/api/param?ParamA.ParamB.ParamC=Data&ParamA.ParamB.ParamD=Data
The upper limit of this character string is 1024 bytes. The maximum number of parameters that can be set at a time is
15. Status settings, i.e. network.interface.status, network.dns.status, network.ntp.status, etc., can not be
acquired at a time.
● Response will be in the following format.
ParamA.ParamB.ParamC&200 OK
An error code will be returned when setting is not properly performed. Example:
ParamA.ParamB.ParamC&401 Unauthorized
When multiple settings are performed at one time, a response will be returned for each setting.
ParamA.ParamB.ParamC&200 OK<CRLF>
ParamA.ParamB.ParamD&200 OK<CRLF>
6.2. Camera
These APIs are related to camera settings. Same functions are shown on the Camera page of the WEB setting page.
Refer to the instruction manual for details on the Camera page.
Saving Changes of Camera Settings
Format /api/param?canera.status=data
Example /api/param?canera.status=save
Example of response canera.status&200 OK
Interpretation Save or cancel changes to camera settings. Specify save or restore. By status=save, changes to
camera settings are saved. If not saved, the changes are restored by power off of VN-V25/26. By status=restore,
changes to camera settings are restored.
Allowed users admin, operator
Getting Camera ID stored in JPEG from VN-V25/26
Format /api/param?camera.id
Example of response camera.id=VN-V25&200 OK
Response example when setting field is left blank camera.id=&200 OK
Interpretation Acquire Camera ID comment. This comment is stored in comment segment of JPEG. The Camera
ID is used as sender's display name of alarm mail. If you want to set sender's mail address, see "Setting Sender

Mail Address for VN-V25/26".

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