MASTer
MASTer
command/query
The MASTer clock command allows you to specify a master clock for a
given machine. The master clock is used in all clocking modes (Normal,
Mixed, and Demultiplexed). Each command deals with only one clock
(J,K,L,M,N); therefore, a complete clock specification requires five
commands, one for each clock. Edge specifications (RISing,
FALLing,
or
BOTH) are
ORed.
Level specifications (LOW or HIGH) are
ANDed.
Note
‘d
At least one clock edge must be specified.
The MASTer query returns the clock specification for the specified clock.
Command Syntax:
:MACHine{l~2):SFORmat:MASTer
<clock_id>,<clock-spec>
where:
cclock_id
>
::= {JJKILIMIN}
6
clock-spec
>
::=
{OFF~RlSing~FALLing~BOTH~LOW~HIGH}
Example:
OUTPUT XXX;":MACHINE2:SFORMAT:MASTER
J.
RISING"
Query Syntax:
:MACHine{l IP}:SFORmat:MASTer? cclock-id B
Returned Format:
[:MACHine{ 112}:SFOFImat:MASTer] <clock-id
>
, <clock-spec
>
c
NL>
Example:
10 DIM
String$[lOO]
20 OUTPUT XXX;":MACHINE2:SFORMAT:MASTER?<clock_id>"
30 ENTER XXX String$
40 PRINT String$
50 END
SFORmat Subsystem
11-8
HP 1850B/HP 16518
Programming Reference