MeGasSensor Class Reference

Driver for Me gas snesor device. More...

#include <src/MeGasSensor.h>

Inheritance diagram for MeGasSensor:

Collaboration diagram for MeGasSensor:

Public Member Functions
	MeGasSensor (void)
	MeGasSensor (uint8_t port)
void	setpin (uint8_t digital_pin, uint8_t analog_pin)
uint8_t	readDigital (void)
int16_t	readAnalog (void)
Public Member Functions inherited from MePort
	MePort (void)
	MePort (uint8_t port)
	MePort (uint8_t port, uint8_t slot)
uint8_t	getPort (void)
uint8_t	getSlot (void)
bool	dRead1 (uint8_t mode=INPUT)
bool	dRead2 (uint8_t mode=INPUT)
bool	dpRead1 (void)
bool	dpRead2 (void)
void	dWrite1 (bool value)
void	dWrite2 (bool value)
int16_t	aRead1 (void)
int16_t	aRead2 (void)
void	aWrite1 (int16_t value)
void	aWrite2 (int16_t value)
void	reset (uint8_t port)
void	reset (uint8_t port, uint8_t slot)
uint8_t	pin1 (void)
uint8_t	pin2 (void)
uint8_t	pin (void)
uint8_t	pin (uint8_t port, uint8_t slot)

Additional Inherited Members
Protected Attributes inherited from MePort
uint8_t	s1
uint8_t	s2
uint8_t	_port
uint8_t	_slot

Detailed Description

Driver for Me gas snesor device.

Class: MeGasSensor

Description

Declaration of Class MeGasSensor

Copyright (C), 2012-2016, MakeBlock

Constructor & Destructor Documentation

MeGasSensor() [1/2]

MeGasSensor::MeGasSensor

(

void

)

Alternate Constructor which can call your own function to map the gas snesor to arduino port, no pins are used or initialized here.

Parameters

[in]

None

MeGasSensor() [2/2]

MeGasSensor::MeGasSensor

(

uint8_t

port

)

Alternate Constructor which can call your own function to map the gas snesor to arduino port

Parameters

[in]

port

- RJ25 port from PORT_1 to M2

Member Function Documentation

readAnalog()

int16_t MeGasSensor::readAnalog

(

void

)

Function

readAnalog

Description

Read the analog signal of gas snesor.

Output

None

Returns

The vlaue from gas snesor's analog output

Others

None

readDigital()

uint8_t MeGasSensor::readDigital

(

void

)

Function

readDigital

Description

Read the digital signal of gas snesor, It is the result of comparison between the threshold value and the analog output. The threshold value can be adjusted using a rheostat

Output

None

Returns

true - The gas concentration exceeds
false - The concentration of the gas in the range

Others

None

setpin()

void MeGasSensor::setpin	(	uint8_t	digital_pin,
		uint8_t	analog_pin
	)

Function

setpin

Description

Reset the gas snesor available PIN by its arduino port.

Parameters

[in]	digital_pin	- arduino port for digital signal input
[in]	analog_pin	- arduino port for analog signal input

Output

None

Returns

None

Others

None

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

• src/MeGasSensor.h
• src/MeGasSensor.cpp