File content as of revision 8:d98e2dec0f40:

#include "mbed.h"
#include "rtos.h"

#include "EthernetInterface.h"
#include "mbed/logging.h"
#include "mbed/mbedtime.h"
#include <NTPClient.h>
#include <Terminal.h>


using namespace std;

DigitalOut myled(LED_GREEN);
Terminal pc(USBTX, USBRX);


extern void RunController();
extern bool StartIothubThread();

int setupRealTime(void)
{
    int result;

    (void)printf("setupRealTime begin\r\n");
    if (EthernetInterface::connect())
    {
        (void)printf("Error initializing EthernetInterface.\r\n");
        result = __LINE__;
    }
    else
    {
        (void)printf("setupRealTime NTP begin\r\n");
        NTPClient ntp;
        if (ntp.setTime("0.pool.ntp.org") != 0)
        {
            (void)printf("Failed setting time.\r\n");
            result = __LINE__;
        }
        else
        {
            (void)printf("set time correctly!\r\n");
            result = 0;
        }
        (void)printf("setupRealTime NTP end\r\n");
        EthernetInterface::disconnect();
    }
    (void)printf("setupRealTime end\r\n");

    return result;
}

int InitEthernet()
{
    (void)printf("Initializing mbed specific things...\r\n");

        /* These are needed in order to initialize the time provider for Proton-C */
    mbed_log_init();
    mbedtime_init();

    if (EthernetInterface::init())
    {
        (void)printf("Error initializing EthernetInterface.\r\n");
        return -1;
    }

    if (setupRealTime() != 0)
    {
        (void)printf("Failed setting up real time clock\r\n");
        return -1;
    }

    if (EthernetInterface::connect())
    {
        (void)printf("Error connecting EthernetInterface.\r\n");
        return -1;
    }
    
    return 0;
}



int main()
{
    pc.baud(115200); 

    pc.cls();
    pc.foreground(Yellow);
    pc.background(Black);

    pc.locate(0, 0);
    pc.printf("**********************\r\n");
    pc.printf("RobotArmDemo start\r\n");
    pc.printf("**********************\r\n");

    pc.foreground(Teal);
    pc.background(Black);

    InitEthernet();
    
    // start IotHub connection
    StartIothubThread();
    
    // time delay is to allow the position encoders to come online after initial power supply event ~ 5 secs
    // and to allow IoTHub SSL connection established
    // TODO: test for connection established
    Thread::wait(15000);
    
    pc.printf("Initialization done. Ready to run. \r\n");


    RunController(); 

}