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Updated all examples, new edition V3.00

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miguel5612
2019-08-14 22:02:25 -05:00
parent 067ffa76eb
commit a999a1815b
10 changed files with 206 additions and 74 deletions
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32
examples/MQ-5/MQ-5.ino
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@ -18,12 +18,14 @@
//Definitions
#define pin A0 //Analog input 0 of your arduino
#define type 5 //MQ4
#define type 5 //MQ5
//Declare Sensor
MQUnifiedsensor MQ5(pin, type);
//Variables
float H2, LPG, CH4, CO, smoke;
void setup() {
//init the sensor
/***************************** MQInicializar****************************************
@ -35,6 +37,8 @@ void setup() {
}
void loop() {
MQ5.update(); // Update data, the arduino will be read the voltaje in the analog pin
/***************************** MQReadSensor ****************************************
Input: Gas - Serial print flag
Output: Value in PPM
@ -42,12 +46,22 @@ void loop() {
************************************************************************************/
//Read the sensor and print in serial port
//Lecture will be saved in lecture variable
int lecture = MQ5.readSensor("", true); // Return H2 concentration
//float lecture = MQ5.readSensor("", true); // Return H2 concentration
// Options, uncomment where you need
//int lecture = MQ5.readSensor("H2", true); // Return H2 concentration
//int lecture = MQ5.readSensor("LPG", true); // Return LPG concentration
//int lecture = MQ5.readSensor("CH4", true); // Return CH4 concentration
//int lecture = MQ5.readSensor("CO", true); // Return CO concentration
//int lecture = MQ5.readSensor("smoke", true); // Return smoke concentration
delay(400);
H2 = MQ5.readSensor("H2"); // Return H2 concentration
LPG = MQ5.readSensor("LPG"); // Return LPG concentration
CH4 = MQ5.readSensor("CH4"); // Return CH4 concentration
CO = MQ5.readSensor("CO"); // Return CO concentration
smoke = MQ5.readSensor("smoke"); // Return smoke concentration
Serial.println("***************************");
Serial.println("Lectures for MQ-5");
Serial.print("Volt: ");Serial.print(MQ5.getVoltage(false));Serial.println(" V");
Serial.print("R0: ");Serial.print(MQ5.getR0());Serial.println(" Ohm");
Serial.print("H2: ");Serial.print(H2,2);Serial.println(" ppm");
Serial.print("LPG: ");Serial.print(LPG,2);Serial.println(" ppm");
Serial.print("CH4: ");Serial.print(CH4,2);Serial.println(" ppm");
Serial.print("CO: ");Serial.print(CO,2);Serial.println(" ppm");
Serial.print("smoke: ");Serial.print(smoke,2);Serial.println(" ppm");
Serial.println("***************************");
}