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).
串口的dma如何配置，到串口中断接收，要实现连续接收多包数据，并分包
SDK 的examples\none_evm\peripheral_demo目录下看一下你想要哪个例程