Appendix
81150A and 81160A User’s Guide 665
Read directory of memory card
Change directory of memory card
:MMEMory:CDIRectory [“directory name”]
Initialize memory card to DOS format
:MMEM:INITialize [“?:”[,”DOS”]]
Pulse Configuration SCPI subsystem
Trigger Out/Strobe Out output level
[:SOURce]:PULse:TRIGger[1|2] {TTL|ECL}
The Trigger Out/Strobe Out levels can be set on the 81150A / 81160A via:
:OUTP[1|2]:TRIG:VOLT TTL|ECL
:OUTP[1|2]:STR:VOLT TTL|ECL|SYM4
Trigger Mode SCPI subsystem
This command is implemented but only with the following arguments: IMMediate and INTernal.
The 81150A / 81160A does not have different pulse-period trigger sources that can be used as a
pulse-period.
Set/read pulse-period trigger source
:TRIGger[1|2][:SEQuence[1]|STARt:SOURce[?]{IMMediate|INTernal[1]}
A.3.2 Keysight 33220A
The following commands of the 33220A instrument are not available on the
81150A / 81160A.
Front-panel Sync connector on/off
Calibration SCPI subsystem