Instructions

RIGOL Chapter 2 Command System
2-32 DS1000Z-E Programming Guide
:DECoder Commands
The :DECoder commands are used to execute decoding settings and operations.
Command List:
 :DECoder<n>:MODE
 :DECoder<n>:DISPlay
 :DECoder<n>:FORMat
 :DECoder<n>:POSition
 :DECoder<n>:THREshold:CHANnel1
 :DECoder<n>:THREshold:CHANnel2
 :DECoder<n>:THREshold:AUTO
 :DECoder<n>:CONFig:LABel
 :DECoder<n>:CONFig:LINE
 :DECoder<n>:CONFig:FORMat
 :DECoder<n>:CONFig:ENDian
 :DECoder<n>:CONFig:WIDth
 :DECoder<n>:CONFig:SRATe?
 :DECoder<n>:UART
 :DECoder<n>:IIC
 :DECoder<n>:SPI
 :DECoder<n>:PARallel
:DECoder<n>:MODE
Syntax :DECoder<n>:MODE <mode>
:DECoder<n>:MODE?
Description Set or query the decoder type.
Parameter
Name
Type
Range
Default
<n> Discrete {1|2} --
<mode> Discrete {PARallel|UART|SPI|IIC} PARallel
Explanation PARallel, UART, SPI, and IIC correspond to parallel decoding, RS232 decoding, SPI
decoding, and I2C decoding respectively.
Return
Format
The query returns PAR, UART, SPI, or IIC.
Example
:DECoder1:MODE SPI /*Set the decoder type to SPI*/
:DECoder1:MODE? /*The query returns SPI*/