RIGOL DSG3000 Series - Manual (Page 26)

RIGOL Chapter 2 Command System
2-6 DSG3000 Programming Guide
:MMEMory Commands
The :MMEMory commands are used to store the file to the internal or external memory of the instrument,
read or delete the specified file as well as query the disk information.
Command List:
 :MMEMory:CATalog
 :MMEMory:CATalog:LENGth
 :MMEMory:COPY
 :MMEMory:DATA:IQ
 :MMEMory:DATA:IQ:LIST
 :MMEMory:DELete
 :MMEMory:DISK:FORMat
 :MMEMory:DISK:INFormation
 :MMEMory:FILEtype
 :MMEMory:LDISk:SPACe
 :MMEMory:LOAD
 :MMEMory:MDIRectory
 :MMEMory:MOVE
 :MMEMory:PNAMe:EDIT
 :MMEMory:PNAMe:STATe
 :MMEMory:SAVe
:MMEMory:CATalog
Syntax :MMEMory:CATalog? <path>
Description Query all the files and folders under the specified path.
Parameter Name Type Range Default
<path> ASCII string Valid path NULL
Explanation  <path>: the local memory (D disk) or external memory (E disk) when USB
storage device is detected by the USB Host interface at the rear panel, or the
subdirectory under the D or E disk.
 The query returns a list of all the files and folders in the directory specified by
<path>.
Return Format NO.1 File Name: 1
NO.2 File Name: 4.STA
Example :MMEM:CAT? D: