Search found 2 matches
- Fri Jun 02, 2023 3:44 pm
- Forum: ESP-IDF
- Topic: Access to Low Level Fine Timing Measurement (FTM) Clock Registers?
- Replies: 2
- Views: 1368
Re: Access to Low Level Fine Timing Measurement (FTM) Clock Registers?
Why do you want to set the FTM clock? I thought the solution could be more straightforward and elegant if I can synch the FTM clocks. The FTM reports show the clock counters for the station and access points. An elegant solution would be to make a feedback loop so that the station clock counter mat...
- Thu Jun 01, 2023 10:03 pm
- Forum: ESP-IDF
- Topic: Access to Low Level Fine Timing Measurement (FTM) Clock Registers?
- Replies: 2
- Views: 1368
Access to Low Level Fine Timing Measurement (FTM) Clock Registers?
I would like to wirelessly synchronize 2x ESP32-S3-DevKitC-1 to within much less than 10 microseconds using Fine Timing Measurement (FTM) (Wi-Fi RTT). As far as I can tell, the access to the FTM system is through the " esp_wifi_ftm_initiate_session " function which generates an FTM report with clock...