rttaskfunctions.cpp

#include "rttaskglobals.h"
 
#include <cstdlib>
#include <ctime>
 
#include <iostream>
 
using namespace RSI::RapidCode;
using namespace RSI::RapidCode::RealTimeTasks;

// initialize the global data and random number generator
RSI_TASK(Initialize)
{
  data->counter = 0;
  data->average = 0;
 
  std::srand(std::time(nullptr));
}

// increment the counter in the global data
RSI_TASK(Increment)
{
  data->counter += 1;
}

// randomly move the axis back and forth
RSI_TASK(RandomWalk)
{
  int random = std::rand() % 2;
  double step = random ? 0.05 : -0.025; // randomly increment or decrement the average
  data->average += step;
  data->counter += 1;
 
  RTAxisGet(0)->MoveSCurve(data->average);
}