Main updates in AVS2.00:

1. Supports both Protocol A and Protocol B — users can select the appropriate protocol version based on the connected device.

2. Automatically detects whether the receiving device is online; transmission starts automatically when the receiver comes online, and stops when the receiver goes offline.

3. Automatically adapts to master clock switching, preemption, and other scenarios.

4. Supports multicast reception, allowing reception of AES67 multicast streams sent by other devices.

5. When operating as a Protocol B receiver, no longer requires setting registers on the transmitter side.