3 Replies Latest reply on Jul 9, 2018 5:34 AM by MichaelF_56

    Wake-on-BLE: How to filter Advertisement packet with device address?

    sagu_2642176

      Hi all,

       

      Before put bluetooth controller in Wake-on-BLE state, I need to filter advertisement packets with device address and some specific manufacturer data .

      I used 0x05 LE_ADV_PCF (LE Adv Packet Content Filter) Feature Selection command but no success .

      you can see in this example , I try to filter with XX XX XX XX XX XX address but command doesn't success (log with btmon)

       

      < HCI Command: Vendor (0x3f|0x00e9) plen 14                                                                                                                                        #12 [hci0] 112.685279
          05 00 XX XX XX XX XX XX 00 20 00 00 00 00    ....m.... .... 
      > HCI Event: Command Complete (0x0e) plen 5                                                                                                                                        #13 [hci0] 112.688789
        Vendor (0x3f|0x00e9) ncmd 1
          Status: Invalid HCI Command Parameters (0x12)
          05               

       

       

      Have you any idea please?