The self-exclude themselves interrupt TMR0

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siwo278
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The self-exclude themselves interrupt TMR0

Postby siwo278 » Fri May 29, 2015 6:38 am

Welcome

Do you support the display LCD4x16 can cause disabling interrupts from TMR0?
I use PIC16F628A, the program I got from TMR0 interrupt handling, maintenance LCD4x16, and the RS232 port. For startcie program TMR0 service it is what you see in the simulation During operation shuts down TMR0 service. What could be causing this?

Witam

Czy obsługa wyświetlacza LCD4x16 może powodować wyłączanie przerwań od TMR0?
Wykorzystuję PIC16F628A, w programie mam obsługę przerwań od TMR0, obsługę LCD4x16, i portu RS232. Na startcie programu jest obsługa TMR0 co widać w symulacji, W trakcie pracy wyłącza się obsługa TMR0. Co może być przyczyną?
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siwo278
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Re: The self-exclude themselves interrupt TMR0

Postby siwo278 » Sat May 30, 2015 6:54 am

Hello .

We managed to. I changed interrupt on TMR2 used . The program works . He appeared to be a different problem - a flashing cursor on the LCD. How it off?