Ddt <Arbitrary Block Program Data>|<String Program Data - Keysight Technologies EPM-P Series Programming Manual

16 IEEE488.2 Command Reference
*DDT <arbitrary block program data>|<string program data>
The *DDT (Define Device Trigger) command determines the power meter's
response to a GET (Group Execute Trigger) message or *TRG common command.
This command effectively turns GET and *TRG into queries, with the measured
power being returned.
Syntax
Parameters
Type
arbitrary block program data
string program data
The <action> field of the parameter may contain:
– FETC?
– FETC1?
– FETC2? (E4417A only)
– *TRG
– TRIG1
– TRIG2 (E4417A only)
The first digit after the # indicates the number of following digits. The following
digits indicate the length of the data.
Examples of <arbitrary block program data> parameters are:
– #15FETC? and #206FETCh?
Examples of <string program data> are:
– "FETCh1?", "FETCh?" and "TRIG1;FETC1"
612
Space
*DDT
arbitrary block program data
string program data
?
Description
The command which is executed
on a GET or *TRG.
Keysight EPM-P Series Programming Guide
Range of values
#nN<action>
"<action>"