Measurement-computing Micro488/p Instrukcja Użytkownika Pobierz pdf (Strona 32)

3-14

09-27-02

Command Descriptions

IINIT

The system command INIT provides a warm start of the interface. Issuing the INIT

command clears the serial input (pending commands) and output (pending data) buffers and

re-initializes the internal IEEE controller hardware.

SYNTAX I

RESPONSE None

BUS STATES IFC, REN, *IFC, ATN, *REN, REN

EXAMPLE PRINT#1,"I"

L LOCAL

The LOCAL command, without optional address, causes the Micro488/p to un-assert the

Remote Enable line causing devices on the bus to return to manual operation. With the

address specified, the bus device is placed in the local mode by the Go To Local (GTL) bus

command.

SYNTAX L [;addr]

RESPONSE None

BUS STATES *REM

unaddressed.

ATN, UNL, UNT, LAG, GTL

addressed.

EXAMPLES PRINT#1,"L" Un-assert the REN Line.

PRINT #1,"L;16" Cause device 16 to go to

local.

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 43 44

Brak uwag

Measurement-computing Micro488/p Instrukcja Użytkownika Strona 32