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time a loop in arduino

Merwanski answered on August 17, 2022 Popularity 6/10 Helpfulness 6/10

answer time a loop in arduino

time a loop in arduino

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long lastMillis = 0;
long loops = 0;

void setup(){
  Serial.begin(9600);
}

void loop(){
  long currentMillis = millis();
  loops++;
  
  /* By doing complex math, reading sensors, using the "delay" function,
  *  etc you will increase the time required to finish the loop,
  *  which will decrease the number of loops per second.
  */

  if(currentMillis - lastMillis > 1000){
    Serial.print("Loops last second:");
    Serial.println(loops);
    
    lastMillis = currentMillis;
    loops = 0;
  }
}

Popularity 6/10 Helpfulness 6/10 Language cpp

Source: Grepper

Tags: arduino c++ time

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Contributed on Aug 17 2022

Merwanski

0 Answers Avg Quality 2/10

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time a loop in arduino

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