ng_hci_node_debug_ep
*((ng_hci_node_debug_ep *)(rsp->data)) = unit->debug;
if (msg->header.arglen != sizeof(ng_hci_node_debug_ep)){
unit->debug = *((ng_hci_node_debug_ep *)(msg->data));
ng_hci_node_debug_ep debug; /* debug level */
ng_hci_node_debug_ep debug;