Specifications

RIGOL 2 Command System
2-66 DS2000 Programming Guide
2-66
:BUS<n>:SPI:SDA:THReshold
Syntax
:BUS<n>:SPI:SDA:THReshold <thre>
:BUS<n>:SPI:SDA:THReshold?
Description
Set the threshold of the data channel in SPI decoding on bus 1 or 2.
Query the current threshold of the data channel in SPI decoding on bus 1 or 2.
Parameter
Name Type Range Default
<n> Discrete {1|2} --
<thre> Real
± 5 × VerticalScale from the screen center -
OFFSet
0
Note:
For the VerticalScale, refer to the
:CHANnel<n>:SCALe command.
For the OFFSet, refer to the
:CHANNel<n>:OFFSet command.
Return Format
The query returns the threshold set in scientific notation.
Example
:BUS1:SPI:SDA:THReshold 2.4
The query returns 2.400000e+00.