Hướng dẫn cấu hình bộ thu COFDM và giao thức truyền phát

Hướng dẫn cấu hình bộ thu COFDM và giao thức truyền phát cho vcan1776-RX.

TÔI. Sự chuẩn bị

1. Download the upgrade firmware of COFDM receiver, which is support three firmware for three different streaming protocol. Download Here.
2. Sau khi nâng cấp firmware, the receiver will restore factory default parameters:
   • Tần số trung tâm: 320 MHz
   • Wireless Bandwidth: 6 MHz
   • Ethernet Port IP Address: 192.168.0.215
   • Please use the LCD parameter configuration board to adjust the center frequency and bandwidth so that they match the transmitter’s saved settings.
3. Customers can access the receiver’s web server interface to modify:
   • The receiver’s own IP address. (IP cục bộ)
   • The Windows PC IP address that the receiver will connect to. (IP từ xa)Ghi chú:
     Một) IP từ xa refers to your Windows PC IP. Configure it according to your actual setup.
     b) Cảng refers to the UDP streaming port, mặc định 1234.
     c) After making changes, restart the receiver for the settings to take effect.
4. Select the required Ethernet output protocol.

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II. Tổng quan về giao thức

1. Rvl Protocol

Rvl is a custom protocol used between the COFDM transmitter and receiver. It streams video directly over UDP. The PC can only decode and play this stream using người chơi.

Một) Splayer Configuration

Ghi chú:

1. Ensure the Cảng được đặt thành 1234, consistent with the web server settings.
2. Configure the Bộ giải mã according to the video stream type. Ví dụ, for H.264 low-latency video, use the corresponding codec settings.

b) Sau khi cấu hình, click the “Confirm” button to save the settings. Then press the play button (bottom left). The Windows PC will begin decoding and playing the UDP stream immediately upon receiving it.

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2. RTSP Protocol

RTSP streaming is supported and can be played using VLC, EasyPlayer, and other RTSP-capable players.

Một) The RTSP streaming URL can be found on the receiver’s web server RTSP page.

b) In EasyPlayer, simply enter the corresponding RTSP URL to start streaming.

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3. MPEG-TS Protocol

MPEG-TS is a standard TS protocol streamed over UDP. The PC can decode and play the stream using VLC or similar players.

Một) In VLC, enter the corresponding URL and click “Play”. The Windows PC will begin decoding and displaying the UDP stream immediately.