如何实现cc3220串口升级,目前sdk提供的demo是通过浏览器升级的,里面的具体升级流程看的还有点迷糊。如果用串口升级,需要自己写bootloader吗,有没有参考代码?我的串口升级是指利用我们字节的协议实现升级,不是uniflash下载那种升级
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您可以使用 Uniflash 4.2
请您参考下 www.ti.com/lit/an/swra568/swra568.pdf 的第五章以及 www.ti.com/lit/ug/swru461a/swru461a.pdf