Files
openvehicle-api/examples/tasktimer_example/src/simulation_tasktimer_example.cpp
2026-03-27 14:12:49 +01:00

84 lines
2.3 KiB
C++

/********************************************************************************
* Copyright (c) 2025-2026 ZF Friedrichshafen AG
*
* This program and the accompanying materials are made available under the
* terms of the Apache License Version 2.0 which is available at
* https://www.apache.org/licenses/LICENSE-2.0
*
* SPDX-License-Identifier: Apache-2.0
********************************************************************************/
#include <iostream>
#include <fstream>
#include <chrono>
#include <support/timer.h>
#include <support/app_control.h>
#include <thread>
/**
* @brief check if SDV_FRAMEWORK_RUNTIME environment variable exists
* @return Return true if environment variable is found otherwise false
*/
bool IsSDVFrameworkEnvironmentSet()
{
const char* envVariable = std::getenv("SDV_FRAMEWORK_RUNTIME");
if (envVariable)
{
return true;
}
return false;
}
#if defined(_WIN32) && defined(_UNICODE)
extern "C" int wmain()
#else
extern "C" int main()
#endif
{
sdv::app::CAppControl appcontrol;
if (!IsSDVFrameworkEnvironmentSet())
{
// if SDV_FRAMEWORK_RUNTIME environment variable is not set we need to set the Framework Runtime directory
appcontrol.SetFrameworkRuntimeDirectory("../../bin");
}
auto bResult = appcontrol.Startup("");
appcontrol.SetConfigMode();
bResult &= appcontrol.AddConfigSearchDir("config");
bResult &= appcontrol.LoadConfig("test_config_simulation_task_timer.toml") == sdv::core::EConfigProcessResult::successful;
if (!bResult)
{
std::cout << "Exit, Could not load task timer component." << std::endl;
appcontrol.Shutdown();
}
appcontrol.SetRunningMode();
// Get the task timer service.
sdv::core::ITimerSimulationStep* pTimerSimulationStep = sdv::core::GetObject<sdv::core::ITimerSimulationStep>("SimulationTaskTimerService");
if (!pTimerSimulationStep)
{
std::cout << "---------------------- Error, Timer step not available " << std::endl;
}
//run for 3 seconds - in that time task timer callbacks in the module get triggered
uint32_t counter = 2000;
std::chrono::milliseconds sleepDuration (5);
while (counter-- > 0)
{
if (counter % 20 == 1)
std::cout << "counter: " << std::to_string(counter) << std::endl;
if (pTimerSimulationStep)
{
pTimerSimulationStep->SimulationStep(1000);
}
std::this_thread::sleep_for(sleepDuration);
}
appcontrol.Shutdown();
return 0;
}