Long time data forwarding pause

[TGuanLa]

Hello All,

I have a problem when I build my project from sample central_uart &  peripheral_uart.

I have two nrf5340 called A and B. B scans the broadcast to A to establish a connection. Then my nrf52840(C) connects B.

A sends data to B, and B forwards data to C.

I use sniffer to capture the data packet.

I found that there is always Long time data forwarding pause of connection between B and C.

Is there any solution to solve this problem? 

Thank you.

[Dumam]

Hi,
I had a similar problem.
nrf5340 is unable to trigger rpmsg(ipc) transfer

Please check if my solution works for you.

[TGuanLa]

Hi, thank you for your answering.

I have a doubt that my nrf5340 can't hold two connections when I set CONFIG_BT_LL_SW_SPLIT=y

[Dumam]

You can always give a try. Change is not complicated, and maybe it will help.
I'm able to send pre-buffered data with throughput around 1,2Mbps (vs. 0,4Mbps for softdevice).
For me, it's perfect performance.

[TGuanLa]

Thanks!