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[PIC] Button Can't Function On Hardware Using PIC16F628A

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Syahrin

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Dear All,
Master.....

I have a problem into my program, there is the function button can't work properly in my hardware, but work very well in Proteus.

Can anyone given me some advice what is matter on that.

I am using a PIC16F628A and compiler is MikroC.


Syahrin..
:):):):):):)
 

Hi,

Impossible to help without schematic and code.

Klaus
 

Given that (totally inadequate) problem description, I would guess that you are not debouncing the key. I think MikroC (a compiler I have never used) has a function that lets you do this but you can always look up key debouncing on Google for a number of examples (many using PIC devices and you should be able to implement the code - or at least the underlying concepts - in any language you like.
When you describe a problem you should tell us what you expect to happen and under what cirumstances, what does happen that you do not want and what doesn;t happen that you do. As mentioned above, code (especially a small but complete program that exhibits the problem) and possibly a scehmatic is always useful.
Susan
 

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