How to add app_fifo with LIBUARTE ?

[Sam Lin]

Hi All,

I used app_uart_fifo.c and it worked however RX is not good so I switched to LIBUARTE.

The RX part is good with LIBUARTE however when TX traffic is high nrf_libuarte_async_tx might skip data I need.

Any good idea to integrate app_fifo with LIBUARTE for TX and is there blocking API of nrf_libuarte_async_tx ?

BR,

Sam

[Sam Lin]

ex.

If there are several lines need to be sent out in high frequency.

ex.

Line A => nrf_libuarte_async_tx

(very short time)

Line B => nrf_libuarte_async_tx

(very short time)

Line C => nrf_libuarte_async_tx

Some line will be lost so I need buffer to hold all Line A,B,C

BR,

Sam