Slight clarification to my earlier mail: On 18 May 2019, at 20.05, Johan Hedberg <johan.hedberg@xxxxxxxxx> wrote: > From the above it looks like the mouse is initiating an L2CAP Connection > Request to a non-SDP PSM (17 in this case), which is prohibited by the > spec whenever both sides support Secure Simple Pairing (SSP) .. *before encryption is enabled*. As can be seen from the log the connection starts unencrypted and does not get encrypted by the time of the L2CAP Connection Request. Johan
