Program Listing for File ping_tx.hpp

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/* * Copyright (c) 2022, NVIDIA CORPORATION. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef SAMPLE_PING_TX_HPP #define SAMPLE_PING_TX_HPP #include <cinttypes> #include <string> #include <vector> #include "gxf/std/allocator.hpp" #include "gxf/std/clock.hpp" #include "gxf/std/codelet.hpp" #include "gxf/std/parameter_parser_std.hpp" #include "gxf/std/transmitter.hpp" namespace nvidia { namespace holoscan { namespace sample { // Sample codelet implementation to send an entity class PingTx : public gxf::Codelet { public: virtual ~PingTx() = default; gxf_result_t registerInterface(gxf::Registrar* registrar) override; gxf_result_t start() override { return GXF_SUCCESS; } gxf_result_t tick() override; gxf_result_t stop() override { return GXF_SUCCESS; } private: gxf::Parameter<gxf::Handle<gxf::Transmitter>> signal_; gxf::Parameter<gxf::Handle<gxf::Clock>> clock_; gxf::Parameter<std::vector<gxf::Handle<gxf::Transmitter>>> signal_vector_; gxf::Parameter<std::vector<int32_t>> signal_data_; gxf::Parameter<gxf::Handle<gxf::Allocator>> pool_; int count = 1; }; } // namespace sample } // namespace holoscan } // namespace nvidia #endif/* SAMPLE_PING_TX_HPP */

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