Rohde & Schwarz AREG100A, Руководство пользователя, Страница: 213 / 321

Remote Control Commands
R&S
®
AREG100A
213 User Manual 1178.7417.02 ─ 04
:MMEMory:CATalog? <path>
Returns the content of a particular directory.
Query parameters:
<path> string
String parameter to specify the directory.
If you leave out the path, the command returns the contents of
the directory selected with
:MMEMory:CDIRectory
.
The path may be relative or absolute.
Return values:
<UsedDiskSpace> Byte size of all files in the directory.
<FreeDiskSpace> Remaining disk space in bytes.
<FileInfo> <NameFileN>,<SuffixFileN>,<SizeFileN>
List of files, separated by commas
<NameFileN>
Name of the file.
<SuffixFileN>
Type of the file. Possible suffixes are: ASCii, BINary, DIRectory
<SizeFileN>
Size of the file in bytes.
Usage: Query only
Manual operation: See "Directory, File List and Filename" on page 83
:MMEMory:CATalog:LENGth? <Path>
Returns the number of files in the current or in the specified directory.
Query parameters:
<Path> string
String parameter to specify the directory. If the directory is omit-
ted, the command queries the content of the current directory,
queried with
:MMEMory:CDIRectory
command.
Return values:
<FileCount> integer
Number of files.
Usage: Query only
:MMEMory:CDIRectory <Directory>
Changes the default directory for mass memory storage. The directory is used for all
subsequent
MMEM
commands if no path is specified with them.
MMEMory Subsystem