOW-LEVEL COMMAND)

/UT

(LOW-LEVEL COMMAND)