I can send DATA by libuarte but i can not receive

[khalil*]

Hello ,

I'm using the libuarte library so i can send data and receive it , i'm enabling RTC2,TIMER1,TIMER0 and TIMER2 .

this is the main definition of my libuarte NRF_LIBUARTE_ASYNC_DEFINE(libuarte, 0, 0, 2, NRF_LIBUARTE_PERIPHERAL_NOT_USED, 255, 3).

the problem is that i can transmit DATA but i can not receive (because no NRF_LIBUARTE_ASYNC_EVT_RX_DATA event was generated when receiving) 

i tried a lot of combination but none of them has worked.

in the hardware part i've visulazed the transmitted DATA by OSCILLOSCOPE,

And then in order to test the receiving i did a loopback (TX to RX directly), but no NRF_LIBUARTE_ASYNC_EVT_RX_DATA event has been generated till now .

I ve read other threads that are talking about this topic, i ve tried their solutions but that didn't work for me.

[Edvin]

Closing as duplicate. We can continue in your previous ticket:

https://devzone.nordicsemi.com/f/nordic-q-a/87857/i-m-having-problems-with-libuarte

Best regards,

Edvin

[khalil*]

This is another problem as you can see.

i did the transmission but i m struggling with the reception.

so if you can help me you're welcome if you can not let the assigned engineer helps me please.

Best regards,

[Edvin]

Can you please send the updated project? It is difficult for me to say what's wrong when I know that you changed things, but not knowing what you changed already. 

Best regards,

Edvin

[khalil*]

me i have my own projet and i modified it in order to implement LIBUARTE , i did not start from the

example project., 6038.xm122.zip

here you can find the project i m working in .

and this is the example that i ve followed in orded to configure and use the functions of libuarte

experimental_libuarte.zip