Hi Ayush, > It seems that at present, there is no implementation of BT5.0 PHY based HCI commands - 'LE Set PHY' and 'LE READ PHY' to request controller to change connection specific PHY settings (2M PHY, coded PHY etc). > Could you please tell if there is any plan or ongoing work to support the same. > If not, Kindly suggest some flow on how can an application request the controller to set or read phy settings via kernel interface. you can propose something. Regards Marcel