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28 lines
550 B
28 lines
550 B
#define in1 A0
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#define out1 6
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float temp1, lectura1;
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String estado;
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void setup() {
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// put your setup code here, to run once:
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Serial.begin(9600);
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pinMode(in1, INPUT);
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}
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void loop() {
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// put your main code here, to run repeatedly:
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lectura1 = analogRead(in1);
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temp1 = (lectura1 * 5000 / 1023 / 10) - 40;
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Serial.print(temp1);
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if(Serial.available()>0){
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estado = Serial.readString();
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if(estado == "on"){
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digitalWrite(out1, HIGH);
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}
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else if(estado == "off"){
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digitalWrite(out1, LOW);
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}
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}
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delay(800);
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}
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