MMEMory Subsystem
AM700 Audio Measurement Set Programmer Manual 3–83
MMEMory:CATalog?
Usage: The CATalog command is query-only and returns information on the current
contents and state of the current working directory. Upon a CATalog? query, the
AM700 reads the current working directory and returns its directory information
in the following format:
<numeric_value>,<numeric_value>{,<file_entry>}
Two numeric parameters and as many strings as there are files in the directory
list are returned. The first <numeric_value> parameter is the total amount
of storage in current use, in bytes. The second parameter shows the total amount
of storage available, also in bytes. The <file_entry> is a string, one for
each file in the directory list, showing the name, type, and size of the file in the
follow form:
<filename>,<file_type>,<file_size>
<filename> is the exact name of a file as it appears in the directory list,
including an extension if present. File names are NOT case sensitive.
<file_type> is not supported by the AM700, so that field is left blank in the
reply.
<file_size> is the size of the file in bytes.
Query: MMEM:CAT? presently returns the following string:
0.0.“quickset,,0”,“multitone,,0”,“function,,0”,
hardcopy,,0”,“reference,,0”,“signals,,0”,
“window,,0”,“cstatus,,0”
Example: 756000,1440000,dos:/tests/test1,,2543,dos:/tests/
test2,,3545