code cleaning

Author: isbkch

.gitignore

@@ -4,10 +4,4 @@
 .vscode/launch.json
 .vscode/ipch
 .DS_Store
-aws/lambdas/weather-station-writer/.serverless
-aws/cfn-templates/real-time-iot-device-monitoring-with-kinesis.template
-cmake-build-uno/
-cmake-build-debug
-CMakeLists.txt
-CMakeListsPrivate.txt
-.idea
+aws/lambdas/weather-station-writer/.serverless

src/main.cpp

@@ -105,11 +105,6 @@ void setup() {
   lcd.blink();
   delay(3000);
   lcd.noBlink();
-
-  if (!uvSensor.begin()) {
-    Serial.println("Didn't find Si1145");
-    while (1);
-  }
 }
 
 void loop() {
@@ -132,20 +127,22 @@ void loop() {
     Serial.println(" endbuffer");
   }
 
-  // read from the digital pin
+  // read from DHT11
   temperatureSensor.begin();
 
+  if (!uvSensor.begin()) {
+    Serial.println("Didn't find Si1145");
+  }
+
   float temperature = temperatureSensor.readTemperature(); // return temperature in °C
   float humidity    = temperatureSensor.readHumidity(); // return humidity in %
+  // Compute heat index in Celsius (isFahrenheit = false)
+  float heatIndex   = temperatureSensor.computeHeatIndex(temperature, humidity, false);
   float uvIndex     = uvSensor.readUV(); // the index is multiplied by 100 so to get the
 
   // integer index, divide by 100!
   uvIndex /= 100.0;
 
-  // Compute heat index in Celsius (isFahrenheit = false)
-  float heatIndex   = temperatureSensor.computeHeatIndex(temperature, humidity, false);
-
-
   // check whether reading was successful or not
   if (temperature == NAN || humidity == NAN) { // NAN means no available data
     lcd.print("Reading failed.");