Commands Listed in Alphabetical Order
Arguments
RISe specifies t
o trigger on the rising or positive edge of a signal.
FALL specifies to trigger on the falling or negative edge of a signal.
TRIGger:A:LOGIc:INPut:CLOCk:SOUrce
This command specifies the channel to use as the clock source. The clock can
be selected as
NONE. A selection of None implies pattern trigger. Any other
selection implies state trigger.
Group
Trigger
Syntax
TRIGger:A:LOGIc:INPut:CLOCk:SOUrce {CH1|CH2|CH3|CH4 |
D0|D1|D2|D3|D4|D5|D6|D7|D8|D9|D10|D11| D12|D13|D14|D15|RF|NONE}
TRIGger:A:LOGIc:INPut:CLOCk:SOUrce?
Arguments
CH1–CH4 specifies an analog channel as the clock source.
D0–D15 specifies a digital channel as the clock source. (MSO/MDO4000/B models
only as well as MDO3000 and MDO400C models with option MDO3MSO or
MDO4MSO installed.)
RF specifies the internal RF power level as the clock source. (MDO4000/B/C
models only. Also requires installation of an MDO4TRIG application module.)
NONE specifies a Pattern trigger.
TRIGger:A:LOGIc:INPut:D<x>
This command specifies the logic pattern for a trigger on digital channel <x>,
where x is the channel number.
Group
Trigger
Syntax
TRIGger:A:LOGIc:INPut:D<x> {HIGH|LOW|X}
TRIGger:A:LOGIc:INPut:D<x>?
Arguments
High specifies the logic high state.
Low specifies the logic low state.
X specifies a "don't c
are" state.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-883