I tried to make it static, but it didn't work either, I know you guys won't like me doing this, but here is all of my code...I'm really out of ideas.


/******* Main Project File ********************************/

#include <math.h>
#include "my_stddefs.h"
#include "user_functions.h"
#include <stdio.h>

_rom char userbytes[32] _at (0xFCE0)="ADV.LIGHTCONTROLLED BETA v1.1";

extern void T1_Init(void);
extern void T0_Init(void);


#pragma smart_switch


volatile int teller,time,timeh,gem[11];
static teller2=0;

void main(void)
{
WDRST=0x1E;
WDRST=0xE1;
WDCON=0x13;
teller=99;
P0M1=0x38;
P0M2=0xA7;
P1M1=0x1C;
P1M2=0xDF;

T1_Init();

EA=ENABLE;
EX1=DISABLE;

P1_6=0;
P1_7=0;

time=1;
timeh=1;
gem[0]=0;
T0_Init();

while(1)
{

WDRST=0x1E;
WDRST=0xE1;
if(teller2>20&&teller2<25)
gem[0]=(gem[5]+gem[6]+gem[7]+gem[8]+gem[9])/5;
if (teller2>200)
teller2=0;
if(teller2>25&&time<gem[0])
{
while(1)
{
TR0=0;
EX1=DISABLE;
ET1=DISABLE;
ET0=DISABLE;
P0_0=0;
P0_1=1;
WDRST=0x1E;
WDRST=0xE1;
}
}
}
}

void Knipper(void)
{
teller2++;
if (teller2<100)
{
TR0=1;
teller=0;
EX1=ENABLE;
IT1=ENABLE;
P1_6=1;
P1_7=1;
P0_1=0;
P0_0=0;
}
}


_interrupt(2) _using(2) void Meet(void)
{
TR0=0;
time=(TL0+(256*TH0));
TL0=0;
TH0=0;
TR0=1;
P0_1=1;
P0_0=1;
if((teller2<20)&&(teller2>14))
gem[teller2-10]=time;

P1_7=0;
P1_6=0;
while((TL0!=0)&&(TH0!=0))
{
WDRST=0x1E;
WDRST=0xE1;
}
TR0=0;
}

When P0_0 and P0_1 are made active, as a result the ext1 interrupt will occur.
I have to determine the time that goes by until the interrupt occurs.

Probably the structure of my program isn't right, as I said I'm a newbie...so any advice is welcome