LPUART serial communication stops after long periods.

[hhj2134]

Hello.

The device currently in use is the KW36.

And, for serial communication, I'm using the SerialManager provided on SDK.

(LPUART, baud rate : 115200)

It worked very well, but when logged test result for a long time, serial communication stops. (20 ~ 30 minutes minimum)

The kw36 is working normally but only serial communication stops. (checked by LED operation using button.)

I'm not sure what the problem is. Changing the baud rate didn't solve it.

Please help me.

[estephania_mart]

Hello,

Do you have some kind of fault or error? Are you storing something in the device? Which exampels are you using for your application ?

Regards,
Estephania