1 Reply Latest reply on Jul 19, 2019 12:17 AM by RaktimR_11

    Software/driver access to TSF on CYW43455 (Raspberry PI 3B)

    DaGr_4359036

      It seems that the Hardware TSF implemented by WiFi controllers is a useful source of a synchronized time datum across the devices connected to a single WiFi network.

       

      I see that this question hardware timestamping  about accessing TSF in an earlier WiFi chip received the negative response "Synchronizing TSF with host MCU is not supported on Wiced."

       

      I would like to know if - and how - the CYW43455 TSF can be accessed by host software or driver (typical host might be RPI3B).

       

       

      Thanks!