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Pearl Mini User Guide
Controlling Pearl Mini using RS-232 / serial port
Label
Description / Options
the manual for your control terminal to check if a hardware handshake is needed.
Software
A software handshake that uses XON/XOFF characters to control the flow of data. See the
manual for your control terminal to check if a software handshake is needed.
None
No flow control is used. Only select this if your control terminal doesn't use a handshake.
4. Click
Apply
.
Control Pearl Mini with RS-232
You can use the null-modem cable and your control terminal software to issue commands to Pearl Mini, such
as when to start or stop recording, and to retrieve or set the value of certain parameters.
Each command sent to Pearl Mini over RS 232 must be terminated with a line feed (LF) character
(ASCII code 10). Make sure that your software adds the line feed to each command.
Some commands require a
channel
or
recorder
name as an argument. In those commands, the channel or
recorder name is separated from the command name by a period. The channel name value can be either the
name or the index of the recorder or channel. Use of the index is recommended.
A channel's index number is located in the Channels Menu using the Admin panel. The channel index number
turns red to indicate it is recording. For example, to address this channel using RS-232 commands, use the
index
1
.
For recorders, combine the recorder's number with the prefix
m
. In the following example, the second
recorder's index is 2. To address this recorder using RS-232 commands, use the index
m2
.
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Summary of Contents for Pearl Mini
Page 117: ...Pearl Mini User Guide Disable the network discovery utility 105 ...
Page 137: ...Pearl Mini User Guide Mute audio 4 Click Apply 125 ...
Page 149: ...Pearl Mini User Guide Mirror the video output port display 137 ...
Page 187: ...Pearl Mini User Guide Delete a configuration preset 175 ...
Page 309: ...Pearl Mini User Guide Use RTMPS for a Kaltura webcasting event 297 ...
Page 447: ... and 2019 Epiphan Systems Inc ...