Hello,
I built a small infrared sensor with my code (see end) I managed to get it displayed on the serial monitor when something is in front of the infrared sensor. That also works so far. However, I would like to be able to read this data from my mobile phone or PC via WIFI without connecting the device to them by cable. Can anybody help me with this ?
/*
*/
//
#define s1 19
#define s2 20
#define s3 21
void setup() {
pinMode( s1, INPUT);
pinMode( s2, INPUT);
pinMode( s3, INPUT);
Serial.begin(9600);
}
void loop() {
{digitalRead(s1);
digitalRead(s2);
digitalRead(s3);
}
if(digitalRead(21)+ digitalRead(20)+ digitalRead(19)< 3) {
Serial.println("Sombody´'s there!");
delay(10);
}
else { Serial.println ("....");
{ delay(10);
}
}
}
