alexey.zholtikov/MQSensorsLib
1
0
Fork 0
mirror of https://github.com/miguel5612/MQSensorsLib.git synced 2025-07-06 04:11:02 +03:00
Code Issues Packages Projects Releases Wiki Activity

Updated examples

Browse Source
This commit is contained in:
miguel5612
2020-03-30 18:40:55 -05:00
parent 6b3c764b71
commit c7b67d7fa5
11 changed files with 123 additions and 122 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
examples/Calibration/Calibration.ino
View File

@ -15,15 +15,16 @@
//Include the library
#include <MQUnifiedsensor.h>
/************************Hardware Related Macros************************************/
#define Board ("Arduino UNO")
#define Pin (A2) //Analog input 2 of your arduino
/***********************Software Related Macros************************************/
#define Type ("MQ-2") //MQ2
#define Voltage_Resolution (5)
#define ADC_Bit_Resolution (10) // For arduino UNO/MEGA/NANO
//Definitions
#define placa "Arduino UNO"
#define Voltage_Resolution 5
#define pin A2 //Analog input 2 of your arduino
#define type "MQ-2" //MQ2
#define ADC_Bit_Resolution 10 // For arduino UNO/MEGA/NANO
/*****************************Globals***********************************************/
double alcoholPPM = (0);
//Defaults, uncomment if you need
#define RatioMQ2CleanAir 9.83 //RS / R0 = 9.83 ppm
//#define RatioMQ3CleanAir 60 //RS / R0 = 60 ppm
@ -37,11 +38,10 @@
//#define RatioMQ135CleanAir 3.6//RS / R0 = 3.6 ppm
//#define RatioMQ303CleanAir 1 //RS / R0 = 1 ppm
//#define RatioMQ309CleanAir 11 //RS / R0 = 11 ppm
//Declare Sensor
MQUnifiedsensor MQ2(placa, Voltage_Resolution, ADC_Bit_Resolution, pin, type);
unsigned long contador = 0;
/**************************Object_Sensor********************************************/
MQUnifiedsensor MQ2(Board, Voltage_Resolution, ADC_Bit_Resolution, Pin, Type);
void setup() {
//Init serial port