Tsani4

#include <ansi_c.h>
#include <cvirte.h>
#include <userint.h>
#include <tsani.h>
#include "4.h"
#include "toolbox.h"
#include "LIB.h"
//==============================================================================
// Constants

//==============================================================================
// Types

//==============================================================================
// Static global variables

static int panelHandle;

//==============================================================================
// Static functions

//==============================================================================
// Global variables

//==============================================================================
// Global functions

/// HIFN The main entry-point function.
int main (int argc, char *argv[])
{
    int error = 0;
     initPorts();
//   task1();
//   task2();
    // task3();

    /* initialize and load resources */
    nullChk (InitCVIRTE (0, argv, 0));
    errChk (panelHandle = LoadPanel (0, "4.uir", PANEL));

    /* display the panel and run the user interface */
    errChk (DisplayPanel (panelHandle));
    errChk (RunUserInterface ());

Error:
    /* clean up */
    DiscardPanel (panelHandle);
    return 0;
}

//==============================================================================
// UI callback function prototypes

/// HIFN Exit when the user dismisses the panel.
int CVICALLBACK panelCB (int panel, int event, void *callbackData,
        int eventData1, int eventData2)
{
    if (event == EVENT_CLOSE)
        QuitUserInterface (0);
    return 0;
}

int CVICALLBACK TIMER (int panel, int control, int event,
        void *callbackData, int eventData1, int eventData2) {
    switch (event) {
        case EVENT_TIMER_TICK:
                int x,y;
                x = 0;
                y = 0;
                readTemp(&x, &y);
                int t = (x<<2)+(y>>6);
                double temp;
                if ((x&128) == 128)
                {
                    temp = -(double)(256-(t>>2)-(t&3)*0.25);
                }
                else
                {
                    temp = (double)((t>>2)+(t&3)*0.25);
                }
                PlotStripChartPoint(panelHandle, PANEL_TEMP, temp);
            break;
        case EVENT_DISCARD:

            break;
    }
    return 0;
}

/*int CVICALLBACK TIMER2 (int panel, int control, int event,
        void *callbackData, int eventData1, int eventData2) {
    switch (event) {
        case EVENT_TIMER_TICK:
             task2();
            break;
        case EVENT_DISCARD:

            break;
    }
    return 0;
}    */