esp8266模块能传输大文件么
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Re: esp8266模块能传输大文件么
Postby wenqiangzxy » Tue Oct 08, 2019 11:17 am
bxwllzz wrote:我测试过,STM32以4.5Mbps的波特率与esp8266通信,使用AT指令发送TCP数据,上行速度稳定在260kB/s,无任何丢包。
请问一下,你这个使用了硬件流控制吗?为什么我在接收数据的时候总是会出现一点点数据的错误。
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