Cod pentru apasare scurta a butonului cu functionare temporizata

[Vizitator GeorgeTrisina]

Asta e codul si nu functioneaza temporizarea

unsigned long currentTime;
unsigned long loopTime;

void setup()
{
 currentTime = millis();
 loopTime = currentTime; 
 pinMode(46, OUTPUT);  //Initialize pin 46 as status LED 
 pinMode(A15, INPUT);    // Our button pin 
}

void loop()
{
 if (digitalRead(A15) == LOW)   // Switch is closed to start LED timer
         {
         digitalWrite(46, HIGH);  // LED comes On  
         currentTime = millis();  
         }
 else   //Hits each pass that switch is not pressed
          {
         if (currentTime >= (loopTime + 5000)); { 
         digitalWrite(46, LOW);  //  LED goes off
         loopTime = currentTime;  // Updates loopTime
          }
}
} 

 

timer buton.doc

Editat Aprilie 4, 2018 de GeorgeTrisina

[digix]

 currentTime = millis();   este actualizat numai daca este butonul apasat...

[Vizitator GeorgeTrisina]

Are vreo legatura cu long currentTime?

Eu as fi vrut sa temporizeze la apasare scurta.

[nico_2010]

Incearca acest cod:

 

#define interval 5000UL

const int LED_pin = 13;
const int Button  = 8;

const int Time_delay = 1000UL;
int duration = 0;

long switchTime()
{
  static unsigned long startTime = 0;
  static boolean state;
  if (digitalRead(Button) != state)
  {
    state = ! state;
    startTime = millis();
  }
  if ( state == LOW)
    return millis() - startTime;
  else
    return 0;
}

void setup()
{
  pinMode(LED_pin, OUTPUT);  //Initialize pin 46 as status LED
  digitalWrite(LED_pin, LOW);
  pinMode(Button, INPUT_PULLUP);    // Our button pin
  waitUntil += interval;
}

void loop()
{
  static boolean stare1, stare2 = false;
  duration = switchTime();
  if (duration > Time_delay)
  {
    stare2 = true;
    stare1 = false;
  } else if((duration <= Time_delay) && (duration > (Time_delay - 800UL))) {
    stare1 = true;
    stare2 = false;
  }
  if (stare1)
  {
    digitalWrite(LED_pin, HIGH);
    delay(interval);
    digitalWrite(LED_pin, LOW);
stare1 = false;
  }
  if (stare2)
  {
    while (digitalRead(Button) == LOW)
    {
      digitalWrite(LED_pin, HIGH);
    }
    digitalWrite(LED_pin, LOW); 
    stare2 = false;
  }
}

 

Editat Aprilie 4, 2018 de nico_2010

[Vizitator GeorgeTrisina]

Multumesc! am sa incerc.

[nico_2010]

Te rog sa verifici, eu nu prea am timp.

[nico_2010]

Si mai poti incerca cu acest cod:

 

#define interval 5000UL

const int LED_pin = 13;
const int Button  = 8;

const int Time_delay = 1000UL;
const int longTime_delay = 3000UL;
const int debounce = 100;
int count_ms = 0;
int duration = 0;

long switchTime()
{
  static unsigned long startTime = 0;
  static boolean state;
  if (digitalRead(Button) != state)
  {
    state = ! state;
    startTime = millis();
  }
  if ( state == LOW)
    return millis() - startTime;
  else
    return 0;
}

void setup()
{
  pinMode(LED_pin, OUTPUT);  //Initialize pin 46 as status LED
  digitalWrite(LED_pin, LOW);
  pinMode(Button, INPUT_PULLUP);    // Our button pin
}

void loop()
{
 if (switchTime() >= longTime_delay)
    {
      if (switchTime() > Time_delay){
      while (digitalRead(Button) == LOW)
      {
        digitalWrite(LED_pin, HIGH);
      }
      digitalWrite(LED_pin, LOW);
      }
    } 
  if (switchTime() < longTime_delay)
  { 
   if ((switchTime()>debounce) && (switchTime() < Time_delay))
    {
      digitalWrite(LED_pin, HIGH);
      delay(5000);
      digitalWrite(LED_pin, LOW);

    }
  }
}

 

[Vizitator GeorgeTrisina]

La 04.04.2018 la 13:40, nico_2010 a spus:

Incearca acest cod:

 

#define interval 5000UL

const int LED_pin = 13;
const int Button  = 8;

const int Time_delay = 1000UL;
int duration = 0;

long switchTime()
{
  static unsigned long startTime = 0;
  static boolean state;
  if (digitalRead(Button) != state)
  {
    state = ! state;
    startTime = millis();
  }
  if ( state == LOW)
    return millis() - startTime;
  else
    return 0;
}

void setup()
{
  pinMode(LED_pin, OUTPUT);  //Initialize pin 46 as status LED
  digitalWrite(LED_pin, LOW);
  pinMode(Button, INPUT_PULLUP);    // Our button pin
  waitUntil += interval;
}

void loop()
{
  static boolean stare1, stare2 = false;
  duration = switchTime();
  if (duration > Time_delay)
  {
    stare2 = true;
    stare1 = false;
  } else if((duration <= Time_delay) && (duration > (Time_delay - 800UL))) {
    stare1 = true;
    stare2 = false;
  }
  if (stare1)
  {
    digitalWrite(LED_pin, HIGH);
    delay(interval);
    digitalWrite(LED_pin, LOW);
stare1 = false;
  }
  if (stare2)
  {
    while (digitalRead(Button) == LOW)
    {
      digitalWrite(LED_pin, HIGH);
    }
    digitalWrite(LED_pin, LOW); 
    stare2 = false;
  }
}

 

O mica eroare a avut la instructiunea waitUntil trebuia declarata si linia waitUntil += interval merge fara + si =. Pana la urma a functionat. Multumesc.

La 04.04.2018 la 16:14, nico_2010 a spus:

Si mai poti incerca cu acest cod:

 

#define interval 5000UL

const int LED_pin = 13;
const int Button  = 8;

const int Time_delay = 1000UL;
const int longTime_delay = 3000UL;
const int debounce = 100;
int count_ms = 0;
int duration = 0;

long switchTime()
{
  static unsigned long startTime = 0;
  static boolean state;
  if (digitalRead(Button) != state)
  {
    state = ! state;
    startTime = millis();
  }
  if ( state == LOW)
    return millis() - startTime;
  else
    return 0;
}

void setup()
{
  pinMode(LED_pin, OUTPUT);  //Initialize pin 46 as status LED
  digitalWrite(LED_pin, LOW);
  pinMode(Button, INPUT_PULLUP);    // Our button pin
}

void loop()
{
 if (switchTime() >= longTime_delay)
    {
      if (switchTime() > Time_delay){
      while (digitalRead(Button) == LOW)
      {
        digitalWrite(LED_pin, HIGH);
      }
      digitalWrite(LED_pin, LOW);
      }
    } 
  if (switchTime() < longTime_delay)
  { 
   if ((switchTime()>debounce) && (switchTime() < Time_delay))
    {
      digitalWrite(LED_pin, HIGH);
      delay(5000);
      digitalWrite(LED_pin, LOW);

    }
  }
}

 

Codul asta a functionat din prima fara interventii. Multumesc.

Mai am o intrebare: Cum fac sa nu-mi ruleze automat? Dupa incarcarea codului imi face comanda automat prima data si abea dupa aia asteapta co0menzi de la buton. Asta se intampla la ambele variante.