RGB Spectrum Digital Recording and Streaming System DGy 201x Benutzerhandbuch

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Commands
350-9047 v3.0.1
DGy Model 201x User’s Guide
102
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RECordLOOP
<ON | OFF>
If 
RECLOOP
 is ON, recording will be continuous. 
Note that only the current clip is overwritten. Disk 
overwrite will begin when there is only 4 GB of 
remaining disk space. Overwrite begins with the 
oldest part of the clip.
Default: OFF
PLAY 
[-P] [playlist]
This command switches the unit to Play mode and 
plays a previously made recording. 
The PLAY command plays back the items in the 
optional playlist.The playlist may contain up to 5 
clipnames. Clips in the playlist will be played in the 
order they appear in the playlist.
Note
: Playlist capability can only operate at normal 
playback speed.
If a playlist is not entered, the most recently 
recorded clip in the current directory will be played.
It the optional -P argument is supplied, the DGy will 
be queued for playing but will immediately enter the 
Play Pause mode. To start playback from Pause a 
PLAY command must be issued. This provides the 
ability to set up a play back and to instantly start 
playback and is particularly useful in controlling 
multiple DGy recorders.
Example
: Play the clips named clip1, clip7 and 
latest_clip using the PLAY PAUSE mode.
PLAY - P clip1 clip7 latest_clip
PLAY
SYNChronizedPLAY 
<clipname> <starttime> 
The 
SYNChronizedPLAY
 command is used to 
schedule playback of a clip at a specified time. The 
start time must be specified using the time format 
yyyymmddhhmmss (24-hour time).
Example
: Start playback from the beginning of a 
clip named Rec227 at 8:15 pm, June 11th 2005.
syncrec Rec227 20050611201500
The 
SYNChronizedPLAY
 command is typically 
used to synchronize multiple DGy recorders so that 
they will perform as a multi-channel playback 
system. Before using the DGy in this mode it is 
recommended that the real-time clocks of each DGy 
be synchronized using either an IRIG or NTS time 
reference (synchronizing is then automatic). The 
SYNChronizedPLAY
 command should then be 
issued to each machine using the same time 
argument.
SYNChronizedSTOP
(none)
Cancels any queued synchronized command. See 
 and 
.
Table 6-6  
DGy 201x Play and Record Commands (Continued)
Command
Arguments
Description