Instructions

Chapter 2 Command System RIGOL
MSO5000-E Programming Guide 2-159
:TRIGger:MODE
Syntax :TRIGger:MODE <mode>
:TRIGger:MODE?
Description
Selects or queries the trigger type.
Parameter
Name
Type
Range
Default
<mode> Discrete
{EDGE|PULSe|SLOPe|VIDeo|PATTern|DURation|
TIMeout|RUNT|WINDow|DELay|SETup|NEDGe|
RS232|IIC|SPI|CAN|FLEXray|LIN|IIS|M1553}
EDGE
Return
Format
The query returns EDGE, PULS, SLOP, VID, PATT, DUR, TIM, RUNT, WIND, DEL, SET,
NEDG, RS232, IIC, SPI, CAN, CANF, FLEX, LIN, IIS, or M1553.
Example :TRIGger:MODE SLOPe /*Selects the Slope trigger.*/
:TRIGger:MODE? /*The query returns SLOP.*/
:TRIGger:COUPling
Syntax :TRIGger:COUPling <couple>
:TRIGger:COUPling?
Description
Selects or queries the trigger coupling type.
Parameter
Name
Type
Range
Default
<couple>
Discrete
{AC|DC|LFReject|HFReject}
DC
Remarks  This command is only available for the Edge trigger in which the analog channel is
selected as the source.
 AC: blocks any DC components.
 DC: allows DC and AC components to pass the trigger path.
 LFReject: blocks the DC components and rejects the low frequency components.
 HFReject: rejects the high frequency components.
Return
Format
The query returns AC, DC, LFR, or HFR.
Example
:TRIGger:COUPling LFReject /*Sets the trigger coupling type to low frequency
rejection.*/
:TRIGger:COUPling? /*The query returns LFR.*/
:TRIGger:STATus?
Syntax
:TRIGger:STATus?
Description
Queries the current trigger status.
Return
Format
The query returns TD, WAIT, RUN, AUTO, or STOP.