Adtec API Help

# TRANSPORT TRA TR (DPI System) ## Description:
      Displays the current transport status.  If a spot is playing from the drive the status
      will show all pertinent data including percent complete.  If the unit is receiving a
      multicast, the status will show the mutlicast group address and port information.
## Form:
      Command Handler: DPID
      <UNIT NAME> TRANSPORT|TRA|TR [CHANNEL]
      Argument List:
      CHANNEL    Values are CH0, CH1, ... , CH11
## Response:
      DISPLAY TRANSPORT RESPONSE
        Verbose- "OK\r\n" to acknowledge receipt of command, followed by
                 "Channel, Status, SpotName, Size, Length (Hr:Min:Sec.Frame),
                  BitRate, Date, TimeStamp (Hr:Min), TimeCode (Hr:Min:Sec.Frame),
                  PercentageCompleted.\r\n", or
                 "ERROR- [Description]\r\n" if error, ending command
        Terse-   "0\r\n" to acknowledge receipt of command, followed by
                 "Status, DriveNumber, DiscNumber, SpotNumber, SpotName,
                  Size, Length (Hr:Min:Sec.Frame), BitRate, Date,
                  TimeStamp (Hr:Min), TimeCode (Hr:Min:Sec.Frame),
                  PercentageCompleted.\r\n", or
                 "[NON-ZERO NUMERIC VALUE]\r\n" if error, ending command
        "\r\n" concludes display responses (empty line)
## Examples:
      This response format is different from the legacy Soloist/edje/Duet format.  There are
      quotes around the file name.  The full file name, including the path is displayed.  The
      legacy drive, disc,s pot number (DDSN) settings have been removed since they are no longer
      used.  The duration and elapsed time now use milliseconds instead of frames for the least
      significant field.  This change was also made for the DIRECTORY and LIST commands.  Some
      of the newer codecs and audio-only clips do not have 'frame' information, so the sub-second
      data is now shown in milliseconds for all spots.  This field is also shown as three digits
      instead of two digits.

      Verbose command to retrieve current setting:
      *.DPID TRANSPORT <enter>
         Response is: OK\r\n
         CH0 IDLING "/mnt/hd/media/nestle.mpg" 11.286 Mbytes 0:00:30.090 3.0 Mbps 8/08/96 6:20
           0:00:00.0 0.00%\r\n

      Terse command to retrieve current setting:
      *.DPID TR <enter>
         Response is: 0\r\n
         01 "/mnt/hd/media/nestle.mpg" 0011286 00 00 30 009 030 08 08 96 06 20 00 00 00 00 00 00 \r\n
## Notes:
      Status Codes

      Text              Number    Description
      Unit Not Ready     0        No disc(s) are present; there are no spots available.
      Idling             1        Unit is not currently playing and the video buffer is full.
      Idle Cueing        2        Unit is not currently playing and is currently cueing the next spot.
      Idle Next          3        Unit is not playing, has completely buffered the next spot,
                                    and is cueing up the following spot.
      Stopping           4        Unit is stopping.
      Playing            5        Unit is playing.
      Buffered           6        Present playing spot is completely loaded into the video buffer.
      Warning            7        Read error occurred and Errorlimit threshold is checked.
      Fatal              8        Errorlimit has been exceeded; play is abandoned.
      Next               9        Next spot is currently being called.
      Previous          10        Previous spot is currently being called.
      Paused            11        Unit is paused.
      Pause Cueing      12        Unit is paused and is currently cueing the next spot.
      Pause next        13        Unit is paused, has completely buffered the next spot,
                                    and is cueing up the following spot.
      Rewinding         14        Unit is rewinding.
## Products Supporting Command: DPI 1200 Created By: Adtec Digital Inc