Chapter 2 Command System RIGOL
MSO1000Z/DS1000Z Programming Guide 2-209
:TRIGger:IIC:CLEVel
:TRIGger:IIC:CLEVel <level>
:TRIGger:IIC:CLEVel?
Set or query the trigger level of SCL in I2C trigger. The unit is the same as the
current amplitude unit.
(-5 x VerticalScale - OFFSet) to
(5 x VerticalScale - OFFSet)
 For VerticalScale, refer to :CHANnel<n>:SCALe. For OFFSet, refer
to :CHANnel<n>:OFFSet.
 This command is only available when the signal source of the clock line is an
analog channel.
The query returns the trigger level of SCL in scientific notation.
:TRIGger:IIC:CLEVel 0.16 /*Set the trigger level of SCL to 160mV*/
:TRIGger:IIC:CLEVel? /*The query returns 1.600000e-01*/
:TRIGger:IIC:DLEVel
:TRIGger:IIC:DLEVel <level>
:TRIGger:IIC:DLEVel?
Set or query the trigger level of SDA in I2C trigger. The unit is the same as the
current amplitude unit.
(-5 x VerticalScale - OFFSet) to
(5 x VerticalScale - OFFSet)
 For VerticalScale, refer to :CHANnel<n>:SCALe. For OFFSet, refer
to :CHANnel<n>:OFFSet.
 This command is only available when the signal source of the data line is an
analog channel.
The query returns the trigger level of SDA in scientific notation.
:TRIGger:IIC:DLEVel 0.16 /*Set the trigger level of SDA to 160mV*/
:TRIGger:IIC:DLEVel? /*The query returns 1.600000e-01*/