Richard Osterloh / Mbed 2 deprecated WiFi_Scanner

An application to log WiFi SSIDs for position lookup testing

Dependencies:   C027_Support SWO mbed-rtos mbed picojson

Fork of lpc4088_ebb_ublox_Cellular_PubNubDemo_rtos by EmbeddedArtists AB

ConfigurationProperties.cpp

Committer:
rosterloh84
Date:
2015-02-15
Revision:
1:cac9b2960637

File content as of revision 1:cac9b2960637:

#include "ConfigurationProperties.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>

ConfigurationProperties::ConfigurationProperties(DeviceConfiguration& deviceConfiguration) :
    _deviceConfiguration(deviceConfiguration)
{
}

bool ConfigurationProperties::resetConfiguration()
{
    return (_deviceConfiguration.clear(), _deviceConfiguration.set("interval", CONFIGURATION_PROPERTY_INTERVAL));
}

bool ConfigurationProperties::validateProperties()
{
    return (readInterval() > 0);
}

int ConfigurationProperties::readInterval()
{
    const char *prop; int res, ln;
    
    if ((prop = _deviceConfiguration.get("interval")) == NULL)
        prop = CONFIGURATION_PROPERTY_INTERVAL;
    
    ln = -1;
    if ((sscanf(prop, "%d%n", &res, &ln) != 1) || (ln != strlen(prop)))
        return 0;

    return res;
}