GUVAS12D Class Reference

C++ API for the GUVAS12D UV sensor module. More...

Detailed Description

• ID: guvas12d
• Name: Grove UV Sensor
• Other Names: GUVA-S12D
• Category: light
• Manufacturer: seeed
• Connection: analog

UPM module for the GUVAS12D UV Sensor

  // The was tested with the Grove UV Sensor module.
  // It has a sensing range from between 200-400nm.  It's strongest
  // response is around 320-360nm.

  // Instantiate a GUVAS12D on analog pin A0
  upm::GUVAS12D *volts = new upm::GUVAS12D(0);
  
  // The higher the voltage the more intense the UV radiation.

  while (shouldRun)
    {
      cout << "AREF: " << GUVAS12D_AREF 
           << ", Voltage value (higher means more UV): " 
           << volts->value(GUVAS12D_AREF, SAMPLES_PER_QUERY) << endl;
      
      sleep(1);
    }

Public Member Functions
	GUVAS12D (int pin)
	~GUVAS12D ()
float	value (float aref, unsigned int samples)

Constructor & Destructor Documentation

GUVAS12D

(

int

pin

)

GUVAS12D sensor constructor

Parameters

pin	analog pin to use

~GUVAS12D

(

)

GUVAS12D Destructor

Member Function Documentation

float value	(	float	aref,
		unsigned int	samples
	)

Get the averaged voltage value from the sensor

Parameters

aref	the reference voltage in use (5.0 or 3.3 usually)
samples	number of samples to average over

Returns

the averaged voltage reading

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The documentation for this class was generated from the following files:

• /var/lib/jenkins/workspace/upm-doc-stable/src/guvas12d/guvas12d.h
• /var/lib/jenkins/workspace/upm-doc-stable/src/guvas12d/guvas12d.cxx