I use the board to act as relay.First ,i scan and connect to one peripheral.Then ,i want to disconnect the peirpheral once the another central connect to my board.i call sd_ble_gap_disconnect to do this.But,i find that the result is unexpected.ThoughI call the function of sd_ble_gap_disconnect ,My board would connect to the peripheral again. the call is : sd_ble_gap_disconnect(m_ble_nus_c.conn_handle,BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION); I donot why?Please tell me.