File content as of revision 0:626a5fcaa2ec:

#include "mbed.h"



/**
 * RTno_Template.pde
 * RTno is RT-middleware and arduino.
 *
 * Using RTno, arduino device can communicate any RT-components 
 *  through the RTno-proxy component which is launched in PC.
 * Connect arduino with USB, and program with RTno library.
 * You do not have to define any protocols to establish communication
 *  between arduino and PC.
 *
 * Using RTno, you must not define the function "setup" and "loop".
 * Those functions are automatically defined in the RTno libarary.
 * You, developers, must define following functions:
 *  int onInitialize(void);
 *  int onActivated(void);
 *  int onDeactivated(void);
 *  int onExecute(void);
 *  int onError(void);
 *  int onReset(void);
 * These functions are spontaneously called by the RTno-proxy
 *  RT-component which is launched in the PC.
 * @author Yuki Suga
 * This code is written/distributed for public-domain.
 */

#include <RTno.h>

/**
 * This function is called at first.
 * conf._default.baudrate: baudrate of serial communication
 * exec_cxt.periodic.type: reserved but not used.
 */
void rtcconf(config_str& conf, exec_cxt_str& exec_cxt) {
  // If you want to use Serial Connection, configure below:
   conf._default.connection_type = ConnectionTypeSerialUSB; // USBTX & USBRX (In Windows, Driver must be updated.)
   conf._default.baudrate = 57600; // This value is required when you select ConnectionTypeSerial*
  
   exec_cxt.periodic.type = Timer1ExecutionContext; // onExecute is called by Timer1. Period must be specified by 'rate' option.
   exec_cxt.periodic.rate = 1; // [Hz] This option is indispensable when type is Timer*ExecutionContext.
}


/** 
 * Declaration Division:
 *
 * DataPort and Data Buffer should be placed here.
 *
 * available data types are as follows:
 * TimedLong
 * TimedDouble
 * TimedFloat
 * TimedLongSeq
 * TimedDoubleSeq
 * TimedFloatSeq
 *
 * Please refer following comments. If you need to use some ports,
 * uncomment the line you want to declare.
 **/
 
 
DigitalOut led1(LED1);
DigitalOut led2(LED2);
DigitalOut led3(LED3);
DigitalOut led4(LED4);

//////////////////////////////////////////
// on_initialize
//
// This function is called in the initialization
// sequence. The sequence is triggered by the
// PC. When the RTnoRTC is launched in the PC,
// then, this function is remotely called
// through the USB cable.
// In on_initialize, usually DataPorts are added.
//
//////////////////////////////////////////
int RTno::onInitialize() {
  /* Data Ports are added in this section.
  */
  
  addInPort(in0In);
  
  // Some initialization (like port direction setting)
  led1 = 1;
  led2 = 0;
  led3 = 0;
  led4 = 0;
  return RTC_OK; 
}

////////////////////////////////////////////
// on_activated
// This function is called when the RTnoRTC
// is activated. When the activation, the RTnoRTC
// sends message to call this function remotely.
// If this function is failed (return value 
// is RTC_ERROR), RTno will enter ERROR condition.
////////////////////////////////////////////
int RTno::onActivated() {
  // Write here initialization code.
  led2 = 1;
  led3 = 0;
  led4 = 0;
  return RTC_OK; 
}

/////////////////////////////////////////////
// on_deactivated
// This function is called when the RTnoRTC
// is deactivated.
/////////////////////////////////////////////
int RTno::onDeactivated()
{
  // Write here finalization code.
  led2 = 0;
  led3 = 0;
  led4 = 0;
  return RTC_OK;
}

//////////////////////////////////////////////
// This function is repeatedly called when the 
// RTno is in the ACTIVE condition.
// If this function is failed (return value is
// RTC_ERROR), RTno immediately enter into the 
// ERROR condition.r
//////////////////////////////////////////////
int RTno::onExecute() {
  static int flag;
  if(flag) {
    led3 = 1;
    flag = 0;
  } else {
    led3 = 0;
    flag++;
  }
    
  return RTC_OK; 
}


//////////////////////////////////////
// on_error
// This function is repeatedly called when
// the RTno is in the ERROR condition.
// The ERROR condition can be recovered,
// when the RTno is reset.
///////////////////////////////////////
int RTno::onError()
{
  return RTC_OK;
}

////////////////////////////////////////
// This function is called when 
// the RTno is reset. If on_reset is
// succeeded, the RTno will enter into
// the INACTIVE condition. If failed 
// (return value is RTC_ERROR), RTno
// will stay in ERROR condition.ec
///////////////////////////////////////
int RTno::onReset()
{
  return RTC_OK;
}