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Uart interrupt problem in Free RTOS

Question asked by Sreerama Dhanalakshmi on Jul 11, 2018
Latest reply on Jul 23, 2018 by Daniel Chen

Dear sir/mam,

We are using MK22FN512VLH12 for our application.

We are using mcuxpresso10.2 with freertos.

I am using 3 interrupts.

1.uart0 - priority 3

2.uart1- priority4

3.ftm-pririty 3

But all are working fine with some time.

But uart1 ,interrupt suddenly stop ?

Please help me what problem? Suggest how to handle multiple uart interrupts in freertos without losing data?


Dhanalakshmi S