Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
插个sd卡vvvvv
内存不够了，最新固件太大，插个卡就好了
@17072969344 同学，您修改后的串口通信代码能再发一下吗？谢谢了