User`s guide

342 Chapter 13
SCPI Command Reference
E5061A/E5062A commands
:MMEM:CAT?
Syntax :MMEMory:CATalog? <string 1>
Description Reads out the following information on the built-in storage device of the E5061A/E5062A.
To read out the information in the root directory (folder), specify “\” (backslash). If you
want to specify a directory on the floppy disk drive, you need to add “A:” at the beginning
of the file name. Separate directory names with “/” (slash) or “\” (backslash). (Query only)
• Space in use
• Available space
• Name and size of all files (including directories) in the specified directory.
Parameters
Query response {string 2}<newline><^END>
The format of the readout character string is as follows:
"{used_size},{free_size},{name 1},,{size 1},…,{name N},,{size N}"
Where N is the number of all files in the specified directory and n is an integer between 1
and N.
{used_size}: Space in use of the built-in storage device (byte)
*1
.
{free_size}: Available space of the built-in storage device (byte)
*1
.
{name n}: Name of the n-th file (directory).
{size n}: Size (byte) of the n-th file (directory). Always 0 for directories.
Example of use
10 DIM A$[1000]
20 OUTPUT 717;":MMEM:CAT? ""\"""
30 ENTER 717;A$
Equivalent key No equivalent key is available on the front panel.
<string 1>
Description Directory name whose information you want to read out
Range 254 characters or less
*1.If you specify a directory on the floppy disk drive, it is the capacity of the floppy disk in the
drive.