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Add the sensor readings #1

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This commit is contained in:
Aaron Fischer 2017-11-20 20:42:02 +01:00
parent f6d8abc723
commit 11c8c9a587
4 changed files with 30 additions and 3 deletions
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1
firmware/config.h
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@ -4,6 +4,7 @@
#define SENSOR_HUMIDITY 1
#define SENSOR_LIGHT 2
#define SENSOR_WINDSPEED 3
#define SENSOR_PRESSURE 4
#define UPDATE_INTERVAL 4

14
firmware/firmware.ino
View file

@ -4,6 +4,9 @@
#include <ESP8266WebServer.h>
#include <WiFiManager.h>
#include <ESP8266Influxdb.h>
#include <Adafruit_Sensor.h> // Adafruit Unified Sensor
#include <Adafruit_APDS9960.h> // https://github.com/adafruit/Adafruit_APDS9960
#include <Adafruit_BME280.h> // https://github.com/adafruit/Adafruit_BME280_Library
#include "config.h"
@ -28,6 +31,8 @@ float currentSensorData[4] = {0.0, 0.0, 0.0, 0.0};
WiFiManager wifiManager;
Influxdb influxdb(INFLUXDB_HOST, INFLUXDB_PORT);
Adafruit_APDS9960 apds;
Adafruit_BME280 bme;
void setup() {
#ifdef DEBUG
@ -55,6 +60,13 @@ void setup() {
// Open the InfluxDB session
influxdb.opendb(INFLUXDB_DB, INFLUXDB_USER, INFLUXDB_PASS);
delay(2000);
// Initialize and configure the sensors
apds.begin();
apds.enableColor(true);
bme.begin();
delay(100);
}
void loop() {
@ -64,6 +76,7 @@ void loop() {
currentSensorData[SENSOR_HUMIDITY] = fetchHumidity();
currentSensorData[SENSOR_LIGHT] = fetchLight();
currentSensorData[SENSOR_WINDSPEED] = fetchWindspeed();
currentSensorData[SENSOR_PRESSURE] = fetchPressure();
#ifdef DEBUG
Serial.println("");
@ -72,6 +85,7 @@ void loop() {
Serial.println("Humidity: " + String(currentSensorData[SENSOR_HUMIDITY]) + "%");
Serial.println("Light: " + String(currentSensorData[SENSOR_LIGHT]) + " Lumen");
Serial.println("Windspeed: " + String(currentSensorData[SENSOR_WINDSPEED]) + " Km/h");
Serial.println("Pressure: " + String(currentSensorData[SENSOR_PRESSURE]) + " hPa");
#endif
pushToInfluxDB(DEVICE_NAME, currentSensorData);

1
firmware/influxdb.ino
View file

@ -3,4 +3,5 @@ void pushToInfluxDB(String device, float sensorValues[]) {
influxdb.write("weather,device=" + device + " humidity=" + String(sensorValues[SENSOR_HUMIDITY]));
influxdb.write("weather,device=" + device + " light=" + String(sensorValues[SENSOR_LIGHT]));
influxdb.write("weather,device=" + device + " windspeed=" + String(sensorValues[SENSOR_WINDSPEED]));
influxdb.write("weather,device=" + device + " pressure=" + String(sensorValues[SENSOR_PRESSURE]));
}

17
firmware/sensors.ino
View file

@ -2,15 +2,26 @@ int anemometerRotations = 0;
unsigned long currentTime = 0;
float fetchTemperature() {
return 22.5; // XXX: Dummy value
return bme.readTemperature();
}
float fetchPressure() {
return bme.readPressure() / 100.0F;
}
float fetchHumidity() {
return 60.0; // XXX: Dummy value
return bme.readHumidity();
}
float fetchLight() {
return 2000.4; // XXX: Dummy value
uint16_t red, green, blue, white;
while(!apds.colorDataReady()){
delay(5);
}
apds.getColorData(&red, &green, &blue, &white);
return white;
}
void anemometerInterrupt() {