Channel Sounding WARNING: "conn failed to establish. RF noise?"

RE: Channel Sounding WARNING: "conn failed to establish. RF noise?"

Simonr — Mon, 12 May 2025 13:16:47 GMT

Let's continue in your reopened ticket, and let's try keeping it to that one ticket now to avoid confusion. Closing this one.

Best regards,

Simon

RE: Channel Sounding WARNING: "conn failed to establish. RF noise?"

Simonr — Mon, 05 May 2025 10:38:40 GMT

Let me know if my colleague Susheel's suggestions helped or not here. And please refrain from open multiple tickets with the same topic in the future.

Best regards,

Simon

RE: Channel Sounding WARNING: "conn failed to establish. RF noise?"

Simonr — Mon, 28 Apr 2025 11:41:48 GMT

This log message seems to be generated in the case of a BT_CONN_DISCONNECT_COMPLETE when the reason for disconnection is "BT_HCI_ERR_CONN_FAIL_TO_ESTAB". So upon a disconnection, what does your application do? It should be fine to just restart advertising/scanning in order to reconnect. Also, what version of the nRF Connect SDK are you using for development here, and do you see any kind of logging on the device it tries to connect to when this occurs?

Best regards,

Simon