File content as of revision 17:868a61434584:

#include "main.h"
#include "mbed.h"
#include "EthernetInterface.h"
#include "NTPClient.h"
#include "fiap.h"

EthernetInterface eth;
NTPClient ntp;
time_t ctTime;

//AnalogIn ain_p15(p15);
//AnalogIn ain_p16(p16);
//AnalogIn ain_p17(p17);
//AnalogIn ain_p18(p18);
AnalogIn ain_p19(p19);
AnalogIn ain_p20(p20);

DigitalOut led1(LED1);//error while connecting to NTP server or FIAPStorage
DigitalOut led2(LED2);//sendFIAP
DigitalOut led3(LED3);//LAN speed (1 = error)
DigitalOut led4(LED4);//LAN link (1 = error)

DigitalIn lnk(P1_25);//LAN link
DigitalIn spd(P1_26);//LAN speed
DigitalOut speed(p29);//LAN speed for RJ45 (1 = OK)
DigitalOut link(p30); //LAN link for RJ45 (1 = OK)

int exitTimer;
int sendResult;
int i;

char val_p15[6];
char val_p16[6];
char val_p17[6];
char val_p18[6];
char val_p19[6];
char val_p20[6];

float float_p15_wrk;
float float_p16_wrk;
float float_p17_wrk;
float float_p18_wrk;
float float_p19_wrk;
float float_p20_wrk;

float float_p15;
float float_p16;
float float_p17;
float float_p18;
float float_p19;
float float_p20;

struct fiap_element element[]= {
    {NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL},
};
struct tm t;
FIAP fiap(FIAP_STORAGE);

//if you set LEDs for LAN indicator in real time.
/*
Ticker flipper;

void myflip() {
    led3 = spd;
    led4 = lnk;
    if(USE_RJ45_LAMP == true){
        speed = !spd;
        link = !lnk;
    }
}
*/

int sendFIAP(void )
{
    ctTime = time(NULL);
    t = *localtime(&ctTime);

    float_p15_wrk =
    float_p16_wrk =
    float_p17_wrk =
    float_p18_wrk =
    float_p19_wrk =
    float_p20_wrk =
     0.0;

//    float_p15_wrk = ain_p15;
//    float_p16_wrk = ain_p16;
//    float_p17_wrk = ain_p17;
//    float_p18_wrk = ain_p18;
    float_p19_wrk = ain_p19;
    float_p20_wrk = ain_p20;
    
//    float_p15 = float_p15_wrk * P15_COEFFICIENT + P15_CONSTANT;
//    float_p16 = float_p16_wrk * P16_COEFFICIENT + P16_CONSTANT;
//    float_p17 = float_p17_wrk * P17_COEFFICIENT + P17_CONSTANT;
//    float_p18 = float_p18_wrk * P18_COEFFICIENT + P18_CONSTANT;
    float_p19 = float_p19_wrk * P19_COEFFICIENT + P19_CONSTANT;
    float_p20 = float_p20_wrk * P20_COEFFICIENT + P20_CONSTANT;

//    sprintf(val_p15,"%4.1f",float_p15);
//    sprintf(val_p16,"%4.1f",float_p16);
//    sprintf(val_p17,"%4.1f",float_p17);
//    sprintf(val_p18,"%4.1f",float_p18);
    sprintf(val_p19,"%4.1f",float_p19);
    sprintf(val_p20,"%4.1f",float_p20);

//P19
    element[0].cid=P19_POINT_ID;
    element[0].value=val_p19;

//P20
    element[1].cid=P20_POINT_ID;
    element[1].value=val_p20;

//Common
    element[0].year =
    element[1].year =
     t.tm_year+1900;

    element[0].month =
    element[1].month =
     t.tm_mon +1;

    element[0].day = 
    element[1].day = 
     t.tm_mday;

    element[0].hour =
    element[1].hour =
     t.tm_hour;

    element[0].minute =
    element[1].minute =
     t.tm_min;

    element[0].second =
    element[1].second =
     t.tm_sec;

    element[0].timezone =
    element[1].timezone =
     TIME_ZONE_CHAR;
    
    return fiap.post(element,COUNT_OF_POINTS);
}

/* stop USB Interface */
#define USR_POWERDOWN (0x104)
int semihost_powerdown() {
    uint32_t arg;
    return __semihost(USR_POWERDOWN, &arg);
}

int main()
{
    led1 = led2 = led3 = led4 = speed = link = 0;

    //if you set LEDs for LAN indicator in real time.
    //interval : 0.1 = 100ms
    //flipper.attach(&myflip, 0.1);

    eth.init(); //Use DHCP
    eth.connect();
    printf("IP: %s\r\n", eth.getIPAddress());
    led1 = 1;
    if (ntp.setTime(NTP_SERVER) != 0) {
        printf("NTP Error\r\n");
        return -1;
    }
    led1 = 0;
    time_t ctTime;
    ctTime = time(NULL);
    ctTime+= TIME_ZONE_SECONDS;
    set_time(ctTime);
    ctTime = time(NULL);
    printf("Time: %s\r\n", ctime(&ctTime));
    
    fiap.debug_mode=FIAP_DEBUG_MODE;
    if(FIAP_DEBUG_MODE == false){
        /* stop USB Interface */
        semihost_powerdown();
    }

    exitTimer = RETRY_TIMES_ON_ERROR;
    while(exitTimer > 0) {
        led3 = spd;
        led4 = lnk;
        if(USE_RJ45_LAMP == true){
            speed = !spd;
            link = !lnk;
        }
        if (led4 == 1 || led3 == 1) {
            exitTimer--;
            wait(WAIT_NEXT_SEND);
            continue;
        }
        
        led2 = 1;
        sendResult = sendFIAP();
        led2 = 0;
        if(sendResult == -1){
            led1 = 1;
            exitTimer--;
        } else {
            led1 = 0;
            exitTimer = RETRY_TIMES_ON_ERROR;//initialize
        }
        wait(WAIT_NEXT_SEND);
    }
    eth.disconnect();
    if(FIAP_DEBUG_MODE == true){
        printf("Disconnected because of error\r\n");
    }

    return -1;
}