Functions
	EngduinoLightClass::EngduinoLightClass ()
	Constructor. More...

void	EngduinoLightClass::begin ()
	begin function - must be called before using other functions More...

void	EngduinoLightClass::end ()
	end function - switch off the light sensor More...

uint16_t	EngduinoLightClass::lightLevel ()
	lightLevel function - returns light level (10 bit value) More...

Variables
EngduinoLightClass	EngduinoLight = EngduinoLightClass()

EngduinoLightClass	EngduinoLight

Detailed Description

This is the driver code for Light on the Engduino In v3.0 this light sensor is a Avago ADPS-9008.

Function Documentation

void EngduinoLightClass::begin ( )

begin function - must be called before using other functions

Does nothing in this case

void EngduinoLightClass::end ( )

end function - switch off the light sensor

Does nothing in this case

EngduinoLightClass::EngduinoLightClass ( )

Constructor.

C++ constructor for this class. Empty.

uint16_t EngduinoLightClass::lightLevel ( )

lightLevel function - returns light level (10 bit value)

This function returns the light level. Since the input is an analogue one and the ADC gives a 10 bit value, it returns a 16 bit integer.