
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;<addr> (DEVICE CLEAR w/device specified)
EO;n (EOI ENABLE/DISABLE)
EN (ENTER)
EN;<addr> (ENTER w/device specified)
L (LOCAL)
L;<addr> (LOCAL w/device specified)
LL (LOCAL LOCKOUT)
O;cmd$ (OUTPUT)
OA;<addr>;cmd$ (OUTPUT w/device specified )
RE (REMOTE)
RE;<addr> (REMOTE w/device specified)
RS (RESUME)
SP;<addr>; (SERIAL POLL)
SQ (SRQ CHECK)
TR (TRIGGER)
TR;<addr> (TRIGGER w/device specified)
/A (LOW-LEVEL COMMAND)
/L;<addr> (SEND LISTEN ADDRESS w/device specified)
/ML (LOW-LEVEL COMMAND)
/MT (LOW-LEVEL COMMAND)
/T;<addr> (SEND TALK ADDRESS w/device specified)
/UL (LOW-LEVEL COMMAND)
/UT (LOW-LEVEL COMMAND)
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