I am trying to set up a channel sounding solution

[Thanos Vasiloglou]

I am trying to set up an try a solution for channel sounding. I have a custom pcb that has the me54bs01 from minewsemi with the nrf54l15 and i am trying to test the example of initiator and reflector that the sdk provides ( the one that runs the connected_cs_reflector.c and connected_cs_initiator.c).The problem is that i can not get the distance data because in the initiator side i keep seeing this 

- Round-Trip Timing method: Not available (no valid RTT data)
- Phase-Based Ranging method: Not available (no valid phase data)

i think this is a reflector problem . Did anyone had the same problem in the past? 
i am trying to set up the Cs config security etc but i keep getting errors from the reflector's side 

[tesc]

Hi,

We recommend using the following samples for requestor and responder respectively, at least for initial testing and experimentation:

• Bluetooth: Channel Sounding Initiator with Ranging Requestor
• Bluetooth: Channel Sounding Reflector with Ranging Responder

Please check if those samples work as described in the Testing section of the respective sample documentation linked above.

Regards,
Terje