Sony BPU4800 Operating Instructions Manual page 46

Syntax: CWD <SP> <path_name> <CRLF>
Switches to the following directory, depending on the
presence or otherwise of the directory specified in
<path_name>.
• When a directory is specified: The specified directory
• Nothing specified: The root directory
Example: CWD InternalStorage1
CDUP
Changes the current directory to the directory one level up
(parent directory).
Syntax: CDUP <CRLF>
SIZE
Transmits the size of the specified file.
Syntax: SIZE <SP> <path_name> <CRLF>
Extension commands
In the command syntax, <SP> represents a space character,
and <CRLF> represents a carriage-return/line-feed entered
using the Enter key.
SITE REPF
Transfers the MXF file from the specified path on the unit to
the current directory on the computer.
You can use this command to specify a portion of the body of
the MXF file to transfer required portions only.
Syntax: SITE REPF <SP> <path_name> <SP>
<start_frame> <SP> <transfer_size> <SP>
<number_of_audio_channels> <SP>
<metadata_packets> <CRLF>
<start_frame> specifies the offset of the start video frame to
transfer from the first frame in the file (first frame is 0).
<transfer_size> specifies the number of video frames to
transfer (specify 0 to transfer all frames to the end of the file).
<number_of_audio_channels> specifies the number of audio
data channels to transfer with the video.
<metadata_packets> specifies whether to add metadata
packets. Specify "1" to add packets, or "0" to not add packets.
Example: SITE REPF FILE00000010.mxf 50 200 4 0
This command transfers FILE00000010.mxf. It transfers
a body portion of 200 frames from frame 50, audio
channels 1 to 4, and does not add metadata packets.
SITE DF
Displays the free storage space.
Syntax: SITE DF <CRLF>
46