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/********* Pleasedontcode.com ********** Pleasedontcode thanks you for automatic code generation! Enjoy your code! - Terms and Conditions: You have a non-exclusive, revocable, worldwide, royalty-free license for personal and commercial use. Attribution is optional; modifications are allowed, but you're responsible for code maintenance. We're not liable for any loss or damage. For full terms, please visit pleasedontcode.com/termsandconditions. - Project: Temperature Monitor - Source Code compiled for: Arduino Uno - Source Code created on: 2023-12-29 03:41:44 ********* Pleasedontcode.com **********/ /****** SYSTEM REQUIREMENTS *****/ /****** SYSTEM REQUIREMENT 1 *****/ /* Si la temperatura supera los 35° entonces enciende */ /* L1 y A=1, si no apaga L1 y A=0. Si la humedad */ /* supera los 30 entonces enciende L2 y B=1, si no */ /* apaga L1 y B=0. Si A=1 o B=1 entonces encienda */ /* Buzzer. Si A=0 y B=0 entonces apague Buzzer. */ /****** SYSTEM REQUIREMENT 2 *****/ /* Si se pulsa el pulsador entonces apague el buzzer */ /* y espere 5s. */ /****** END SYSTEM REQUIREMENTS *****/ /****** DEFINITION OF LIBRARIES *****/ #include
#include
#include
/****** SYSTEM REQUIREMENTS *****/ /****** SYSTEM REQUIREMENT 1 *****/ /* If the temperature exceeds 35°C, turn on L1 and set A=1, */ /* otherwise turn off L1 and set A=0. If the humidity exceeds */ /* 30, turn on L2 and set B=1, otherwise turn off L2 and set B=0. */ /* If A=1 or B=1, turn on Buzzer. If A=0 and B=0, turn off Buzzer. */ /****** SYSTEM REQUIREMENT 2 *****/ /* If the push button is pressed, turn off the Buzzer and wait for 5s. */ /****** END SYSTEM REQUIREMENTS *****/ /****** FUNCTION PROTOTYPES *****/ void setup(void); void loop(void); /***** DEFINITION OF DIGITAL INPUT PINS *****/ const uint8_t D_DHT11_DOUT_PIN_D2 = 2; // DHT11 sensor data pin const uint8_t P_PushButton_PIN_D3 = 3; // Push button pin /***** DEFINITION OF DIGITAL OUTPUT PINS *****/ const uint8_t B_ActiveBuzzer_output_PIN_D5 = 5; // Buzzer output pin const uint8_t L1_LED_PIN_D4 = 4; // L1 LED pin const uint8_t L2_LED_PIN_D6 = 6; // L2 LED pin /****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/ EasyButton button(P_PushButton_PIN_D3); // EasyButton instance for the push button DHT dht(D_DHT11_DOUT_PIN_D2, DHT11); // DHT instance for the DHT sensor // Variables to store the state of A and B bool A = false; bool B = false; void setup(void) { // put your setup code here, to run once: pinMode(D_DHT11_DOUT_PIN_D2, INPUT_PULLUP); pinMode(P_PushButton_PIN_D3, INPUT_PULLUP); pinMode(B_ActiveBuzzer_output_PIN_D5, OUTPUT); pinMode(L1_LED_PIN_D4, OUTPUT); pinMode(L2_LED_PIN_D6, OUTPUT); button.begin(); // Initialize the EasyButton instance dht.begin(); // Initialize the DHT instance } void loop(void) { // put your main code here, to run repeatedly: button.read(); // Read the state of the push button // Read temperature and humidity from DHT sensor float temperature = dht.readTemperature(); float humidity = dht.readHumidity(); // Check temperature threshold if (temperature > 35) { digitalWrite(L1_LED_PIN_D4, HIGH); A = true; } else { digitalWrite(L1_LED_PIN_D4, LOW); A = false; } // Check humidity threshold if (humidity > 30) { digitalWrite(L2_LED_PIN_D6, HIGH); B = true; } else { digitalWrite(L2_LED_PIN_D6, LOW); B = false; } // Check if A or B is true and turn on/off the Buzzer accordingly if (A || B) { digitalWrite(B_ActiveBuzzer_output_PIN_D5, HIGH); } else { digitalWrite(B_ActiveBuzzer_output_PIN_D5, LOW); } // Check if the push button is pressed and wait for 5 seconds if (button.isPressed()) { digitalWrite(B_ActiveBuzzer_output_PIN_D5, LOW); // Turn off the Buzzer delay(5000); // Wait for 5 seconds } }
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