Millis function use karte hue blinking code me ontime aur offtime alag alag kaise karte hain. Example is digitalWrite(LED, LOW); delay (1000); digitalWrite(LED, HIGH); delay(500); Isko millis me kaise likhenge sir ?
Suppose, when I press a push button for 3 seconds, then a led should be turned on. But if the button is pressed for less than 3 second, it should not be turned on. Please help me to make this type of function.
Sir ye to LED blink code ki tarah perform kar raha hai. Abhi tak to blink code me hum ek pin ko output define kar lete the aur delay(1000); on off ke liye void loop me likh dete the. To sahi kon sa method hai sir ? DDRB, TCCR1A ye sab to kabhi likha nahi it means jo coding abhi tak kar rahe the kya wo wrong method hai ?
wrong nahi hai bas aap arduino ke function ki sahayata se program kar rahe hho es vajah se program se memory size or speed slow ho jati hai par kaap ka normal kaam ho jata hai
@@FYOPRJ sir millis function se ek timer ka code likha tha wo proper kaam nahi kar raha 20Khz PWM code ke sath, when I change 20Khz to Hz then timer also properly worked.
urgent help EIMSK &= (~(1 << INT0)); I am trying to disable interrupt in my code , but EIMSK is giving compilation error ? which header file I should use in code ? #include <avr/io.h> ??? no working
