/** * Send an RDM Request. * This packs the data into a ACN structure and sends it. */ bool SimpleE133Controller::SendRequest(const UID &uid, uint16_t endpoint, RDMRequest *raw_request) { auto_ptr<RDMRequest> request(raw_request); IPV4Address *target_address = ola::STLFind(&m_uid_to_ip, uid); if (!target_address) { OLA_WARN << "UID " << uid << " not found"; return false; } IPV4SocketAddress target(*target_address, E133_PORT); OLA_INFO << "Sending to " << target << "/" << uid << "/" << endpoint; // Build the E1.33 packet. IOStack packet(m_message_builder.pool()); RDMCommandSerializer::Write(*request, &packet); RDMPDU::PrependPDU(&packet); m_message_builder.BuildUDPRootE133( &packet, ola::acn::VECTOR_FRAMING_RDMNET, 0, endpoint); // Send the packet m_udp_socket.SendTo(&packet, target); if (!packet.Empty()) { return false; } return true; }
void SimpleE133Device::OnTCPConnect(TCPSocket *socket) { OLA_INFO << "Opened new TCP connection: " << socket; m_socket.reset(socket); m_in_transport.reset(new IncomingTCPTransport(&m_root_inflator, socket)); m_message_queue.reset( new MessageQueue(m_socket.get(), &m_ss, m_message_builder.pool())); m_health_checked_connection.reset(new E133HealthCheckedConnection( &m_message_builder, m_message_queue.get(), NewSingleCallback(this, &SimpleE133Device::SocketClosed), &m_ss)); socket->SetOnData(NewCallback(this, &SimpleE133Device::ReceiveTCPData)); socket->SetOnClose(NewSingleCallback(this, &SimpleE133Device::SocketClosed)); m_ss.AddReadDescriptor(socket); if (!m_health_checked_connection->Setup()) { OLA_WARN << "Failed to setup heartbeat controller for " << m_controller; SocketClosed(); return; } }