85   int scn;  // Server channel number  member
129     rfc_slots[i].scn = -1;  in btsock_rfc_init()
223   slot->scn = channel;  in alloc_rfc_slot()
251       addr, srv_rs->service_name, srv_rs->service_uuid, srv_rs->scn, 0, false);  in create_srv_accept_rfc_slot()
365         BTA_JvRfcommConnect(slot->security, slot->role, slot->scn, slot->addr,  in btsock_rfc_connect()
400   if (slot->scn == 0) {  in create_server_sdp_record()
404       add_rfc_sdp_rec(slot->service_name, slot->service_uuid, slot->scn);  in create_server_sdp_record()
409   if (slot->scn <= 0) return;  in free_rfc_slot_scn()
416   if (slot->f.server) BTM_FreeSCN(slot->scn);  in free_rfc_slot_scn()
417   slot->scn = 0;  in free_rfc_slot_scn()
427         slot->tx_bytes, slot->rx_bytes, slot->app_uid, slot->scn,  in cleanup_rfc_slot()
465   return sock_send_all(slot->fd, (const uint8_t*)&slot->scn,  in send_app_scn()
466                        sizeof(slot->scn)) == sizeof(slot->scn);  in send_app_scn()
509         0, 0, slot->app_uid, slot->scn,  in on_srv_rfc_listen_started()
531       accept_rs->app_uid, accept_rs->scn,  in on_srv_rfc_connect()
540   send_app_connect_signal(srv_rs->fd, &accept_rs->addr, srv_rs->scn, 0,  in on_srv_rfc_connect()
563       slot->app_uid, slot->scn,  in on_cli_rfc_connect()
567   if (send_app_connect_signal(slot->fd, &slot->addr, slot->scn, 0, -1)) {  in on_cli_rfc_connect()
585         slot->app_uid, slot->scn,  in on_rfc_close()
683       int new_scn = p_data->scn;  in jv_dm_cback()
686         rs->scn = new_scn;  in jv_dm_cback()
714             BTA_JvRfcommStartServer(rs->security, rs->role, rs->scn,  in jv_dm_cback()
720             "jv_dm_cback: Error: allocate channel %d, slot found:%p", rs->scn,  in jv_dm_cback()
737         BTA_JvRfcommStartServer(slot->security, slot->role, slot->scn,  in jv_dm_cback()
750       if (p_data->disc_comp.status == BTA_JV_SUCCESS && p_data->disc_comp.scn) {  in jv_dm_cback()
755                                   p_data->disc_comp.scn, slot->addr,  in jv_dm_cback()
757             slot->scn = p_data->disc_comp.scn;  in jv_dm_cback()
870                 __func__, slot->id, slot->scn);  in btsock_rfc_signaled()
881                 __func__, slot->id, slot->scn);  in btsock_rfc_signaled()