RIGOL 2 Command System
2-264 MSO2000A/DS2000A Programming Guide
[:TRACe<n>]:DATA:VALue
Syntax
[:TRACe<n>]:DATA:VALue VOLATILE,<point>,<data>
[:TRACe<n>]:DATA:VALue? VOLATILE,<point>
Description
Modify or query the decimal value of the specified point in the volatile memory of the built-in signal
source.
Parameter
Name Type Range Default
<point> Integer 1 to 16384 --
<data> Integer 0 to 16383 --
<n> Integer {1|2} 1
Explanation
For the query command, when <point> is greater than 16384 or lower than 1, the query returns the
value corresponds to the 16384
th
or first point respectively.
You can use the formula “(amplitude value currently set/16384)×<data>” to calculate the actual
voltage corresponding to each point in the volatile memory.
Return Format
The query returns an integer.
Example
:DATA:VALue VOLATILE,200,500
:DATA:VALue? VOLATILE,200