RIGOL DG1000Z Series - Manual (Page 60)

RIGOL Chapter 2 Command System
2-48 DG1000Z Programming Guide
:MMEMory:CATalog:DATA:ARBitrary?
Syntax :MMEMory:CATalog:DATA:ARBitrary? []
Description Query the arbitrary waveform file under the current operation directory.
Parameter Name Type Range Default
ASCII string
Valid directory in the
external memory
"D:\"
Explanation  This command is only applicable to the external memory.
 is a valid directory in the external memory, including the D disk and the
folders in the D disk. It is a string enclosed in double quotation marks, for
example, "D:\" and "D:\Rigol".
Return Format The query returns a string in the following format: space used,space available,
"size,property,name",……; wherein, the units of the space used and space available
are byte, the property of the file is empty and the size is the space it occupies. For
example, 28672,4102361088,"80,,Rigol1.RAF" denotes that for the external memory
currently connected to the instrument, its space used is 28672 bytes and the space
available is 4102361088 bytes; it contains an arbitrary waveform file (Rigol1.RAF) and
its size is 80 bytes.
Example Assume that the current directory is D:\,
:MMEM:CAT:DATA:ARB? /*Query the arbitrary waveform file in the external
memory directory and the query returns
28672,4102361088,"80,,Rigol1.RAF"*/
:MMEMory:CATalog:STATe?
Syntax :MMEMory:CATalog:STATe? []
Description Query the state file under the current operation directory.
Parameter Name Type Range Default
ASCII string
Valid directory in the
external memory
"D:\"
Explanation  This command is only applicable to the external memory.
 is a valid directory in the external memory, including the D disk and the
folders in the D disk. It is a string enclosed in double quotation marks, for
example, "D:\" and "D:\Rigol".
Return Format The query returns a string in the following format: space used,space available,
"size,property,name",……; wherein, the units of the space used and space available
are byte, the property of the file is empty and the size is the space it occupies. For
example, 28672,4102361088,"1360,,Rigol0.RSF" denotes that for the external
memory currently connected to the instrument, its space used is 28672 bytes and the
space available is 4102361088 bytes; it contains an state file (Rigol0.RSF) and its size
is 1360 bytes.
Example Assume that the current directory is D:\.
:MMEM:CAT:STAT? /*Query the state file in the external memory directory and the
query returns
28672,4102361088,"1360,,Rigol0.RSF"*/