JVC VN-V25U, VN-V26U 7. Getting Audio from VN-V26 via HTTP

Example /api/param?application.ftp.mode=active
Example of Response application.ftp.mode&200 OK
Interpretation Change the mode of FTP server that is used by alarm action. Set active or passive. Default is active.
active mode: Standard mode of FTP server. Also called PORT mode. TCP connection for data is established from
20 port of FTP server to 10020 port of VN-V25/26.
passive mode: TCP connection for data is established from VN-V25/26 to FTP server. Port number depends on
FTP server.
Allowed user admin, operator
Getting Control Port Number of FTP Server from VN-V25/26
Format /api/param?application.ftp.port
Example of Response application.ftp.port=21&200 OK
Interpretation Acquire port number for control of FTP server that is used by alarm action. Port number for data
plus one is the port number for control.
Allowed users admin, operator, user
Setting Control Port Number of FTP Server for VN-V25/26
Format /api/param?application.ftp.port=data
Example /api/param?application.ftp.port=21
Example of Response application.ftp.port&200 OK
Interpretation Change port number for control of FTP server that is used by alarm action. Default is 21. Port
number for data plus one is the port number for control.
Allowed user admin, operator
7. Getting Audio from VN-V26 via HTTP
7.1. Basic Procedures
1) The client establishes a TCP connection to port number 80.
2) The client sends out API.
Example
GET /api/audio?lowdelay=1 HTTP/1.1<CRLF>
Host: 192.168.0.2<CRLF><CRLF>
Note <CRLF> denotes the line feed code (0x0D, 0x0A).
72