tutorial1.cpp

#ifdef WIN32
#include <windows.h>
#define SER_PORT "\\\\.\\COM3"  //COM43
#else
#define SER_PORT "/dev/ttyUSB0"
#endif
#define SAVE_CONFIG "./learned.txt" 
#define LEARN_TIME_S 1 

#include "./eoLink.h"

#include <stdio.h>

int main(int argc, const char* argv[])
{
  (void)argc;
  (void)argv;
  //First a Gateway and a storageManager will be definied
  eoGateway myGateway;

  printf("Opening Connection to USB300 \n");
  if (myGateway.Open(SER_PORT)!=EO_OK)
  {
    printf("Failed to open USB300\n");
    return 0;
  }
  printf("EnOcean-Link Gateway LearnMode\n");
  //adding a dBm Filter as learnFilter
  eodBmFilter *  learnFilter = new eodBmFilter();
  myGateway.learnFilter = learnFilter;
  learnFilter->maxdBm=-0;
  learnFilter->mindBm=-60;

  //the eoIDFilter will allow our Gateway application to filter all the unwanted Telegrams
  eoIDFilter * myFilter = new eoIDFilter();
  myGateway.filter=myFilter;

  //recv stores the return Value of the Gateway
  uint16_t recv;
  //As RPS Telegrams don't have a teach IN Telegram, we need to set the wished profiled for an automated Teach IN
  myGateway.TeachInModule->SetRPS(0x02,0x01);
  //Set the learnTime and update the time
  uint32_t learnTime=eoTimer::GetTickCount()+LEARN_TIME_S*10000;
  uint32_t time=eoTimer::GetTickCount();
  //Activate LearnMode
  myGateway.LearnModeOn();
  while(learnTime>time)
  {
    //updates the time, using the HAL getTickCount function
    time=eoTimer::GetTickCount();
    //the Gateway::Receive() Functions returns different flags, depending on the Packet we got
    recv = myGateway.Receive();

    if (recv & RECV_SECTEACHIN)
    {
      printf("Duplicated Teach IN receveid from %08", myGateway.device->ID);
    }
    //as we're in LearnMode currently we only want to process Teach_IN Telegrams(as specified in EEP)
    else if (recv & RECV_TEACHIN)
    {
      //add the Source ID to the Normale Mode Filter
      myFilter->Add(myGateway.telegram.sourceID);
      //Print out the Message to stdout
      eoDebug::Print(myGateway.telegram);
      //If the TeachIN process was successfull and we got a Profile print out the Message!
      eoProfile *profile = myGateway.device->GetProfile();
      if(profile!=NULL)
      {
        printf("Device %08X Learned-In EEP: %02X-%02X-%02X\n", myGateway.device->ID, profile->rorg, profile->func, profile->type );

        for (int i = 0; i<profile->GetChannelCount(); i++)
        {
          printf("%s %.2f ... %.2f %s\n", profile->GetChannel(i)->ToString(NAME), profile->GetChannel(i)->min, profile->GetChannel(i)->max, profile->GetChannel(i)->ToString(UNIT));
        }
      }
    }
  }



  myGateway.LearnModeOff();
  eoStorageManager myStore;
  //adding our Gateway to the StorageManager allows the storage Manager to save it

  myStore.addObject("Gateway",&myGateway);
  printf("Storing the Config\n");
  myStore.Save(SAVE_CONFIG);
  printf("EnOcean-Link Gateway FilterdMode\n");

  while (1)
  {
    recv = myGateway.Receive();
    if (recv & RECV_MESSAGE)
    {
      //Resend received telegrams
      myGateway.Send(myGateway.message);
      eoDebug::Print(myGateway.telegram);
    }
    //If we got a valid Profile Telegram which is not a Learn IN we print the received Values
    if (recv & RECV_PROFILE)
    {
      printf("Device %08X\n", myGateway.device->ID);
      eoProfile *profile = myGateway.device->GetProfile();

      float f;
      uint8_t t;
      for (int i = 0; i<profile->GetChannelCount(); i++)
      {
        //get the channel value if it is a float
        if (profile->GetValue( profile->GetChannel(i)->type, f) ==EO_OK)
        {
          printf("%s %.2f %s\n", profile->GetChannel(i)->ToString(NAME),f,profile->GetChannel(i)->ToString(UNIT));
        }
        //get the channel value if it is an uint
        if (profile->GetValue( profile->GetChannel(i)->type, t) ==EO_OK)
        {
          printf("%s %u \n", profile->GetChannel(i)->ToString(NAME),t);
        }
      }
    }

  }
  return 0;
}