User Manual
Pearl-2 User Guide                                      Controlling Pearl-2 using HTTP/HTTPScommands
Controlling Pearl-2 using HTTP/HTTPScommands
Pearl-2 has an HTTP API interface. You can swap the HTTP for HTTPS in the URL without affecting the API 
commands. The HTTP/HTTPS API is used for configuration and control by third party applications or scripts 
that send commands  as a series of URLs. Commands are sent to one of two URLs and specify the target 
configuration item. 
Some commands require a channel or recorder name as an argument. A channel's index is found by looking at 
the Channels list in the Admin panel. In the following example, the channel with index 1 is currently recording 
(its index number is red). To address this channel using http commands, use the index channel1.
For recorders, combine the recorder's number with the prefix m, as in channelm. In the following example, 
the second recorder's index is 2. To access this recorder using http commands, use the index channelm2. 
Sample Get configuration settings:
http://<address>/admin/channel<N>/get_params.cgi?key
or
https://<address>/admin/channel<N>/get_params.cgi?key
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