ترموسوئیچ چیست؟ انواع ترموسوئیچ و آموزش استفاده از آن

// constants won't change. They're used here to set pin numbers:
const int TSPin = 2; // ThermoSwitchPin
const int ledPin = 7; // the number of the LED pin
// variables will change:
bool TSState; // variable for reading the thermoswitch state

void setup() {
 Serial.begin(115200);
 // initialize the LED pin as an output:
 pinMode(ledPin, OUTPUT);
 // initialize the thermoswitch pin as an input:
 pinMode(TSPin, INPUT_PULLUP);
 TSState = digitalRead(TSPin);
 attachInterrupt(digitalPinToInterrupt(TSPin), pin_ISR, CHANGE);
}

void loop() {
 // write your code here
 digitalWrite(ledPin, !TSState);
}

void pin_ISR() {
 TSState = digitalRead(TSPin); // if thermoswitch is NC
 // TSState = !digitalRead(TSPin); // if thermoswitch is NO
}