0x0688 - RTP Record Mode

Use this TLV to set the RTP Record Mode in the following messages:
Play File Start
Record File Start

Byte | Description
0, 1 | Tag: 0x0688 - RTP Record Mode
2, 3 | Length: 0x0001
4 | Value [0] 0x00 - Continuous Recording (default) Recording controlled with Record File Start and Record File Stop messages 0x01 - Recording with PVD RTP packets will only be sent during the time that Positive Voice is detected. Use in conjunction with: 0x0689 - Start/Stop Sending RTP Packets 0x068A - Calender Time Offset for Sending RTP Packets

Tag-Length-Value block. A standardized block that allows data to inserted in a standard way into API messages.
Real-Time Transport Protocol. Supports transport of real-time data like interactive voice and video over packet-switched networks.