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YaseenTwati/IoT_1.ino

Last active December 11, 2018 16:04
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Blinking a LED with Bluetooth
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IoT_1.ino
void setup()
{
pinMode(6, OUTPUT);
Serial.begin(9600);
}
void loop()
{
char r = Serial.read();
if(r == 'o')
{
digitalWrite(6, HIGH);
}
else if (r == 'f')
{
digitalWrite(6, LOW);
}
}
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