SENSe:GATE:STARt:SLOPe
Syntax
[SENSe:]GATE:STARt:SLOPe {POSitive | NEGative}
[SENSe:]GATE:STARt:SLOPe?
Description
This command selects whether the instrument uses the rising (POSitive) edge or the falling (NEGative)
edge of the external gate signal on the source selected by SENSe:GATE:EXTernal:SOURce to open the
gate when external gate open is enabled (SENSe:FREQuency:GATE:SOURce, SENSe:TINTer-
val:GATE:SOURce, or SENSe:TOTalize:GATE:SOURce set to ADVanced and SENSe:GATE:STARt:SOURce
set to EXTernal with the appropriate measurement function selected).
Remarks
l The instrument selects negative slope after a Factory Reset (*RST command) or an Instrument Preset
(SYSTem:PRESet command).
Return Format
The query returns the gate open slope: POS or NEG.
Examples
The following example makes a frequency measurement on channel 1. The gate opens on a negative
edge on the Gate In/Out BNC, and closes .25 seconds later:
CONF:FREQ 1.2E6
FREQ:GATE:SOUR ADV
GATE:STAR:SOUR EXT
GATE:STAR:SLOP NEG
GATE:STOP:SOUR IMM
GATE:STOP:HOLD:SOUR TIME
GATE:STOP:HOLD:TIME .25
GATE:EXT:SOUR BNC
READ?
Typical Response: +1.21513398300000E+006
See Also
SENSe:FREQuency:GATE:SOURce
SENSe:TINTerval:GATE:SOURce
SENSe:GATE:STARt:SLOPe
342 Keysight 53220A/53230A Programmer's Reference
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