[color=#000080]A: How to use ftp to update the demo you wrote[/color] [color=#006400]B: zmode is more useful after entering the system. [/color] [color=#006400]http://wiki.myzr.com.cn/index.php?title=
EFR32BG22 provides many library functions and packaged service functions, such as LED and BUTTON.
It is also easy to add. There are two files in the project directory that are used to configure the ch