Security-Center TV7202, Руководство по установке

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URL commands of the video server
If you already have your own website or web control application, you can easily integrate the video server via
practical URLs. This section lists the commands in URL format. Some RFC standards referring to HTML can be used
as reference for use of the user-defined homepages.
Refresh snapshots of JPEG graphics
/cgi-bin/video.jpg
Moving the motor-driven camera in PTZ directions
<Direction>: up, left, right, down
<Vision>: wide, tele
<Command>: 1, 2, 3, 4, 5
/cgi-bin/camctrl.cgi?Move=<direction>&zoom=<vision>&cust=“command“
Presetting/resetting the camera position
/cgi-bin/recall.cgi?recall=”POSITION”
“ POSITION” here means the text string of a location in the system configuration.
Query state of digital inputs
/setup/getdi.cgi
The video server restores the state of the digital input.
Operation via digital outputs
/setup/setdo.cgi?do=„state“
The state is either “L” or “H”.
“L” - Contact is open during normal operation, and
closes when an event occurs.
“H” - Contact is closed during normal operation, and
and opens if an event occurs.
Example: Enter http://192.168.0.201/setup/setdo.cgi?do=h in the address bar of the web browser.
Data deletion mode of serial port driver
This URL applies to devices connected to the serial port, including supported PTZ cameras or non-supported user-
defined cameras. Note that the settings of the serial ports of the user-defined cameras must be correctly defined.
Sending the command to the device connected to the COM port
/cgi-bin/senddata.cgi?data=123456, ABCDEF&flush=yes&wait=1000&read=6
With this hyperlink, the video server sends commands in binary format to the COM port with “0x12, 0x34, 0x56”
followed by “0xAB, 0xCD, 0xEF”. The commands are separated by a comma, which represents a delay of 200
milliseconds. “ Flush=yes” means that the received-data buffer of the COM port must be deleted before reading.
Then 6 bytes are read after waiting 1000 milliseconds. The read data can be up to 128 bytes and is returned as
ASCII-coded hexadecimal parameters – e.g., 0x41, 0x42, 0x43 – which are read by the COM port and displayed
on the returned homepages as 414243 instead of ABC.
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