Transfers the data stored in the given file from the instrument to the controlling program. Data is transferred in the form of <header><block>. The ASCII <header> specifies the number of data bytes. It appears as #AX, where A is the number of digits in X, and X is the number of bytes in <block>.

<filename> should be enclosed in either single quotes (‘ ’) or double quotes (“ ”) and should contain a file extension (.jpg, for example). The file must not be larger than 524288 bytes. Use the command :MMEMory:MSIS to set the current storage location.

NA (query only)

NA

Removes a file specified by <filename> from the current mass storage device. <filename> should be enclosed in either single quotes (‘ ’) or double quotes (“ ”) and it must include the file extension. Use the command MMEMory:MSIS to set the current file location.

NA (no query)

Shift‑7 (File), Delete, Select or De‑Select, Delete

This command returns the non-recursive contents of the directory specified as the parameter. The parameter is case sensitive and must be enclosed in either single quotes (‘ ’) or double quotes (“ ”). Use “/” as a directory separator. For the internal memory, the parameter must start with "Internal".

The response is formatted as follows:

Where <file entry> is either:

Or <file entry> is:

<sp> should be a single space.

<timestamp> is the number of seconds since Jan 1 1970.

<directory>

<string>

Shift‑7 (File)