Predict the output of the following code if the object is moving towards the sensor.
int op = 6;
int isBarrier = HIGH;
void setup() {
pinMode(op, INPUT);
Serial.begin(9600);
}
void loop(){
isBarrier = digitalRead(op);
if (isBarrier == LOW) {
Serial.print("1+");
}
else{
Serial.print("clear+");
delay(100);
}Qus
यदि वस्तु सेंसर की ओर बढ़ रही है तो निम्नलिखित कोड के आउटपुट का आउटपुट बताये ?
int op = 6;
int isBarrier = HIGH;
void setup() {
pinMode(op, INPUT);
Serial.begin(9600);
}
void loop(){
isBarrier = digitalRead(op);
if (isBarrier == LOW) {
Serial.print("1+");
}
else{
Serial.print("clear+");
delay(100);
}
A. clear+clear+1+1
B. 1+1+clear+1
C. 1+1+clear+clear
D. clear+clear+clear+clear