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IWR6843AOPEVM uart是否有中断接收模式？现在是轮训接收数据 2字节的数据需要等到等待时间才能接收到。
请看一下下面的帖子。https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/822781/iwr1642-how-to-read-uart-rx-data-in-interrupt-mode
这个帖子里说SDK驱动没有，我看了的确没有。我想再问一下设备支持吗？我们可以重新驱动
硬件上支持中断的。请看下面的TRM文档chapter 26 Serial Communication Interface (SCI)。https://www.ti.com.cn/cn/lit/ug/swru522e/swru522e.pdf
