0x0689 - Start/Stop Sending RTP Packets

Use this TLV in the Record File Modify message to start or stop the sending of RTP packets with Positive Voice Detection.

To use this TLV, you must have previously sent a Record File Start message with the 0x0688 - RTP Record Mode TLV with the mode set to 0x01 - Recording with PVD.

Byte | Description
0, 1 | Tag: 0x0689 - Start/Stop Sending RTP Packets
2, 3 | Length: 0x0001
4 | 0x00 - Stop 0x01 - Start

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.