remove BME280 sensor

Author: coding-lemur

README.md

@@ -73,10 +73,7 @@ Topic: wateringsystem/`{device ID}`/out/`{command}`
 | network.wifiQuality | quality of signal strength (value between 0 and 100%)                 | number |
 | network.wifiSsid    | SSID of connected wifi                                                | string |
 | network.ip          | ip address of the module                                              | string |
-| weather.temperature | temperature of the BME280 sensore (in °C)                             | number |
-| weather.humidity    | humidity value of the BME280 sensor (in %)                            | number |
-| weather.pressure    | pressure of the BME280 sensor (in hPa )                               | number |
-| weather.altitude    | estimated altitude above sea level                                    | number |
+
 
 ## Sketch
 

docs/sketch.fzz

@@ -32,5 +32,4 @@ lib_deps =
     https://github.com/marvinroger/async-mqtt-client.git
     ArduinoJson@6.18.0
     Adafruit INA219@1.1.1
-    adafruit/Adafruit BME280 Library @ ^2.1.4
     juerd/ESP-WiFiSettings @ ^3.8.0

docs/sketch_bb.png

@@ -3,7 +3,6 @@
 #include <ArduinoOTA.h>
 #include <AsyncMqttClient.h>
 #include <Adafruit_Sensor.h>
-#include <Adafruit_BME280.h>
 #include <Adafruit_INA219.h>
 #include <ArduinoJson.h>
 #include <SPIFFS.h>
@@ -23,7 +22,6 @@ TimerHandle_t mqttReconnectTimer;
 TimerHandle_t wifiReconnectTimer;
 TimerHandle_t waterpumpTimer;
 
-Adafruit_BME280 bme;
 Adafruit_INA219 ina219;
 
 // states
@@ -150,13 +148,6 @@ void sendInfo()
     network["wifiSsid"] = WiFi.SSID();
     network["ip"] = WiFi.localIP().toString();
 
-    // weather
-    JsonObject weather = doc.createNestedObject("weather");
-    weather["temperature"] = bme.readTemperature();
-    weather["humidity"] = bme.readHumidity();
-    weather["pressure"] = bme.readPressure() / 100.0F;            // in hPa
-    weather["altitude"] = bme.readAltitude(SEALEVELPRESSURE_HPA); // in m
-
     String JS;
     serializeJson(doc, JS);
 
@@ -356,24 +347,6 @@ void setupTimers()
     waterpumpTimer = xTimerCreate("waterpumpTimer", pdMS_TO_TICKS(1000), pdFALSE, (void *)2, reinterpret_cast<TimerCallbackFunction_t>(onWaterpumpTimerTriggered));
 }
 
-void setupBME280()
-{
-    if (!bme.begin(0x76))
-    {
-        Serial.println("Could not find a valid BME280 sensor, check wiring!");
-        /*while (1);*/
-
-        return;
-    }
-
-    // weather monitoring
-    bme.setSampling(Adafruit_BME280::MODE_FORCED,
-                    Adafruit_BME280::SAMPLING_X1, // temperature
-                    Adafruit_BME280::SAMPLING_X1, // pressure
-                    Adafruit_BME280::SAMPLING_X1, // humidity
-                    Adafruit_BME280::FILTER_OFF);
-}
-
 void setupOTA()
 {
     ArduinoOTA
@@ -472,7 +445,6 @@ void setup()
 
     setupPins();
     setupTimers();
-    setupBME280();
     setupIna219();
 
     WiFi.onEvent(onWiFiEvent);