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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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24
examples/MQ-303A/MQ303.ino
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@ -21,9 +21,11 @@
#define type 303 //MQ303
//Declare Sensor
MQUnifiedsensor MQ303(pin, type);
//Variables
float Iso_butano, Hydrogeno, Ethanol;
void setup() {
//init the sensor
/***************************** MQInicializar****************************************
@ -35,6 +37,7 @@ void setup() {
}
void loop() {
MQ303.update();
/***************************** MQReadSensor ****************************************
Input: Gas - Serial print flag
Output: Value in PPM
@ -42,10 +45,19 @@ void loop() {
************************************************************************************/
//Read the sensor and print in serial port
//Lecture will be saved in lecture variable
int lecture = MQ303.readSensor("", true); // Return Isobutano concentration
//float lecture = MQ303.readSensor("", true); // Return Isobutano concentration
// Options, uncomment where you need
//int lecture = MQ303.readSensor("Iso_butano", true); // Return Iso_butano concentration
//int lecture = MQ303.readSensor("Hydrogeno", true); // Return Hydrogeno concentration
//int lecture = MQ303.readSensor("Ethanol", true); // Return Ethanol concentration
delay(400);
Iso_butano = MQ303.readSensor("Iso_butano"); // Return Iso_butano concentration
Hydrogeno = MQ303.readSensor("Hydrogeno"); // Return Hydrogeno concentration
Ethanol = MQ303.readSensor("Ethanol"); // Return Ethanol concentration
Serial.println("***************************");
Serial.println("Lectures for MQ-135");
Serial.print("Volt: ");Serial.print(MQ8.getVoltage(false));Serial.println(" V");
Serial.print("R0: ");Serial.print(MQ8.getR0());Serial.println(" Ohm");
Serial.print("Iso_butano: ");Serial.print(Iso_butano,2);Serial.println(" ppm");
Serial.print("Hydrogeno: ");Serial.print(Hydrogeno,2);Serial.println(" ppm");
Serial.print("Ethanol: ");Serial.print(Ethanol,2);Serial.println(" ppm");
Serial.println("***************************");
}