test

test

file_1st_skirpsi.ino (569 Bytes)

A small file like that can be placed in-line in your post :slight_smile: Please use code tags when you do so.

sterretje:
A small file like that can be placed in-line in your post :slight_smile: Please use code tags when you do so.

ah yeah sorry I just know about using code tags, thanks anyway :slight_smile:

eizan:
test

Fail.

Please read the post:

How to use this forum - please read.

Here is your code in code tags with the error pointed out with a comment. I leave it to you to fix the warnings.

float temp;
int tempPin = 0;
int buzzer = 8; // buzz positive to digital pin 8

void setup()
{
  pinMode (buzzer, OUTPUT);
  Serial.begin(9600);
  beep(500);

}
void loop()
{
  temp = analogRead(tempPin);
  temp = temp * 0.48828125;
  Serial.print("Temp = ");
  Serial.print(temp);
  Serial.print("*C");
  Serial.println();
  delay(1000);

  if (temp > 33 ) {
    beep(50);
    beep(50);
  }
}  // inserted missing curly bracket to close loop() function


void beep(unsigned char delayms) {
  digitalWrite(buzzer, HIGH);
  delay(delayms); // wait for a delayms ms
  digitalWrite(buzzer, LOW);
  delay(delayms); // wait for a delayms ms
}