From 449654c2508aee032c15743e26ba88e628886bac Mon Sep 17 00:00:00 2001
From: Thomas Kopp <20.kopp@gmail.com>
Date: Sun, 31 Mar 2019 17:01:04 +0200
Subject: [PATCH] working without light sensor

---
 firmware/firmware.ino | 16 ++++++++++++----
 firmware/sensors.ino  |  4 ++--
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/firmware/firmware.ino b/firmware/firmware.ino
index 86b9f49..c55dd8c 100644
--- a/firmware/firmware.ino
+++ b/firmware/firmware.ino
@@ -63,6 +63,8 @@ Influxdb influxdb(INFLUXDB_HOST, INFLUXDB_PORT);
 Adafruit_APDS9960 apds;
 Adafruit_BME280 bme;
 
+bool apds_connected = false;
+
 #ifdef WEBUPDATER_FEATURE
 String localIP = "127.0.0.1";
 #endif
@@ -116,9 +118,13 @@ void setup() {
 
   // Initialize and configure the sensors
   //Light Sensor
-  apds.begin();
-  apds.enableColor(true);
-
+  if (apds.begin()) {
+    apds_connected = true;
+    apds.enableColor(true);
+  }
+#ifdef DEBUG2
+  Serial.println("Connected!");
+#endif
   //Temperature + pressure
   bool status = bme.begin(BME_ADDRESS);
   if (!status) {
@@ -229,7 +235,9 @@ void _loop() {
 #endif
     currentSensorData[SENSOR_TEMPERATURE] = fetchTemperature();
     currentSensorData[SENSOR_HUMIDITY]    = fetchHumidity();
-    currentSensorData[SENSOR_LIGHT]       = fetchLight();
+    if (apds_connected) {
+      currentSensorData[SENSOR_LIGHT]       = fetchLight();
+    }
     currentSensorData[SENSOR_PRESSURE]    = fetchPressure();
 #ifdef BATTERY_POWERED
     currentSensorData[SENSOR_BAT_VOLTAGE]    = getBatteryVoltage();
diff --git a/firmware/sensors.ino b/firmware/sensors.ino
index 7a4fcdc..fcf1899 100755
--- a/firmware/sensors.ino
+++ b/firmware/sensors.ino
@@ -24,7 +24,7 @@ float fetchLight() {
   while(!apds.colorDataReady()) {
     delay(5);
   }
-  
+
   apds.getColorData(&red, &green, &blue, &white);
   //calculate lux
   lux = apds.calculateLux(red, green, blue);
@@ -75,4 +75,4 @@ float isBatCharging() {
 }
 
 #endif
-
+