Network communication---WiFi

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Network communication---WiFi [Copy link]

 

1. Hardware Introduction

RVB2601 has built-in the high-performance and secure WiFi4 chip W800 from Lianshengde. W800 is connected to CH2601 via the SPI port (blue frame line) as shown below:

2. Software Introduction

Developed based on "ch2601_webplayer_demo", it draws on the demo of the official website because it has already implemented the playback of online music.

View the examples, refer to the following figure, and view the code and documents in the red box, drivers, and various API interfaces.

3. Learn the command line debugging method: Command line service (cli), if you want to add your own command, just add it after the red arrow. Learn how to write in the array pointed by the arrow, that is, you can add your own command line.

4. Code implementation:

C implementation:

C Declaration

Add command to command line

Note adding header files

5 Result

Thanks to the blogger linked below, I referred to the content of the blogger below:

https://bbs.eeworld.com.cn/thread-1198791-1-1.html

Thanks to the WeChat group for the information! Thanks to the official website for the question summary: [Question and Answer Post] Jianchi CDK FAQ Q&A https://bbs.eeworld.com.cn/thread-1196774-1-1.html

lugl4313820

TCP communication is successful, many things can be achieved, come on!

onoff

lugl4313820 posted on 2022-4-21 06:13 TCP communication is successful, many things can be realized, come on!

Thanks for the encouragement