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LpUart Send Data Problem

Question asked by 玉敏111 田 on Oct 8, 2018
Latest reply on Oct 10, 2018 by Diana Batrlova

MCU:S32K144

Uart baudRate;9600

when MCU  recieved buffer[9]={11,22,33,44,55,66,77,88,99},it would send buffer it recieved.

But when uart baudRate was 115200,it could't send buffer[9]={11,22,33,44,55,66,77,88,99},it sent {11,22}。

So I could not unstand.

My board was used external oscillator 16MHZ.Uart's CLOCK was 8MHZ.

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