Esp32-S2 FTM No response

[Charis]

Dear forum,

I am trying to rebuild a project using 4 esp32s2 as APs and one esp32s2 as a moving device that measures the RSSI / RTT from the nearest APs.

The issue is that I gotno resonse output when the RTT method was selected.

When I built the RTT in 2021 was working with no issue.

From research, I found that probably the issue is with idf version. I tried multiple idf versions with no results.


Any idea?


Output:

D (615) measure_api: Starting RTT measurement for monitored APs
D (2715) ftm: AP scan finished
D (2715) ftm: Starting FTM with 7c:df:a1:02:ed:5f on channel 1
D (2715) ftm: Starting FTM Initiator with Frm Count 0, Burst Period - No Preference
D (2735) ftm: FTM procedure with Peer(7c:df:a1:02:ed:5f) failed! (Status - 2)
E (2735) ftm: No response
E (2735) measure_api: RTT measurement failed for ESP-AP1
D (2745) ftm: Starting FTM with 7c:df:a1:02:dd:d1 on channel 1
D (2745) ftm: Starting FTM Initiator with Frm Count 0, Burst Period - No Preference
E (2755) ftm: No response
E (2755) measure_api: RTT measurement failed for ESP-AP2
D (2765) ftm: Starting FTM with 7c:df:a1:02:dd:c9 on channel 1
D (2775) ftm: Starting FTM Initiator with Frm Count 0, Burst Period - No Preference
D (2775) ftm: FTM procedure with Peer(7c:df:a1:02:dd:d1) failed! (Status - 2)
E (2785) ftm: No response
E (2795) measure_api: RTT measurement failed for ESP-AP3
E (2795) ftm: No matching AP found for ESP-AP4
E (2805) measure_api: RTT measurement failed for ESP-AP4
D (2805) ap_list: SSID [ESP-AP1] Dist [99.00m] (Bedroom) Out of range!
D (2805) ftm: FTM procedure with Peer(7c:df:a1:02:dd:c9) failed! (Status - 2)
D (2825) ap_list: SSID [ESP-AP2] Dist [99.00m] (Living room) Out of range!
D (2825) ap_list: SSID [ESP-AP3] Dist [99.00m] (Bathroom) Out of range!
D (2835) ap_list: SSID [ESP-AP4] Dist [99.00m] (Kitchen) Out of range!
E (2845) main: All APs are out of range, position cannot be determined