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Alexandre B 2023-11-22 00:43:10 -05:00
parent 300d29744e
commit e1fdc6ccbd
1 changed files with 22 additions and 14 deletions
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36
ESP32_Sensors/src/main.cpp
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@ -1,13 +1,25 @@
#include <Arduino.h> /*
#include "config.h"
ESP32 Node for reading seosors values and sending them over encrypted MQTT
By: Alexander Bobkov
Created: July 28, 2023
Edited: Nov 22, 2023
*/
#include <Arduino.h>
#include "config.h" // Set of configuration values
// Include library for specific sensor depending on configuration
// Environmental sensor BMP280: Temperature and pressure
#ifdef BMP280 #ifdef BMP280
#include <Adafruit_BMP280.h> #include <Adafruit_BMP280.h>
#endif #endif
// Environmental sensor BME280: Temperature, pressure, and humidity
#ifdef BME280 #ifdef BME280
#include <Adafruit_BME280.h> #include <Adafruit_BME280.h>
#endif #endif
// BME280 // BME280
#ifdef BME280 #ifdef BME280
// WaveShare BME280 // WaveShare BME280
@ -23,9 +35,7 @@ Adafruit_BME280 bme;
Adafruit_BMP280 bmp(BMP_CS); Adafruit_BMP280 bmp(BMP_CS);
#endif #endif
// put function declarations here: // Struct for storing sensors values
int myFunction(int, int);
struct { struct {
float humidity = 0.0; float humidity = 0.0;
float pressure = 0.0; float pressure = 0.0;
@ -34,13 +44,14 @@ struct {
void setup() void setup()
{ {
Serial.begin(115200); Serial.begin(115200); // Define serial port speed
Serial.println();
// BMP280 // If BMP280 was defined in configuration file, complete setup procedure for BMP280 sensor
#ifdef BMP280 #ifdef BMP280
unsigned status_bmp280; unsigned status_bmp280;
// Initialize sensor
status_bmp280 = bmp.begin(); status_bmp280 = bmp.begin();
// Repeat initialization attempt untill succeeded
if (!status_bmp280) { if (!status_bmp280) {
Serial.println("Could not find BMP280"); Serial.println("Could not find BMP280");
Serial.println(bmp.sensorID(),16); Serial.println(bmp.sensorID(),16);
@ -54,6 +65,8 @@ void setup()
} }
void loop() { void loop() {
// Read and display sensors values depending on configuration file
#ifdef BMP280 #ifdef BMP280
Serial.println("\n==== BMP-280 ============="); Serial.println("\n==== BMP-280 =============");
sensors_values.temperature = (float)bmp.readTemperature(); sensors_values.temperature = (float)bmp.readTemperature();
@ -69,8 +82,3 @@ void loop() {
delay(1000); delay(1000);
} }
// put function definitions here:
int myFunction(int x, int y) {
return x + y;
}