ASSIGNMENT 1
Topic
This week I tried the teachable machine image model. When a person sneezes, a mask appears in the sketch to cover the face. At the same time, I try Arduino communication. When the mask appears, it flashes yellow, otherwise Flashing green light.
​
​
Arduino code
​
int ledPin1 = 12;
int ledPin2 = 11;
void setup() {
pinMode(ledPin1, OUTPUT); // sets the pin as output
pinMode(ledPin2, OUTPUT);
Serial.begin(9600); // initialize serial communications
}
void loop() {
if (Serial.available() > 0) { // if there's serial data available
int inByte = Serial.read();
Serial.println(inByte);
if (inByte == 1) {
digitalWrite(ledPin1, 1); // use it to turn on the LED 1
digitalWrite(ledPin2, 0);
} else if (inByte == 2) {
digitalWrite(ledPin2, 1); // use it to turn on the LED 2
digitalWrite(ledPin1, 0);
} else {
digitalWrite(ledPin1, 0); // sets the LED off
digitalWrite(ledPin2, 0); // sets the LED off
}
// delay(200); // waits
}
}
​
​

