GUVAS12D Class Reference

API for the GUVA-S12D UV Sensor. More...

Detailed Description

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

UPM module for the GUVA-S12D UV sensor

        // Instantiate a GUVAS12D on analog pin A3
        upm_guvas12d.GUVAS12D volts = new upm_guvas12d.GUVAS12D(3);

        while (true) {
            float value = volts.value(GUVAS12D_AREF, SAMPLES_PER_QUERY);

            System.out.println("AREF: " + GUVAS12D_AREF
                    + ", Voltage value (higher means more UV): " + value);

            Thread.sleep(1000);
        }

Public Member Functions
synchronized void	delete ()
	GUVAS12D (int pin)
float	value (float aref, long samples)

Constructor & Destructor Documentation

GUVAS12D

(

int

pin

)

GUVA-S12D UV sensor constructor

Parameters

pin	Analog pin to use

Member Function Documentation

float value	(	float	aref,
		long	samples
	)

Gets the average voltage value from the sensor

Parameters

aref	Reference voltage in use (usually 5.0 V or 3.3 V)
samples	Number of samples to average over

Returns

Average voltage reading

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

• /var/lib/jenkins/workspace/upm-doc-stable/build-33/src/guvas12d/GUVAS12D.java