3
Programming
*DDT <arbitrary block> (Define Device Trigger Command)
*DDT? (Define Device Trigger Query)
*DDT
COMMAND
*DDT?
Sets or queries the action that the device executes when it receives the IEEE 488.1
Group Execute Trigger (GET) interface message (page 216)
or a *TRG common command.
– Definite length block
QUERY
RESPONSE
– The query response is one of the following terminated with a new line and EOI:
– *RST: #14INIT
COMMENTS
– If a zero-length <arbitrary block> is specified as the parameter, the instrument
None
RELATED
FRONT-PANEL
KEYS
*ESE (Standard Event Status Enable Command)
*ESE? (Standard Event Status Enable Query)
*ESE <NRf> | <non-decimal numeric>
COMMAND
*ESE?
Sets or queries the Standard Event Status Enable Register, shown in
The parameter and query response value, when rounded to an integer value and
expressed in base 2 (binary), represents the bit values of the Standard Event
Status Enable Register. The value of unused bits is zero when queried and ignored
when set.
This register is used to enable a single or inclusive OR group of Standard Event
Status Register events to be summarized in the Status Byte Register (bit 5).
254
#14INIT
#216INIT:*WAI;:DATA?
#0
#15FETC?
#15READ?
does nothing when it receives a GET or *TRG command.
Keysight 53147A/148A/149A Operating and Programming Guide
Figure
3-20.