RIGOL DS1000D - Manual (Page 49)

Command Systems RIGOL
Programming Guide for DS1000E, DS1000D Series
2-37
DURation Trigger
1. :TRIGger:DURation:PATTern
Command Format:
:TRIGger:DURation:PATTern <value>,<mask>
:TRIGger:DURation:PATTern?
Function Explanation:；
The commands set and query the type of pattern for digital signal. Thereinto,
When <value> is a 16-bit integer without sign, high is 1, and low is o;
When <mask> is a 16-bit integer without sign, enable is 1, and X is 0.
Returned Format:
The query returns the setting value of <value>, <mask> in turns.
Example:
:TRIG:DUR:PATT 65535,655535 Setup the type of pattern.
:TRIG:DUR:PATT?
The query returns 65535,65535.
2. :TRIGger:DURation:TIME
Command Format:
:TRIGger:DURation:TIME <time>
:TRIGger:DURation:TIME?
Function Explanation:
The commands set and query the limiting time of duration trigger. The range of
<time> is 2ns~10s.
Returned Format:
The query returns the setting value
of <time>.
Example:
:TRIG:DUR:TIME 0.05 Setup the limiting time of duration trigger as 50ms.
:TRIG:DUR:TIME?
The query returns 5.00e-02.