6 Input/Output
6.8 Trigger Output
Source SCPI Notes
polarity is positive, a high on the Trig Out connector represents the time the gate is
configured to pass the signal
Odd/Even
Trace Point
OEV
Selects either the odd or even trace points as the signal to be output to the Analyzer PXI
backplane trigger line when performing swept spectrum analysis. When the polarity is
positive, this output goes high during the time the instrument is sweeping past the first
point (Point 0) and every other following trace point. The opposite is true if the polarity is
negative
6.8.8 Analyzer Trig Out Polarity
Sets the output to the Analyzer PXI backplane trigger line to trigger on either the
positive or negative polarity.
Remote Command
:TRIGger:PXIE:ANALyzer[:SEQuence]:OUTPut:POLarity POSitive | NEGative
:TRIGger:PXIE:ANALyzer[:SEQuence]:OUTPut:POLarity?
Example
:TRIG:PXIE:ANAL:OUTP:POL POS
Dependencies Only available on certain modular analyzers, such as CXA-m, VXT models M9410A/11A/15A/16A and
M9410E/11E/15E/16E
Preset Unaffected by Preset, but set to POSitive by Restore Input/Output Defaults or Restore System
Defaults->All
POSitive
State Saved Saved in instrument state
6.8.9 Select Analyzer PXI Line
Controls which PXI_TRIG[0…3] is used for the Analyzer Trigger Output.
Remote Command
:TRIGger:PXIE:ANALyzer[:SEQuence]:OUTPut:LINE <line>
:TRIGger:PXIE:ANALyzer[:SEQuence]:OUTPut:LINE?
Example
:TRIGger:PXIE:ANALyzer:OUTPut:LINE 0
Dependencies Only available on certain modular analyzers, such as CXA-m, VXT models M9410A/11A/15A/16A and
M9410E/11E/15E/16E
Preset 0
State Saved Saved in instrument state
Range [0,3]
6.8.10 Source Internal Trig Out
Selects the signal which will be output from Source Internal Trigger Line.
2175 Short Range Comms & IoT Mode User's &Programmer's Reference