Rigol DS2000E Series

2 Command System RIGOL
DS2000E Programming Guide
2-31
:BUS<n>:IIC (Option)
 :BUS<n>:IIC:SCLK:SOURce
 :BUS<n>:IIC:SCLK:THReshold
 :BUS<n>:IIC:SDA:SOURce
 :BUS<n>:IIC:SDA:THReshold
 :BUS<n>:IIC:OFFSet
:BUS<n>:IIC:SCLK:SOURce
Syntax
:BUS<n>:IIC:SCLK:SOURce <sour>
:BUS<n>:IIC:SCLK:SOURce?
Description
Set or query the clock channel source of I2C decoding on the specified bus.
Parameter
Name Type Range Default
<n> Discrete {1|2} --
<sour> Discrete {CHANnel1|CHANnel2} CHANnel1
Return Format
The query returns CHAN1 or CHAN2.
:BUS<n>:IIC:SCLK:THReshold
Syntax
:BUS<n>:IIC:SCLK:THReshold <thre>
:BUS<n>:IIC:SCLK:THReshold?
Description
Set or query the clock channel threshold of I2C decoding on the specified bus.
Parameter
Name Type Range Default
<n> Discrete {1|2} --
<thre> Real (-5 x VerticalScale - OFFSet) to (+5 x VerticalScale - OFFSet) 0
Note: For the VerticalScale, refer to the :CHANnel<n>:SCALe command. For the OFFSet, refer to
the
:CHANnel<n>:OFFSet command.