For those guys who followed my story on the interrupt problems I had,
here's the next chapter.
After a few mails to the piclist and some great help I came up with the
next piece of code.

void __INT(void)
{
        if(PIR1.SSPIF)
        {
                PIR1.SSPIF = FALSE;             // Clear I2C interrupt flag
                INTCON.GIE = FALSE;             // Global interrupt enabled
                save_context;
                I2C_InterruptServiceRoutine();  // decode I2C message
Transmit or receive
                restore_context;
                INTCON.GIE = TRUE;              // Global interrupt enabled

        }
        else if(PIR1.CCP1IF)
        {
                PIR1.CCP1IF = FALSE;            // Clear compare interrupt
flag
                INTCON.GIE = FALSE;             // Global interrupt
disabled
                save_context;
                if (DBS_LaserMode == LAS_MAIN_ON_STATE) // switch of/on
pulse generation
                {
                        LaserFreqOut = ~LaserFreqOut;           // PULSE
GENERATION
                }
                restore_context;
                INTCON.GIE = TRUE;              // Global interrupt enabled

        }
        else if(INTCON.T0IF)
        {
                INTCON.T0IF = FALSE;
                INTCON.GIE = FALSE;             // Global interrupt
disabled
                save_context;
                TMR_InterruptServiceRoutine();  // SYSTEM TIMER
                restore_context;
                INTCON.GIE = TRUE;              // Global interrupt enabled
        }
        return;
}

The problem now is that I receive a Stack overflow error from Mplab when
the timer is generating very fast interrupts, generating pulses from 2kHz
works fine. Once I increase the value the Stack overflow error is displayed



Frank Temmerman

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One fool can ask more questions than all the scientists in teh world can
answer
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