epiphan DVI Broadcaster DL, User Manual

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Configuring using a Third-Party Application
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DVI Broadcaster DL User Guide
Table 18 Serial Interface commands and Status Report commands and description
STOP Stop recording
START Start recording
SNAPSHOT Take snapshot (must be MJPEG)
GET.<key> Get value of a broadcasting parameter <key>.
Please refer to section Broadcasting Setup Keys for
details. The command varies depending on the
stream as shown below.
SET.<key>=<value> Set value of a broadcasting parameter. Parameter
values containing spaces must be enclosed in
quotation marks (either single or double). New
values might not take effect immediately and will
be lost after the reboot unless SAVECFG command
is issued later. The command varies depending on
the input stream as shown below.
SAVECFG Save parameters values modified by SET command.
STATUS Report status of recording service. Note that the
device reports the status information only at the
moment when the status is updated.
Status values are: "Running", "Stopped",
"Uninitialized".
FREESPACE Report free space on the data partition, in bytes.
RECTIME
Report elapsed time for the current recording file.
If any of the START commands are given while a recording is already in progress, the
current recording will be stopped and a recording with the new settings will be
started. The DVI Broadcaster DL periodically reports its status back using the
following messages:
Status Line Value
RECTL STATUS {UP <time>|DOWN
<time>|UNKNOWN}
Status of the recording
RECTL MICVOLUME <0-100> Level of line-in amplification (percents)
RECTL PCMVOLUME <0-100> Level of line-out amplification (percents)