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原有28377D平台使用FreeMaster作为监控上位机,现在更换为280039C平台,接口移植对接无问题,可正常通信,但是监控数据速度相差很大,大概有5~10倍的差距,问一下是芯片间的差异吗?
感觉200M降低到120M平台不至于相差这么大,求解,谢谢~