
Section 4 Serial Controller
4.88
TRIGGER
The
TRIGGER
command issues a Group Execute Trigger (GET) bus command
to specified devices. If no addresses are specified, then the
TRIGGER
command
issues a GET to only those devices that are already in the listen state as a result of a
previous
OUTPUT
or
SEND
command.
This command does not have a query option.
TYPE High Level Controller command
SYNTAX TRIGGER[addr[,addr…]]
addr
is an IEEE 488 bus device address to be triggered.
RESPONSE None
MODE High Level Controller
BUS STATES ATN•GET (without
addr
)
ATN•UNL, MTA, LAG, GET (with
addr
)
QUERY None
RESPONSE
EXAMPLES PRINT#1,"TRIGGER02,04,16"
Issue Group Execute Trigger to devices 2, 4, and 16.
PRINT#1,"TRIGGER"
Trigger all current
listeners.
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