i am a university student seeking an assembly program written for knowing the number of people inside the museum by using pic16f505/16f716/16f84 .that means the micro controller has two input be it limit switch one from entrance.one from exit,please send to me the program that helps to display the actual number of people inside the museum
(mbirukm@yahoo.com)plz

 

I sold one like that, two weeks ago but it was for a shopping center with three accesses.

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Agustín Tomás
In theory, there is no difference between theory and practice. In practice, however, there is.

 

We cannot do your homework for you. There is a forum for homework help.

With that in mind, you need to give us some more information.

Do you need to produce a circuit that can do this?
Do you need to produce the program?
Are you limited to a specific processor?

 

This has been posted before, search the forum for clues to your homework.

Mike.