1 Reply Latest reply on Sep 11, 2018 4:24 AM by anpm

    How to update BLE connection parameters as central?

    gregor.bader_3483646

      According to BLE spec it should be possible for master and slave to update the connection parameters after entering the connection state (see Bluetooth Spec 4.1 Vol6 - 5.1.7 Connection Parameters Request Procedure).

       

      The example "snip/bluetooth/serial_gatt_service" acts as BLE peripheral/slave and uses the L2CAP function wiced_bt_l2cap_update_ble_conn_params() to change the connection interval to save power.

      Can we use the same function to update the connection parameters when acting as central?

       

      best regards,

      Gregor