nRF52 Bit error rate measurment

[Krystian]

Hi, is there any example to measure bit error rate or packet error rate for nRF52? If not do you have any suggestion how to prepare it. As far as I known if CRC for packet will be incorret the packet will be retransmitted.

[endnode]

Nordic stack (Soft Device) don't provide this information in any form. But you can go with some open source stack which either supports it or you can implement it into Link Layer on your own.

[Karthik p]

Hi Krystian 

Have you got any open source stack to find packet error rate ?

regards

Karthik

[Krystian]

Hi,

It's been a while since I worked on that. If I remember correctly, it was for certification. Nowadays, there is a Direct Test Mode example which enables that.
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_nrf5_v17.0.2%2Fble_sdk_app_dtm_serial.html

Best wishes,
Krystian