GW Instek GDS-1000A-U Series Programming Manual - Manual (Page 47)

COMMAND DETAILS
47
:MEASure:LFRDelay
Query
Description Returns the delay between the first falling edge of
source1 and the last rising edge of source2.
Same as: Measure key → F1~F5 →Select delay
measurement function by VARIABLE knob
Syntax < Long > < Short >
:measure:lfrdelay? :meas:lfrd?
Returns <NR3>
Note Select the two delay channels before entering this
command: :measure:delay1 <NR1>
and :measure:delay2 <NR1>.
Example
:
measure:delay1 1
:measure:delay2 2
:measure:lfrdelay?
Select channel 1 and 2
as delay source1/2,
and then measure
LFR.
:MEASure:LRFDelay
Query
Description Returns the delay between the first rising edge of
source1 and the last rising edge of source2.
Same as: Measure key → F1~F5 →Select delay
measurement function by VARIABLE knob
Syntax < Long > < Short >
:measure:lrfdelay? :meas:lrfd?
Returns <NR3>
Note Select the two delay channels before entering this
command: :measure:delay1 <NR1>
and :measure:delay2 <NR1>.
Example :measure:delay1 1
:measure:delay2 2
:measure:lrfdelay? Select channel 1 and 2
as delay source1/2,
and then measure
LRF.