moisture.h File Reference

Include dependency graph for moisture.h:

API Description

//Modified: Abhishek Malik <abhishek.malik@intel.com>

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include "moisture.h"

#include "upm_utilities.h"

int main()
{
    moisture_context dev = moisture_init(14);
    int val;
    while(1){
        if(moisture_get_moisture(dev, &val) != UPM_SUCCESS){
            printf("Failed to get any values from the sensor\n");
        }
        printf("Moisture Value: %d\n", val);
        upm_delay(1);
    }
    moisture_close(dev);

    return 0;
}

Go to the source code of this file.

Data Structures
struct	_moisture_context

Functions
moisture_context	moisture_init (int pin)
void	moisture_close (moisture_context dev)
upm_result_t	moisture_get_moisture (moisture_context dev, int *moisture)

Typedefs
typedef struct _moisture_context *	moisture_context

Function Documentation

moisture_context moisture_init

(

int

pin

)

Init function

Parameters

pin	analog pin number

Returns

void* pointer to the sensor struct

void moisture_close

(

moisture_context

dev

)

Close function

Parameters

dev	pointer to the sensor structure

upm_result_t moisture_get_moisture	(	moisture_context	dev,
		int *	moisture
	)

Get Moisture function.

Parameters

dev	pointer to the sensor struct
moisture	pointer that will be used to store the output value from the sensor

Typedef Documentation

typedef struct _moisture_context * moisture_context

device context