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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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22
examples/MQ-131/MQ-131.ino
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@ -21,9 +21,11 @@
#define type 131 //MQ131
//Declare Sensor
MQUnifiedsensor MQ131(pin, type);
//Variables
float NOx, CL2, O3;
void setup() {
//init the sensor
/***************************** MQInicializar****************************************
@ -35,6 +37,7 @@ void setup() {
}
void loop() {
MQ131.update(); // Update data, the arduino will be read the voltaje in the analog pin
/***************************** MQReadSensor ****************************************
Input: Gas - Serial print flag
Output: Value in PPM
@ -42,9 +45,18 @@ void loop() {
************************************************************************************/
//Read the sensor and print in serial port
//Lecture will be saved in lecture variable
int lecture = MQ131.readSensor("", true); // Return O3 concentration
//float lecture = MQ131.readSensor("", true); // Return O3 concentration
// Options, uncomment where you need
//int lecture = MQ131.readSensor("NOx", true); // Return NOx concentration
//int lecture = MQ131.readSensor("CL2", true); // Return CL2 concentration
//int lecture = MQ131.readSensor("O3", true); // Return O3 concentration
NOx = MQ131.readSensor("NOx"); // Return NOx concentration
CL2 = MQ131.readSensor("CL2"); // Return CL2 concentration
O3 = MQ131.readSensor("O3"); // Return O3 concentration
Serial.println("***************************");
Serial.println("Lectures for MQ-131");
Serial.print("Volt: ");Serial.print(MQ9.getVoltage(false));Serial.println(" V");
Serial.print("R0: ");Serial.print(MQ9.getR0());Serial.println(" Ohm");
Serial.print("NOx: ");Serial.print(NOx,2);Serial.println(" ppm");
Serial.print("CL2: ");Serial.print(CL2,2);Serial.println(" ppm");
Serial.print("O3: ");Serial.print(O3,2);Serial.println(" ppm");
Serial.println("***************************");
}