Rigol MSO2000A Series Programming Manual page 76

RIGOL
:CALCulate:LOGic:ATHReshold
:CALCulate:LOGic:BTHReshold
Syntax
:CALCulate:LOGic:ATHReshold <thre>
:CALCulate:LOGic:ATHReshold?
:CALCulate:LOGic:BTHReshold <thre>
:CALCulate:LOGic:BTHReshold?
Description
Set or query the threshold of signal source A or B of logic operation.
Parameter
Name Type Range
<thre> Real -4×VerticalScale-OFFSet to 4×VerticalScale-OFFSet
Note: For the VerticalScale, refer to the
the :CHANnel<n>:OFFSet
Explanation
This command is only available when signal source A or B is CH1 or CH2.

If the current logic operation type is NOT, you only need to set the threshold of signal source A.

Return Format
The query returns the threshold in scientific notation.
2-60
:CHANnel<n>:SCALe
command.
Default
0
command. For the OFFSet, refer to
MSO2000A/DS2000A Programming Guide
2 Command System