Class im STRUCT

[Milan (Gast)]

Hallo zusammen,

ich habe folgendes Problem:
Ich benutze die CountUpDownTimer lib, und die funktioniert super,
jetzt wollte ich einen Struct machen und lib da einbinden das geht 
nicht:



Die lib ist:

/* Count Up/Down Timer */

/*
  Helpful Corrections by:
  Github user Mannelito - Correction to ResumeTimer function
*/
/*
The MIT License (MIT)

Copyright (c) 2016 Andrew Mascolo Jr

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

*/

#ifndef CountUpDownTimer_h
#define CountUpDownTimer_h

#include<Arduino.h>
#define UP 1
#define DOWN 0

class CountUpDownTimer
{
  public:
        CountUpDownTimer(bool type, bool precision = LOW) : _type(type), _precision(precision)
  { 
    SetStopTime((type? 0xFFFF : 0)); // 18h 12m 15s
    time = precision ? micros() : millis();
    Clock = 0;
    Reset = false, Stop = true, Paused = true;
    timeFlag = false;
    duration = precision ? 1000000 : 1000;
  }
  unsigned long _InternalClock()
  {
    return _precision ? micros() : millis();
  }
  
  boolean Timer()
  {
    timeFlag = false;
    if (!Stop && !Paused) // if not Stopped or Paused, run timer
    {
      if(Paused)
        time = _InternalClock();
    
    if ((_intTime = _InternalClock() ) - time > duration ) // check the time difference and see if 1 second has elapsed
    {
      _type == UP? Clock++ : Clock--;
      
      timeFlag = true;

      if ((_type == DOWN && Clock == 0) || TimeCheck()) // check to see if the clock is 0
      Stop = true; // If so, stop the timer
      
      time = _intTime;
      
      if(_intTime < time) 
        time = 0;  // check to see if micros() has rolled over, if not, then increment "time" by duration
    }
    }
    
    return !Stop; // return the state of the timer
  }

  void ResetTimer()
  {
    if(_type) 
      Clock = 0;
    else
      SetTimer(R_clock);
    Stop = false;
  }

  void StartTimer()
  {
    Watch = _InternalClock();
    Stop = false;
    Paused = false;
//     if(_type == UP) 
//       Clock = 0;
  }

  void StopTimer()
  {
    Stop = true;
  }

  void StopTimerAt(unsigned long hours, unsigned long minutes, unsigned long seconds)
  {
    if (TimeCheck(hours, minutes, seconds) )
    Stop = true;
  }

  void PauseTimer()
  {
    time = _InternalClock();
    Paused = true;
  }

  void ResumeTimer() // You can resume the timer if you ever stop it.
  {
    Paused = false;
    time = _InternalClock();
  }

  void SetTimer(unsigned long hours, unsigned long minutes, unsigned long seconds)
  {
    // This handles invalid time overflow ie 1(H), 0(M), 120(S) -> 1h, 2m, 0s
    unsigned int _S = (seconds / 60), _M = (minutes / 60);
    if(_S) minutes += _S;
    if(_M) hours += _M;
    
    Clock = (hours * 3600) + (minutes * 60) + (seconds % 60);
    R_clock = Clock;
    Stop = false;
  }

  void SetTimer(unsigned long seconds)
  {
   // StartTimer(seconds / 3600, (seconds / 3600) / 60, seconds % 60);
    Clock = seconds;
    R_clock = Clock;
    Stop = false;
  }
  
  void SetStopTime(unsigned long seconds)
  {
    STh = seconds / 3600;
    STm = (seconds / 60) % 60;
    STs = seconds % 60;
    STotaltime = seconds;
  }
  
  void SetStopTime(unsigned long hours, unsigned long minutes, unsigned long seconds)
  {
          STh = hours;
    STm = minutes;
    STs = seconds;
    STotaltime = (hours * 3600) + (minutes * 60) + (seconds % 60);
  }

  unsigned long ShowHours()
  {
    return Clock / 3600;
  }

  unsigned long ShowMinutes()
  {
    return (Clock / 60) % 60;
  }

  unsigned long ShowSeconds()
  {
    return Clock % 60;
  }

  unsigned long ShowMilliSeconds()
  {
    if (_precision == HIGH)
      return ((_intTime - Watch)/ 1000.0) + 1;
    else
      return (_intTime - Watch) + 1;
  }

  unsigned long ShowMicroSeconds()
  {
    if (_precision == LOW)
      return ((_intTime - Watch)/ 1000.0) + 1;
    else
      return (_intTime - Watch) + 1;
  }
  
  unsigned long ShowTotalSeconds()
  {
    return Clock;
  }
  
  unsigned long ShowStopTime()
  {
    return STotaltime;
  }

  boolean TimeHasChanged()
  {
    return timeFlag;
  }
    
  boolean TimeCheck(unsigned int hours, unsigned int minutes, unsigned int seconds) // output true if timer equals requested time or has passed it.
  {
    unsigned long TC = ((hours * 3600) + (minutes * 60) + (seconds % 60));
    if(_type)
      return (Clock >= TC);
    else  
      return (Clock <= TC);
  }
  
  boolean TimeCheck() // output true if timer equals requested time or has passed it.
  {
    if(_type)
      return Clock >= STotaltime;
    else  
      return Clock <= STotaltime;  
  }
  boolean Stop;
   private:
      unsigned long duration;
      unsigned long STh, STm, STs, STotaltime;
      unsigned long Watch, _intTime, time;
            unsigned long Clock, R_clock;
      boolean Reset, Paused;
      volatile boolean timeFlag;
      bool _type, _precision;
};

#endif

typedef struct {
  int a;
  int b;
  byte c;
  bool d=false;
  CountUpDownTimer t(DOWN, LOW);
} blabla_t;

Fehlermeldung kommt:

expected identifier before numeric constant
                    und
expected ',' or '...' before numeric constant


Bitte um hilfe

Milan

[Peter II (Gast)]

Milan schrieb:
> Bitte um hilfe

das geht so nicht, du kannst eine Variabel in der Struct zuweisen und 
auch kein Objekte mit Konstruktor anlegen.

Beides ist falsch

 bool d=false;
 CountUpDownTimer t(DOWN, LOW);

man müsste die struct Variable getrennt anlegen

typedef struct {
  int a;
  int b;
  byte c;
  bool d;
  CountUpDownTimer t;
} blabla_t;


blabla_t x = { 0, 0, 0, false, (DOWN, LOW) };

bin mir mit dem Objekt aber nicht ganz sicher.

[Milan (Gast)]

vielen viele DANK.

funktioniert PERFEKT.


DANKE