20 lines
395 B
C
20 lines
395 B
C
struct DEV_RELAY : Service::Switch { // deriving from the HomeSpan Switch service
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int relayPin;
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SpanCharacteristic *power;
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DEV_RELAY(int relayPin) : Service::Switch() {
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power = new Characteristic::On();
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this->relayPin = relayPin;
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pinMode(relayPin, OUTPUT);
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}
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boolean update() {
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digitalWrite(relayPin, power->getNewVal());
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return(true);
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}
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};
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