Changes index of GAIN selection when calculating LUX

Author: edspark

src/SparkFun_VEML6030_Ambient_Light_Sensor.cpp

@@ -433,9 +433,9 @@ uint32_t SparkFun_Ambient_Light::_calculateLux(uint16_t _lightBits){
   // Here the gain is checked to get the position of the conversion value
   // within the integration time arrays. These values also represent the bit
   // values for setting the gain. 
-  if (_gain == 1.00) 
+  if (_gain == 2.00) 
     _convPos = 0;
-  else if (_gain == 2.00)
+  else if (_gain == 1.00)
     _convPos = 1; 
   else if (_gain == .125)
     _convPos = 2;