Instructions
RIGOL  Chapter 4 Command System for VSA Mode 
4-20  RSA3000E Programming Guide 
:DISPlay:DDEMod:TRACe<n>:DDEMod:SYMBol:FORMat 
Syntax 
:DISPlay:DDEMod:TRACe<n>:DDEMod:SYMBol:FORMat HEXadecimal|BINary 
:DISPlay:DDEMod:TRACe<n>:DDEMod:SYMBol:FORMat? 
Description
Sets the symbol format of the specified trace. 
Queries the symbol format of the specified trace. 
Parameter 
Name 
Type 
Range 
Default 
<n>  
Discrete 
1|2|3|4 
-- 
-- 
Keyword 
HEXadecimal|BINary 
BINary 
Remarks 
HEXadecimal: indicates the hexadecimal format. 
BINary: indicates the binary format. 
Return Format
The query returns HEX or BIN. 
Example
The following command sets the symbol format of Trace 1 to BINary.  
:DISPlay:DDEMod:TRACe1:DDEMod:SYMBol:FORMat BINary 
The following query returns BIN.   
:DISPlay:DDEMod:TRACe1:DDEMod:SYMBol:FORMat? 
:DISPlay:DDEMod:TRACe<n>:FEED 
Syntax 
:DISPlay:DDEMod:TRACe<n>:FEED 
CTIMe|CSPEctrum|MTIMe|MSPEctrum|RTIMe|RSPEctrum|EVTime|EVSpectrum|IQMError|IQPError|SYMB
ol|SUMMary|RTTrace 
:DISPlay:DDEMod:TRACe<n>:FEED? 
Description 
Sets the data source of the specified trace. 
Queries the data source of the specified trace. 
Parameter 
Name 
Type 
Range 
Default 
<n> 
Discrete 
1
|
2|3
|
4 
-- 
--  Keyword 
CTIMe|CSPEctrum|MTIMe|MSPEctrum|RTIMe|RSPEctrum|EVTi
me|EVSpectrum|IQMError|IQPError|SYMBol|SUMMary|RTTrace 
MEATime 
Return Format
The query returns the data source of the specified trace. 
Example
The following command sets the data source of Trace 1 to symbol.   
:DISPlay:DDEMod:TRACe1:FEED SYMBol 










