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Mikro c pro Timer not working

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fateme.m

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it is my program but unfortunately timer is not unable
without any error
please help me


void interrupt() {
cnt++ ;
PIR1.TMR1IF = 0;
TMR1H = 0x80;
TMR1L = 0x00;
}

void main() {
ANSEL = 0;
ANSELH = 0;
PORTB = 0xF0;
TRISB = 0;
T1CON = 1;
PIR1.TMR1IF = 0;
TMR1H = 0x80;
TMR1L = 0x00;
PIE1.TMR1IE = 1;
cnt = 0;
INTCON = 0xC0;

do {
if (cnt == 76) {
PORTB = ~PORTB;
cnt = 0;
}
} while (1);
}
 

Thanks
i have PIC16F887
additionally this program correct worked with other compiler(MPLAB)
 

Hi,

Did you just modify the code in the MPLAB folder and recompile in MikroC? Or did you build a new project folder from scratch for MikroC?

Also did you disable context-switching?

Check this appnote out:

Interrupts (mC PRO for PIC)

Hope this helps.
 

The code should work as far as I can see although I have not simulated or tried it in hardware.
Do you have the configuration fuses set correctly? Is the PIC running at all?

Brian.
 

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