Commands Listed in Alphabetical Order
Examples
TRIGGER:A:SET
HOLD?
might return
:TRIGGER:A:SETHOLD:CLOCK:SOURCE CH1;EDGE RISE;THRESHOLD
100.0000E-3;:TRIGGER:A:SETHOLD:DATA:SO URCE CH2;THRESHOLD
80.0000E-3;:TRIGGER:A:SETHOLD:HOLDTIME 20.0000E-9;S ETTIME
8.0000E-9
TRIGger:A:SETHold:CLOCk? (Query Only)
Returns th
e clock edge polarity, voltage threshold, and source input for setup
and hold triggering.
Group
Trigger
Syntax
TRIGger:A:SETHold:CLOCk?
Examples
TR
IGGER:A:SETHOLD:CLOCK?
might return
:TRIGGER:A:SETHOLD:CLOCK:SOURCE EXT;EDGE FALL;THRESHOLD
1.4000
T
RIGger:A:SETHold:CLOCk:EDGE
This command specifies the clock edge polarity for setup and hold triggering.
Group
Trigger
Syntax
TRIGger:A:SETHold:CLOCk:EDGE {FALL|RISe}
TRIGger:A:SETHold:CLOCk:EDGE?
Arguments
FALL specifies polarity as the clock falling edge.
RISe specifies polarity as the clock rising edge.
Examples
TRIGGER:A:SETHOLD:CLOCK:EDGE RISE specifies the polarity as the clock
rising edge.
TRIGGER:A:SETHOLD:CLOCK:EDGE? might return :TRIGGER:A:SETHOL D:
CLOCK:EDGE RISE
indicating that polarity is specified as the clock rising edge.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-899