scanning for input request and store it in a queue

[surya92]

i am making a elevator controller ,
i have to scan continuously the the request form each floor and store thwm into a queue,..
so how would i do it in VHDL...

 

[TrickyDicky]

start off by writing some code?

 

[mrflibble]

More to the point, start off by making a design.

 

[DFT_designer]

I agree with mrflibble, you have to begin with describing your design in a paper.
Probably you are going to use a finite state machine. Once it is correctly defined, its description with VHDL is easy.

regards