hi everyone, why UART using DMA stops receiving data suddenly in IDLE MODE

[nilesh-dryad]

https://stackoverflow.com/questions/47923809/how-to-implement-long-press-key-event-for-stm32f429i-discovery-board-using-keil

There are good and lots of information on internet for this topic. You can do it with polling or ISR or timer. It is very simple thing to implement. Please give it a try.

[SSRIN.2]

hi,

again i am facing problem with UART DMA IDLE line detection

I DONT KNOW HOW TO DEFINE PROBLEM